2650500000

素因数分解:

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

素因数の和:96

約数の個数: 504

約数和(自身を含む): 10237368960

約数和(自身を除く): 7586868960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 30, 31, 32, 36, 38, 40, 45, 48, 50, 57, 60, 62, 72, 75, 76, 80, 90, 93, 95, 96, 100, 114, 120, 124, 125, 144, 150, 152, 155, 160, 171, 180, 186, 190, 200, 225, 228, 240, 248, 250, 279, 285, 288, 300, 304, 310, 342, 360, 372, 375, 380, 400, 450, 456, 465, 475, 480, 496, 500, 558, 570, 589, 600, 608, 620, 625, 684, 720, 744, 750, 760, 775, 800, 855, 900, 912, 930, 950, 992, 1000, 1116, 1125, 1140, 1178, 1200, 1240, 1250, 1368, 1395, 1425, 1440, 1488, 1500, 1520, 1550, 1710, 1767, 1800, 1824, 1860, 1875, 1900, 2000, 2232, 2250, 2280, 2325, 2356, 2375, 2400, 2480, 2500, 2736, 2790, 2850, 2945, 2976, 3000, 3040, 3100, 3125, 3420, 3534, 3600, 3720, 3750, 3800, 3875, 4000, 4275, 4464, 4500, 4560, 4650, 4712, 4750, 4960, 5000, 5301, 5472, 5580, 5625, 5700, 5890, 6000, 6200, 6250, 6840, 6975, 7068, 7125, 7200, 7440, 7500, 7600, 7750, 8550, 8835, 8928, 9000, 9120, 9300, 9375, 9424, 9500, 10000, 10602, 11160, 11250, 11400, 11625, 11780, 11875, 12000, 12400, 12500, 13680, 13950, 14136, 14250, 14725, 14880, 15000, 15200, 15500, 15625, 17100, 17670, 18000, 18600, 18750, 18848, 19000, 19375, 20000, 21204, 21375, 22320, 22500, 22800, 23250, 23560, 23750, 24800, 25000, 26505, 27360, 27900, 28125, 28272, 28500, 29450, 30000, 31000, 31250, 34200, 34875, 35340, 35625, 36000, 37200, 37500, 38000, 38750, 42408, 42750, 44175, 44640, 45000, 45600, 46500, 46875, 47120, 47500, 50000, 53010, 55800, 56250, 56544, 57000, 58125, 58900, 59375, 60000, 62000, 62500, 68400, 69750, 70680, 71250, 73625, 74400, 75000, 76000, 77500, 84816, 85500, 88350, 90000, 93000, 93750, 94240, 95000, 96875, 100000, 106020, 106875, 111600, 112500, 114000, 116250, 117800, 118750, 124000, 125000, 132525, 136800, 139500, 140625, 141360, 142500, 147250, 150000, 155000, 169632, 171000, 174375, 176700, 178125, 180000, 186000, 187500, 190000, 193750, 212040, 213750, 220875, 223200, 225000, 228000, 232500, 235600, 237500, 250000, 265050, 279000, 281250, 282720, 285000, 290625, 294500, 296875, 300000, 310000, 342000, 348750, 353400, 356250, 368125, 372000, 375000, 380000, 387500, 424080, 427500, 441750, 450000, 465000, 471200, 475000, 484375, 500000, 530100, 534375, 558000, 562500, 570000, 581250, 589000, 593750, 620000, 662625, 684000, 697500, 706800, 712500, 736250, 750000, 775000, 848160, 855000, 871875, 883500, 890625, 900000, 930000, 950000, 968750, 1060200, 1068750, 1104375, 1116000, 1125000, 1140000, 1162500, 1178000, 1187500, 1325250, 1395000, 1413600, 1425000, 1453125, 1472500, 1500000, 1550000, 1710000, 1743750, 1767000, 1781250, 1840625, 1860000, 1900000, 1937500, 2120400, 2137500, 2208750, 2250000, 2325000, 2356000, 2375000, 2650500, 2671875, 2790000, 2850000, 2906250, 2945000, 3100000, 3313125, 3420000, 3487500, 3534000, 3562500, 3681250, 3875000, 4240800, 4275000, 4359375, 4417500, 4500000, 4650000, 4750000, 5301000, 5343750, 5521875, 5580000, 5700000, 5812500, 5890000, 6626250, 6975000, 7068000, 7125000, 7362500, 7750000, 8550000, 8718750, 8835000, 9203125, 9300000, 9500000, 10602000, 10687500, 11043750, 11625000, 11780000, 13252500, 13950000, 14250000, 14725000, 15500000, 16565625, 17100000, 17437500, 17670000, 18406250, 21204000, 21375000, 22087500, 23250000, 26505000, 27609375, 27900000, 28500000, 29450000, 33131250, 34875000, 35340000, 36812500, 42750000, 44175000, 46500000, 53010000, 55218750, 58900000, 66262500, 69750000, 73625000, 82828125, 85500000, 88350000, 106020000, 110437500, 132525000, 139500000, 147250000, 165656250, 176700000, 220875000, 265050000, 294500000, 331312500, 441750000, 530100000, 662625000, 883500000, 1325250000, 2650500000]

約数ペア:

[(1, 2650500000), (2, 1325250000), (3, 883500000), (4, 662625000), (5, 530100000), (6, 441750000), (8, 331312500), (9, 294500000), (10, 265050000), (12, 220875000), (15, 176700000), (16, 165656250), (18, 147250000), (19, 139500000), (20, 132525000), (24, 110437500), (25, 106020000), (30, 88350000), (31, 85500000), (32, 82828125), (36, 73625000), (38, 69750000), (40, 66262500), (45, 58900000), (48, 55218750), (50, 53010000), (57, 46500000), (60, 44175000), (62, 42750000), (72, 36812500), (75, 35340000), (76, 34875000), (80, 33131250), (90, 29450000), (93, 28500000), (95, 27900000), (96, 27609375), (100, 26505000), (114, 23250000), (120, 22087500), (124, 21375000), (125, 21204000), (144, 18406250), (150, 17670000), (152, 17437500), (155, 17100000), (160, 16565625), (171, 15500000), (180, 14725000), (186, 14250000), (190, 13950000), (200, 13252500), (225, 11780000), (228, 11625000), (240, 11043750), (248, 10687500), (250, 10602000), (279, 9500000), (285, 9300000), (288, 9203125), (300, 8835000), (304, 8718750), (310, 8550000), (342, 7750000), (360, 7362500), (372, 7125000), (375, 7068000), (380, 6975000), (400, 6626250), (450, 5890000), (456, 5812500), (465, 5700000), (475, 5580000), (480, 5521875), (496, 5343750), (500, 5301000), (558, 4750000), (570, 4650000), (589, 4500000), (600, 4417500), (608, 4359375), (620, 4275000), (625, 4240800), (684, 3875000), (720, 3681250), (744, 3562500), (750, 3534000), (760, 3487500), (775, 3420000), (800, 3313125), (855, 3100000), (900, 2945000), (912, 2906250), (930, 2850000), (950, 2790000), (992, 2671875), (1000, 2650500), (1116, 2375000), (1125, 2356000), (1140, 2325000), (1178, 2250000), (1200, 2208750), (1240, 2137500), (1250, 2120400), (1368, 1937500), (1395, 1900000), (1425, 1860000), (1440, 1840625), (1488, 1781250), (1500, 1767000), (1520, 1743750), (1550, 1710000), (1710, 1550000), (1767, 1500000), (1800, 1472500), (1824, 1453125), (1860, 1425000), (1875, 1413600), (1900, 1395000), (2000, 1325250), (2232, 1187500), (2250, 1178000), (2280, 1162500), (2325, 1140000), (2356, 1125000), (2375, 1116000), (2400, 1104375), (2480, 1068750), (2500, 1060200), (2736, 968750), (2790, 950000), (2850, 930000), (2945, 900000), (2976, 890625), (3000, 883500), (3040, 871875), (3100, 855000), (3125, 848160), (3420, 775000), (3534, 750000), (3600, 736250), (3720, 712500), (3750, 706800), (3800, 697500), (3875, 684000), (4000, 662625), (4275, 620000), (4464, 593750), (4500, 589000), (4560, 581250), (4650, 570000), (4712, 562500), (4750, 558000), (4960, 534375), (5000, 530100), (5301, 500000), (5472, 484375), (5580, 475000), (5625, 471200), (5700, 465000), (5890, 450000), (6000, 441750), (6200, 427500), (6250, 424080), (6840, 387500), (6975, 380000), (7068, 375000), (7125, 372000), (7200, 368125), (7440, 356250), (7500, 353400), (7600, 348750), (7750, 342000), (8550, 310000), (8835, 300000), (8928, 296875), (9000, 294500), (9120, 290625), (9300, 285000), (9375, 282720), (9424, 281250), (9500, 279000), (10000, 265050), (10602, 250000), (11160, 237500), (11250, 235600), (11400, 232500), (11625, 228000), (11780, 225000), (11875, 223200), (12000, 220875), (12400, 213750), (12500, 212040), (13680, 193750), (13950, 190000), (14136, 187500), (14250, 186000), (14725, 180000), (14880, 178125), (15000, 176700), (15200, 174375), (15500, 171000), (15625, 169632), (17100, 155000), (17670, 150000), (18000, 147250), (18600, 142500), (18750, 141360), (18848, 140625), (19000, 139500), (19375, 136800), (20000, 132525), (21204, 125000), (21375, 124000), (22320, 118750), (22500, 117800), (22800, 116250), (23250, 114000), (23560, 112500), (23750, 111600), (24800, 106875), (25000, 106020), (26505, 100000), (27360, 96875), (27900, 95000), (28125, 94240), (28272, 93750), (28500, 93000), (29450, 90000), (30000, 88350), (31000, 85500), (31250, 84816), (34200, 77500), (34875, 76000), (35340, 75000), (35625, 74400), (36000, 73625), (37200, 71250), (37500, 70680), (38000, 69750), (38750, 68400), (42408, 62500), (42750, 62000), (44175, 60000), (44640, 59375), (45000, 58900), (45600, 58125), (46500, 57000), (46875, 56544), (47120, 56250), (47500, 55800), (50000, 53010)]