2721180000

素因数分解:

$2^5\times 3^1\times 5^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:101

約数の個数: 960

約数和(自身を含む): 12092129280

約数和(自身を除く): 9370949280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 19, 20, 21, 22, 24, 25, 28, 30, 31, 32, 33, 35, 38, 40, 42, 44, 48, 50, 55, 56, 57, 60, 62, 66, 70, 75, 76, 77, 80, 84, 88, 93, 95, 96, 100, 105, 110, 112, 114, 120, 124, 125, 132, 133, 140, 150, 152, 154, 155, 160, 165, 168, 175, 176, 186, 190, 200, 209, 210, 217, 220, 224, 228, 231, 240, 248, 250, 264, 266, 275, 280, 285, 300, 304, 308, 310, 330, 336, 341, 350, 352, 372, 375, 380, 385, 399, 400, 418, 420, 434, 440, 456, 462, 465, 475, 480, 496, 500, 525, 528, 532, 550, 560, 570, 589, 600, 608, 616, 620, 625, 627, 651, 660, 665, 672, 682, 700, 744, 750, 760, 770, 775, 798, 800, 825, 836, 840, 868, 875, 880, 912, 924, 930, 950, 992, 1000, 1023, 1045, 1050, 1056, 1064, 1085, 1100, 1120, 1140, 1155, 1178, 1200, 1232, 1240, 1250, 1254, 1302, 1320, 1330, 1364, 1375, 1400, 1425, 1463, 1488, 1500, 1520, 1540, 1550, 1596, 1650, 1672, 1680, 1705, 1736, 1750, 1760, 1767, 1824, 1848, 1860, 1875, 1900, 1925, 1995, 2000, 2046, 2090, 2100, 2128, 2170, 2200, 2280, 2310, 2325, 2356, 2375, 2387, 2400, 2464, 2480, 2500, 2508, 2604, 2625, 2640, 2660, 2728, 2750, 2800, 2850, 2926, 2945, 2976, 3000, 3040, 3080, 3100, 3135, 3192, 3255, 3300, 3325, 3344, 3360, 3410, 3472, 3500, 3534, 3696, 3720, 3750, 3800, 3850, 3875, 3990, 4000, 4092, 4123, 4125, 4180, 4200, 4256, 4340, 4375, 4389, 4400, 4560, 4620, 4650, 4712, 4750, 4774, 4960, 5000, 5016, 5115, 5208, 5225, 5250, 5280, 5320, 5425, 5456, 5500, 5600, 5700, 5775, 5852, 5890, 6000, 6160, 6200, 6270, 6384, 6479, 6510, 6600, 6650, 6688, 6820, 6875, 6944, 7000, 7068, 7125, 7161, 7315, 7392, 7440, 7500, 7600, 7700, 7750, 7980, 8184, 8246, 8250, 8360, 8400, 8525, 8680, 8750, 8778, 8800, 8835, 9120, 9240, 9300, 9424, 9500, 9548, 9625, 9975, 10000, 10032, 10230, 10416, 10450, 10500, 10640, 10850, 10912, 11000, 11400, 11550, 11625, 11704, 11780, 11875, 11935, 12000, 12320, 12369, 12400, 12540, 12768, 12958, 13020, 13125, 13200, 13300, 13640, 13750, 14000, 14136, 14250, 14322, 14630, 14725, 14880, 15000, 15200, 15400, 15500, 15675, 15960, 16275, 16368, 16492, 16500, 16625, 16720, 16800, 17050, 17360, 17500, 17556, 17670, 18480, 18600, 18848, 19000, 19096, 19250, 19375, 19437, 19950, 20000, 20064, 20460, 20615, 20625, 20832, 20900, 21000, 21280, 21700, 21945, 22000, 22800, 23100, 23250, 23408, 23560, 23750, 23870, 24738, 24800, 25080, 25575, 25916, 26040, 26125, 26250, 26400, 26600, 27125, 27280, 27500, 28000, 28272, 28500, 28644, 28875, 29260, 29450, 30000, 30800, 31000, 31350, 31920, 32395, 32550, 32736, 32984, 33000, 33250, 33440, 34100, 34720, 35000, 35112, 35340, 35625, 35805, 36575, 36960, 37200, 38000, 38192, 38500, 38750, 38874, 39900, 40920, 41230, 41250, 41800, 42000, 42625, 43400, 43890, 44000, 44175, 45353, 45600, 46200, 46500, 46816, 47120, 47500, 47740, 48125, 49476, 49875, 50160, 51150, 51832, 52080, 52250, 52500, 53200, 54250, 54560, 55000, 56544, 57000, 57288, 57750, 58125, 58520, 58900, 59675, 60000, 61600, 61845, 62000, 62700, 63840, 64790, 65100, 65968, 66000, 66500, 68200, 70000, 70224, 70680, 71250, 71610, 73150, 73625, 74400, 76000, 76384, 77000, 77500, 77748, 78375, 79800, 81375, 81840, 82460, 82500, 83125, 83600, 84000, 85250, 86800, 87780, 88350, 90706, 92400, 93000, 94240, 95000, 95480, 96250, 97185, 98952, 99750, 100320, 102300, 103075, 103664, 104160, 104500, 105000, 106400, 108500, 109725, 110000, 114000, 114576, 115500, 116250, 117040, 117800, 119350, 123690, 124000, 125400, 127875, 129580, 130200, 130625, 131936, 132000, 133000, 135625, 136059, 136400, 140000, 140448, 141360, 142500, 143220, 144375, 146300, 147250, 154000, 155000, 155496, 156750, 159600, 161975, 162750, 163680, 164920, 165000, 166250, 167200, 170500, 173600, 175560, 176700, 179025, 181412, 182875, 184800, 186000, 190000, 190960, 192500, 194370, 197904, 199500, 204600, 206150, 207328, 209000, 210000, 213125, 217000, 219450, 220000, 220875, 226765, 228000, 229152, 231000, 232500, 234080, 235600, 238700, 247380, 249375, 250800, 255750, 259160, 260400, 261250, 266000, 271250, 272118, 272800, 282720, 285000, 286440, 288750, 292600, 294500, 298375, 308000, 309225, 310000, 310992, 313500, 319200, 323950, 325500, 329840, 330000, 332500, 341000, 351120, 353400, 358050, 362824, 365750, 368125, 372000, 380000, 381920, 385000, 388740, 391875, 395808, 399000, 406875, 409200, 412300, 418000, 420000, 426250, 434000, 438900, 441750, 453530, 462000, 465000, 471200, 477400, 485925, 494760, 498750, 501600, 511500, 515375, 518320, 520800, 522500, 532000, 542500, 544236, 548625, 570000, 572880, 577500, 585200, 589000, 596750, 618450, 620000, 621984, 627000, 639375, 647900, 651000, 659680, 660000, 665000, 680295, 682000, 702240, 706800, 716100, 725648, 731500, 736250, 770000, 777480, 783750, 798000, 809875, 813750, 818400, 824600, 836000, 852500, 868000, 877800, 883500, 895125, 907060, 914375, 924000, 930000, 954800, 971850, 989520, 997500, 1023000, 1030750, 1036640, 1045000, 1085000, 1088472, 1097250, 1104375, 1133825, 1140000, 1145760, 1155000, 1170400, 1178000, 1193500, 1236900, 1254000, 1278750, 1295800, 1302000, 1330000, 1360590, 1364000, 1413600, 1432200, 1451296, 1463000, 1472500, 1491875, 1540000, 1546125, 1554960, 1567500, 1596000, 1619750, 1627500, 1649200, 1705000, 1755600, 1767000, 1790250, 1814120, 1828750, 1860000, 1909600, 1943700, 1979040, 1995000, 2046000, 2061500, 2090000, 2170000, 2176944, 2194500, 2208750, 2267650, 2310000, 2356000, 2387000, 2429625, 2473800, 2508000, 2557500, 2576875, 2591600, 2604000, 2660000, 2721180, 2743125, 2864400, 2926000, 2945000, 2983750, 3092250, 3109920, 3135000, 3239500, 3255000, 3298400, 3401475, 3410000, 3511200, 3534000, 3580500, 3628240, 3657500, 3887400, 3990000, 4049375, 4092000, 4123000, 4180000, 4340000, 4353888, 4389000, 4417500, 4475625, 4535300, 4620000, 4774000, 4859250, 4947600, 5115000, 5153750, 5183200, 5442360, 5486250, 5669125, 5728800, 5852000, 5890000, 5967500, 6184500, 6270000, 6479000, 6510000, 6802950, 6820000, 7068000, 7161000, 7256480, 7315000, 7730625, 7774800, 7980000, 8098750, 8246000, 8778000, 8835000, 8951250, 9070600, 9548000, 9718500, 9895200, 10230000, 10307500, 10884720, 10972500, 11338250, 11780000, 11935000, 12148125, 12369000, 12540000, 12958000, 13020000, 13605900, 14322000, 14630000, 15461250, 15549600, 16197500, 16492000, 17007375, 17556000, 17670000, 17902500, 18141200, 19437000, 20460000, 20615000, 21769440, 21945000, 22676500, 23870000, 24296250, 24738000, 25916000, 27211800, 28345625, 28644000, 29260000, 30922500, 32395000, 34014750, 35340000, 35805000, 36282400, 38874000, 41230000, 43890000, 45353000, 47740000, 48592500, 49476000, 54423600, 56691250, 61845000, 64790000, 68029500, 71610000, 77748000, 82460000, 85036875, 87780000, 90706000, 97185000, 108847200, 113382500, 123690000, 129580000, 136059000, 143220000, 170073750, 181412000, 194370000, 226765000, 247380000, 272118000, 340147500, 388740000, 453530000, 544236000, 680295000, 907060000, 1360590000, 2721180000]

約数ペア:

[(1, 2721180000), (2, 1360590000), (3, 907060000), (4, 680295000), (5, 544236000), (6, 453530000), (7, 388740000), (8, 340147500), (10, 272118000), (11, 247380000), (12, 226765000), (14, 194370000), (15, 181412000), (16, 170073750), (19, 143220000), (20, 136059000), (21, 129580000), (22, 123690000), (24, 113382500), (25, 108847200), (28, 97185000), (30, 90706000), (31, 87780000), (32, 85036875), (33, 82460000), (35, 77748000), (38, 71610000), (40, 68029500), (42, 64790000), (44, 61845000), (48, 56691250), (50, 54423600), (55, 49476000), (56, 48592500), (57, 47740000), (60, 45353000), (62, 43890000), (66, 41230000), (70, 38874000), (75, 36282400), (76, 35805000), (77, 35340000), (80, 34014750), (84, 32395000), (88, 30922500), (93, 29260000), (95, 28644000), (96, 28345625), (100, 27211800), (105, 25916000), (110, 24738000), (112, 24296250), (114, 23870000), (120, 22676500), (124, 21945000), (125, 21769440), (132, 20615000), (133, 20460000), (140, 19437000), (150, 18141200), (152, 17902500), (154, 17670000), (155, 17556000), (160, 17007375), (165, 16492000), (168, 16197500), (175, 15549600), (176, 15461250), (186, 14630000), (190, 14322000), (200, 13605900), (209, 13020000), (210, 12958000), (217, 12540000), (220, 12369000), (224, 12148125), (228, 11935000), (231, 11780000), (240, 11338250), (248, 10972500), (250, 10884720), (264, 10307500), (266, 10230000), (275, 9895200), (280, 9718500), (285, 9548000), (300, 9070600), (304, 8951250), (308, 8835000), (310, 8778000), (330, 8246000), (336, 8098750), (341, 7980000), (350, 7774800), (352, 7730625), (372, 7315000), (375, 7256480), (380, 7161000), (385, 7068000), (399, 6820000), (400, 6802950), (418, 6510000), (420, 6479000), (434, 6270000), (440, 6184500), (456, 5967500), (462, 5890000), (465, 5852000), (475, 5728800), (480, 5669125), (496, 5486250), (500, 5442360), (525, 5183200), (528, 5153750), (532, 5115000), (550, 4947600), (560, 4859250), (570, 4774000), (589, 4620000), (600, 4535300), (608, 4475625), (616, 4417500), (620, 4389000), (625, 4353888), (627, 4340000), (651, 4180000), (660, 4123000), (665, 4092000), (672, 4049375), (682, 3990000), (700, 3887400), (744, 3657500), (750, 3628240), (760, 3580500), (770, 3534000), (775, 3511200), (798, 3410000), (800, 3401475), (825, 3298400), (836, 3255000), (840, 3239500), (868, 3135000), (875, 3109920), (880, 3092250), (912, 2983750), (924, 2945000), (930, 2926000), (950, 2864400), (992, 2743125), (1000, 2721180), (1023, 2660000), (1045, 2604000), (1050, 2591600), (1056, 2576875), (1064, 2557500), (1085, 2508000), (1100, 2473800), (1120, 2429625), (1140, 2387000), (1155, 2356000), (1178, 2310000), (1200, 2267650), (1232, 2208750), (1240, 2194500), (1250, 2176944), (1254, 2170000), (1302, 2090000), (1320, 2061500), (1330, 2046000), (1364, 1995000), (1375, 1979040), (1400, 1943700), (1425, 1909600), (1463, 1860000), (1488, 1828750), (1500, 1814120), (1520, 1790250), (1540, 1767000), (1550, 1755600), (1596, 1705000), (1650, 1649200), (1672, 1627500), (1680, 1619750), (1705, 1596000), (1736, 1567500), (1750, 1554960), (1760, 1546125), (1767, 1540000), (1824, 1491875), (1848, 1472500), (1860, 1463000), (1875, 1451296), (1900, 1432200), (1925, 1413600), (1995, 1364000), (2000, 1360590), (2046, 1330000), (2090, 1302000), (2100, 1295800), (2128, 1278750), (2170, 1254000), (2200, 1236900), (2280, 1193500), (2310, 1178000), (2325, 1170400), (2356, 1155000), (2375, 1145760), (2387, 1140000), (2400, 1133825), (2464, 1104375), (2480, 1097250), (2500, 1088472), (2508, 1085000), (2604, 1045000), (2625, 1036640), (2640, 1030750), (2660, 1023000), (2728, 997500), (2750, 989520), (2800, 971850), (2850, 954800), (2926, 930000), (2945, 924000), (2976, 914375), (3000, 907060), (3040, 895125), (3080, 883500), (3100, 877800), (3135, 868000), (3192, 852500), (3255, 836000), (3300, 824600), (3325, 818400), (3344, 813750), (3360, 809875), (3410, 798000), (3472, 783750), (3500, 777480), (3534, 770000), (3696, 736250), (3720, 731500), (3750, 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(7980, 341000), (8184, 332500), (8246, 330000), (8250, 329840), (8360, 325500), (8400, 323950), (8525, 319200), (8680, 313500), (8750, 310992), (8778, 310000), (8800, 309225), (8835, 308000), (9120, 298375), (9240, 294500), (9300, 292600), (9424, 288750), (9500, 286440), (9548, 285000), (9625, 282720), (9975, 272800), (10000, 272118), (10032, 271250), (10230, 266000), (10416, 261250), (10450, 260400), (10500, 259160), (10640, 255750), (10850, 250800), (10912, 249375), (11000, 247380), (11400, 238700), (11550, 235600), (11625, 234080), (11704, 232500), (11780, 231000), (11875, 229152), (11935, 228000), (12000, 226765), (12320, 220875), (12369, 220000), (12400, 219450), (12540, 217000), (12768, 213125), (12958, 210000), (13020, 209000), (13125, 207328), (13200, 206150), (13300, 204600), (13640, 199500), (13750, 197904), (14000, 194370), (14136, 192500), (14250, 190960), (14322, 190000), (14630, 186000), (14725, 184800), (14880, 182875), (15000, 181412), (15200, 179025), (15400, 176700), 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