7421400000

素因数分解:

$2^6\times 3^2\times 5^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:100

約数の個数: 1008

約数和(自身を含む): 33017886720

約数和(自身を除く): 25596486720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 25, 28, 30, 31, 32, 35, 36, 38, 40, 42, 45, 48, 50, 56, 57, 60, 62, 63, 64, 70, 72, 75, 76, 80, 84, 90, 93, 95, 96, 100, 105, 112, 114, 120, 124, 125, 126, 133, 140, 144, 150, 152, 155, 160, 168, 171, 175, 180, 186, 190, 192, 200, 210, 217, 224, 225, 228, 240, 248, 250, 252, 266, 279, 280, 285, 288, 300, 304, 310, 315, 320, 336, 342, 350, 360, 372, 375, 380, 399, 400, 420, 434, 448, 450, 456, 465, 475, 480, 496, 500, 504, 525, 532, 558, 560, 570, 576, 589, 600, 608, 620, 625, 630, 651, 665, 672, 684, 700, 720, 744, 750, 760, 775, 798, 800, 840, 855, 868, 875, 900, 912, 930, 950, 960, 992, 1000, 1008, 1050, 1064, 1085, 1116, 1120, 1125, 1140, 1178, 1197, 1200, 1216, 1240, 1250, 1260, 1302, 1330, 1344, 1368, 1395, 1400, 1425, 1440, 1488, 1500, 1520, 1550, 1575, 1596, 1600, 1680, 1710, 1736, 1750, 1767, 1800, 1824, 1860, 1875, 1900, 1953, 1984, 1995, 2000, 2016, 2100, 2128, 2170, 2232, 2240, 2250, 2280, 2325, 2356, 2375, 2394, 2400, 2480, 2500, 2520, 2604, 2625, 2660, 2736, 2790, 2800, 2850, 2880, 2945, 2976, 3000, 3040, 3100, 3125, 3150, 3192, 3255, 3325, 3360, 3420, 3472, 3500, 3534, 3600, 3648, 3720, 3750, 3800, 3875, 3906, 3990, 4000, 4032, 4123, 4200, 4256, 4275, 4340, 4375, 4464, 4500, 4560, 4650, 4712, 4750, 4788, 4800, 4960, 5000, 5040, 5208, 5250, 5301, 5320, 5425, 5472, 5580, 5600, 5625, 5700, 5890, 5952, 5985, 6000, 6080, 6200, 6250, 6300, 6384, 6510, 6650, 6720, 6840, 6944, 6975, 7000, 7068, 7125, 7200, 7440, 7500, 7600, 7750, 7812, 7875, 7980, 8000, 8246, 8400, 8512, 8550, 8680, 8750, 8835, 8928, 9000, 9120, 9300, 9375, 9424, 9500, 9576, 9765, 9920, 9975, 10000, 10080, 10416, 10500, 10602, 10640, 10850, 10944, 11160, 11200, 11250, 11400, 11625, 11780, 11875, 11970, 12000, 12369, 12400, 12500, 12600, 12768, 13020, 13125, 13300, 13680, 13888, 13950, 14000, 14136, 14250, 14400, 14725, 14880, 15000, 15200, 15500, 15624, 15750, 15960, 16275, 16492, 16625, 16800, 17100, 17360, 17500, 17670, 17856, 18000, 18240, 18600, 18750, 18848, 19000, 19152, 19375, 19530, 19950, 20000, 20160, 20615, 20832, 21000, 21204, 21280, 21375, 21700, 21875, 22320, 22500, 22800, 23250, 23560, 23750, 23940, 24000, 24738, 24800, 25000, 25200, 25536, 26040, 26250, 26505, 26600, 27125, 27360, 27900, 28000, 28125, 28272, 28500, 29450, 29760, 29925, 30000, 30400, 31000, 31248, 31500, 31920, 32550, 32984, 33250, 33600, 34200, 34720, 34875, 35000, 35340, 35625, 36000, 37107, 37200, 37500, 37696, 38000, 38304, 38750, 39060, 39375, 39900, 40000, 41230, 41664, 42000, 42408, 42560, 42750, 43400, 43750, 44175, 44640, 45000, 45600, 46500, 47120, 47500, 47880, 48825, 49476, 49600, 49875, 50000, 50400, 52080, 52500, 53010, 53200, 54250, 54720, 55800, 56000, 56250, 56544, 57000, 58125, 58900, 59375, 59850, 60000, 61845, 62000, 62496, 63000, 63840, 65100, 65625, 65968, 66500, 68400, 69440, 69750, 70000, 70680, 71250, 72000, 73625, 74214, 74400, 75000, 76000, 76608, 77500, 78120, 78750, 79800, 81375, 82460, 83125, 84000, 84816, 85500, 86800, 87500, 88350, 89280, 90000, 91200, 93000, 94240, 95000, 95760, 96875, 97650, 98952, 99750, 100000, 100800, 103075, 104160, 105000, 106020, 106400, 106875, 108500, 111600, 112500, 113088, 114000, 116250, 117800, 118750, 119700, 120000, 123690, 124000, 124992, 126000, 127680, 130200, 131250, 131936, 132525, 133000, 135625, 136800, 139500, 140000, 141360, 142500, 147250, 148428, 148800, 149625, 150000, 152000, 155000, 156240, 157500, 159600, 162750, 164920, 166250, 168000, 169632, 171000, 173600, 174375, 175000, 176700, 178125, 180000, 185535, 186000, 188480, 190000, 191520, 193750, 195300, 196875, 197904, 199500, 200000, 206150, 208320, 210000, 212040, 212800, 213750, 217000, 220875, 223200, 225000, 228000, 232500, 235600, 237500, 239400, 244125, 247380, 248000, 249375, 252000, 260400, 262500, 263872, 265050, 266000, 271250, 273600, 279000, 280000, 282720, 285000, 290625, 294500, 296856, 299250, 300000, 309225, 310000, 312480, 315000, 319200, 325500, 329840, 332500, 339264, 342000, 347200, 348750, 350000, 353400, 356250, 360000, 368125, 371070, 372000, 380000, 383040, 387500, 390600, 393750, 395808, 399000, 406875, 412300, 415625, 420000, 424080, 427500, 434000, 441750, 446400, 450000, 456000, 465000, 471200, 475000, 478800, 488250, 494760, 498750, 504000, 515375, 520800, 525000, 530100, 532000, 534375, 542500, 558000, 565440, 570000, 581250, 589000, 593712, 598500, 600000, 618450, 620000, 624960, 630000, 638400, 651000, 659680, 662625, 665000, 678125, 684000, 697500, 700000, 706800, 712500, 736250, 742140, 744000, 748125, 760000, 775000, 781200, 787500, 791616, 798000, 813750, 824600, 831250, 840000, 848160, 855000, 868000, 871875, 883500, 900000, 927675, 930000, 942400, 950000, 957600, 976500, 989520, 997500, 1030750, 1041600, 1050000, 1060200, 1064000, 1068750, 1085000, 1104375, 1116000, 1140000, 1162500, 1178000, 1187424, 1197000, 1220625, 1236900, 1240000, 1246875, 1260000, 1302000, 1319360, 1325250, 1330000, 1356250, 1368000, 1395000, 1400000, 1413600, 1425000, 1472500, 1484280, 1496250, 1546125, 1550000, 1562400, 1575000, 1596000, 1627500, 1649200, 1662500, 1696320, 1710000, 1736000, 1743750, 1767000, 1800000, 1840625, 1855350, 1860000, 1900000, 1915200, 1953000, 1979040, 1995000, 2034375, 2061500, 2100000, 2120400, 2137500, 2170000, 2208750, 2232000, 2280000, 2325000, 2356000, 2374848, 2394000, 2441250, 2473800, 2493750, 2520000, 2576875, 2604000, 2650500, 2660000, 2712500, 2790000, 2827200, 2850000, 2945000, 2968560, 2992500, 3092250, 3100000, 3124800, 3150000, 3192000, 3255000, 3298400, 3313125, 3325000, 3420000, 3487500, 3534000, 3681250, 3710700, 3720000, 3740625, 3800000, 3906000, 3958080, 3990000, 4068750, 4123000, 4200000, 4240800, 4275000, 4340000, 4417500, 4638375, 4650000, 4712000, 4788000, 4882500, 4947600, 4987500, 5153750, 5208000, 5301000, 5320000, 5425000, 5521875, 5580000, 5700000, 5890000, 5937120, 5985000, 6103125, 6184500, 6200000, 6300000, 6510000, 6596800, 6626250, 6650000, 6840000, 6975000, 7068000, 7362500, 7421400, 7481250, 7730625, 7812000, 7980000, 8137500, 8246000, 8481600, 8550000, 8680000, 8835000, 9276750, 9300000, 9576000, 9765000, 9895200, 9975000, 10307500, 10602000, 10850000, 11043750, 11160000, 11400000, 11780000, 11874240, 11970000, 12206250, 12369000, 12600000, 12884375, 13020000, 13252500, 13300000, 13950000, 14136000, 14725000, 14842800, 14962500, 15461250, 15624000, 15960000, 16275000, 16492000, 16565625, 17100000, 17670000, 18553500, 18600000, 19530000, 19790400, 19950000, 20615000, 21204000, 21700000, 22087500, 23191875, 23560000, 23940000, 24412500, 24738000, 25768750, 26040000, 26505000, 26600000, 27900000, 29450000, 29685600, 29925000, 30922500, 32550000, 32984000, 33131250, 34200000, 35340000, 37107000, 38653125, 39060000, 39900000, 41230000, 42408000, 43400000, 44175000, 46383750, 47880000, 48825000, 49476000, 51537500, 53010000, 55800000, 58900000, 59371200, 59850000, 61845000, 65100000, 66262500, 70680000, 74214000, 77306250, 78120000, 79800000, 82460000, 88350000, 92767500, 97650000, 98952000, 103075000, 106020000, 115959375, 117800000, 119700000, 123690000, 130200000, 132525000, 148428000, 154612500, 164920000, 176700000, 185535000, 195300000, 206150000, 212040000, 231918750, 239400000, 247380000, 265050000, 296856000, 309225000, 353400000, 371070000, 390600000, 412300000, 463837500, 494760000, 530100000, 618450000, 742140000, 824600000, 927675000, 1060200000, 1236900000, 1484280000, 1855350000, 2473800000, 3710700000, 7421400000]

約数ペア:

[(1, 7421400000), (2, 3710700000), (3, 2473800000), (4, 1855350000), (5, 1484280000), (6, 1236900000), (7, 1060200000), (8, 927675000), (9, 824600000), (10, 742140000), (12, 618450000), (14, 530100000), (15, 494760000), (16, 463837500), (18, 412300000), (19, 390600000), (20, 371070000), (21, 353400000), (24, 309225000), (25, 296856000), (28, 265050000), (30, 247380000), (31, 239400000), (32, 231918750), (35, 212040000), (36, 206150000), (38, 195300000), (40, 185535000), (42, 176700000), (45, 164920000), (48, 154612500), (50, 148428000), (56, 132525000), (57, 130200000), (60, 123690000), (62, 119700000), (63, 117800000), (64, 115959375), (70, 106020000), (72, 103075000), (75, 98952000), (76, 97650000), (80, 92767500), (84, 88350000), (90, 82460000), (93, 79800000), (95, 78120000), (96, 77306250), (100, 74214000), (105, 70680000), (112, 66262500), (114, 65100000), (120, 61845000), (124, 59850000), (125, 59371200), (126, 58900000), (133, 55800000), (140, 53010000), (144, 51537500), (150, 49476000), (152, 48825000), (155, 47880000), (160, 46383750), (168, 44175000), (171, 43400000), (175, 42408000), (180, 41230000), (186, 39900000), (190, 39060000), (192, 38653125), (200, 37107000), (210, 35340000), (217, 34200000), (224, 33131250), (225, 32984000), (228, 32550000), (240, 30922500), (248, 29925000), (250, 29685600), (252, 29450000), (266, 27900000), (279, 26600000), (280, 26505000), (285, 26040000), (288, 25768750), (300, 24738000), (304, 24412500), (310, 23940000), (315, 23560000), (320, 23191875), (336, 22087500), (342, 21700000), (350, 21204000), (360, 20615000), (372, 19950000), (375, 19790400), (380, 19530000), (399, 18600000), (400, 18553500), (420, 17670000), (434, 17100000), (448, 16565625), (450, 16492000), (456, 16275000), (465, 15960000), (475, 15624000), (480, 15461250), (496, 14962500), (500, 14842800), (504, 14725000), (525, 14136000), (532, 13950000), (558, 13300000), (560, 13252500), (570, 13020000), (576, 12884375), (589, 12600000), (600, 12369000), (608, 12206250), (620, 11970000), (625, 11874240), (630, 11780000), (651, 11400000), (665, 11160000), (672, 11043750), (684, 10850000), (700, 10602000), (720, 10307500), (744, 9975000), (750, 9895200), (760, 9765000), (775, 9576000), (798, 9300000), (800, 9276750), (840, 8835000), (855, 8680000), (868, 8550000), (875, 8481600), (900, 8246000), (912, 8137500), (930, 7980000), (950, 7812000), (960, 7730625), (992, 7481250), (1000, 7421400), (1008, 7362500), (1050, 7068000), (1064, 6975000), (1085, 6840000), (1116, 6650000), (1120, 6626250), (1125, 6596800), (1140, 6510000), (1178, 6300000), (1197, 6200000), (1200, 6184500), (1216, 6103125), (1240, 5985000), (1250, 5937120), (1260, 5890000), (1302, 5700000), (1330, 5580000), (1344, 5521875), (1368, 5425000), (1395, 5320000), (1400, 5301000), (1425, 5208000), (1440, 5153750), (1488, 4987500), (1500, 4947600), (1520, 4882500), (1550, 4788000), (1575, 4712000), (1596, 4650000), (1600, 4638375), (1680, 4417500), (1710, 4340000), (1736, 4275000), (1750, 4240800), (1767, 4200000), (1800, 4123000), (1824, 4068750), (1860, 3990000), (1875, 3958080), (1900, 3906000), (1953, 3800000), (1984, 3740625), (1995, 3720000), (2000, 3710700), (2016, 3681250), (2100, 3534000), (2128, 3487500), (2170, 3420000), (2232, 3325000), (2240, 3313125), (2250, 3298400), (2280, 3255000), (2325, 3192000), (2356, 3150000), (2375, 3124800), (2394, 3100000), (2400, 3092250), (2480, 2992500), (2500, 2968560), (2520, 2945000), (2604, 2850000), (2625, 2827200), (2660, 2790000), (2736, 2712500), (2790, 2660000), (2800, 2650500), (2850, 2604000), (2880, 2576875), (2945, 2520000), (2976, 2493750), (3000, 2473800), (3040, 2441250), (3100, 2394000), (3125, 2374848), (3150, 2356000), (3192, 2325000), (3255, 2280000), (3325, 2232000), (3360, 2208750), (3420, 2170000), (3472, 2137500), (3500, 2120400), (3534, 2100000), (3600, 2061500), (3648, 2034375), (3720, 1995000), (3750, 1979040), (3800, 1953000), (3875, 1915200), (3906, 1900000), (3990, 1860000), (4000, 1855350), (4032, 1840625), (4123, 1800000), (4200, 1767000), (4256, 1743750), (4275, 1736000), (4340, 1710000), (4375, 1696320), (4464, 1662500), (4500, 1649200), (4560, 1627500), (4650, 1596000), (4712, 1575000), (4750, 1562400), (4788, 1550000), (4800, 1546125), (4960, 1496250), (5000, 1484280), (5040, 1472500), (5208, 1425000), (5250, 1413600), (5301, 1400000), (5320, 1395000), (5425, 1368000), (5472, 1356250), (5580, 1330000), (5600, 1325250), (5625, 1319360), (5700, 1302000), (5890, 1260000), (5952, 1246875), (5985, 1240000), (6000, 1236900), (6080, 1220625), (6200, 1197000), (6250, 1187424), (6300, 1178000), (6384, 1162500), (6510, 1140000), (6650, 1116000), (6720, 1104375), (6840, 1085000), (6944, 1068750), (6975, 1064000), (7000, 1060200), (7068, 1050000), (7125, 1041600), (7200, 1030750), (7440, 997500), (7500, 989520), (7600, 976500), (7750, 957600), (7812, 950000), (7875, 942400), (7980, 930000), (8000, 927675), (8246, 900000), (8400, 883500), (8512, 871875), (8550, 868000), (8680, 855000), (8750, 848160), (8835, 840000), (8928, 831250), (9000, 824600), (9120, 813750), (9300, 798000), (9375, 791616), (9424, 787500), (9500, 781200), (9576, 775000), (9765, 760000), (9920, 748125), (9975, 744000), (10000, 742140), (10080, 736250), (10416, 712500), (10500, 706800), (10602, 700000), (10640, 697500), (10850, 684000), (10944, 678125), (11160, 665000), (11200, 662625), (11250, 659680), (11400, 651000), (11625, 638400), (11780, 630000), (11875, 624960), (11970, 620000), (12000, 618450), (12369, 600000), (12400, 598500), (12500, 593712), (12600, 589000), (12768, 581250), (13020, 570000), (13125, 565440), (13300, 558000), (13680, 542500), (13888, 534375), (13950, 532000), (14000, 530100), (14136, 525000), (14250, 520800), (14400, 515375), (14725, 504000), (14880, 498750), (15000, 494760), (15200, 488250), (15500, 478800), (15624, 475000), (15750, 471200), (15960, 465000), (16275, 456000), (16492, 450000), (16625, 446400), (16800, 441750), (17100, 434000), (17360, 427500), (17500, 424080), (17670, 420000), (17856, 415625), (18000, 412300), (18240, 406875), (18600, 399000), (18750, 395808), (18848, 393750), (19000, 390600), (19152, 387500), (19375, 383040), (19530, 380000), (19950, 372000), (20000, 371070), (20160, 368125), (20615, 360000), (20832, 356250), (21000, 353400), (21204, 350000), (21280, 348750), (21375, 347200), (21700, 342000), (21875, 339264), (22320, 332500), (22500, 329840), (22800, 325500), (23250, 319200), (23560, 315000), (23750, 312480), (23940, 310000), (24000, 309225), (24738, 300000), (24800, 299250), (25000, 296856), (25200, 294500), (25536, 290625), (26040, 285000), (26250, 282720), (26505, 280000), (26600, 279000), (27125, 273600), (27360, 271250), (27900, 266000), (28000, 265050), (28125, 263872), (28272, 262500), (28500, 260400), (29450, 252000), (29760, 249375), (29925, 248000), (30000, 247380), (30400, 244125), (31000, 239400), (31248, 237500), (31500, 235600), (31920, 232500), (32550, 228000), (32984, 225000), (33250, 223200), (33600, 220875), (34200, 217000), (34720, 213750), (34875, 212800), (35000, 212040), (35340, 210000), (35625, 208320), (36000, 206150), (37107, 200000), (37200, 199500), (37500, 197904), (37696, 196875), (38000, 195300), (38304, 193750), (38750, 191520), (39060, 190000), (39375, 188480), (39900, 186000), (40000, 185535), (41230, 180000), (41664, 178125), (42000, 176700), (42408, 175000), (42560, 174375), (42750, 173600), (43400, 171000), (43750, 169632), (44175, 168000), (44640, 166250), (45000, 164920), (45600, 162750), (46500, 159600), (47120, 157500), (47500, 156240), (47880, 155000), (48825, 152000), (49476, 150000), (49600, 149625), (49875, 148800), (50000, 148428), (50400, 147250), (52080, 142500), (52500, 141360), (53010, 140000), (53200, 139500), (54250, 136800), (54720, 135625), (55800, 133000), (56000, 132525), (56250, 131936), (56544, 131250), (57000, 130200), (58125, 127680), (58900, 126000), (59375, 124992), (59850, 124000), (60000, 123690), (61845, 120000), (62000, 119700), (62496, 118750), (63000, 117800), (63840, 116250), (65100, 114000), (65625, 113088), (65968, 112500), (66500, 111600), (68400, 108500), (69440, 106875), (69750, 106400), (70000, 106020), (70680, 105000), (71250, 104160), (72000, 103075), (73625, 100800), (74214, 100000), (74400, 99750), (75000, 98952), (76000, 97650), (76608, 96875), (77500, 95760), (78120, 95000), (78750, 94240), (79800, 93000), (81375, 91200), (82460, 90000), (83125, 89280), (84000, 88350), (84816, 87500), (85500, 86800)]