2081898000

素因数分解:

$2^4\times 3^2\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:121

約数の個数: 960

約数和(自身を含む): 9463394304

約数和(自身を除く): 7381496304

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 25, 26, 28, 30, 31, 35, 36, 39, 40, 41, 42, 45, 48, 50, 52, 56, 60, 62, 63, 65, 70, 72, 75, 78, 80, 82, 84, 90, 91, 93, 100, 104, 105, 112, 117, 120, 123, 124, 125, 126, 130, 140, 144, 150, 155, 156, 164, 168, 175, 180, 182, 186, 195, 200, 205, 208, 210, 217, 225, 234, 240, 246, 248, 250, 252, 260, 273, 279, 280, 287, 300, 310, 312, 315, 325, 328, 336, 350, 360, 364, 369, 372, 375, 390, 400, 403, 410, 420, 434, 450, 455, 465, 468, 492, 496, 500, 504, 520, 525, 533, 546, 558, 560, 574, 585, 600, 615, 620, 624, 630, 650, 651, 656, 700, 720, 728, 738, 744, 750, 775, 780, 806, 819, 820, 840, 861, 868, 875, 900, 910, 930, 936, 975, 984, 1000, 1008, 1025, 1040, 1050, 1066, 1085, 1092, 1116, 1125, 1148, 1170, 1200, 1209, 1230, 1240, 1260, 1271, 1300, 1302, 1365, 1395, 1400, 1435, 1456, 1476, 1488, 1500, 1550, 1560, 1575, 1599, 1612, 1625, 1638, 1640, 1680, 1722, 1736, 1750, 1800, 1820, 1845, 1860, 1872, 1950, 1953, 1968, 2000, 2015, 2050, 2100, 2132, 2170, 2184, 2232, 2250, 2275, 2296, 2325, 2340, 2418, 2460, 2480, 2520, 2542, 2583, 2600, 2604, 2625, 2665, 2730, 2790, 2800, 2821, 2870, 2925, 2952, 3000, 3075, 3100, 3120, 3150, 3198, 3224, 3250, 3255, 3276, 3280, 3444, 3472, 3500, 3600, 3627, 3640, 3690, 3720, 3731, 3813, 3875, 3900, 3906, 4030, 4095, 4100, 4200, 4264, 4305, 4340, 4368, 4464, 4500, 4550, 4592, 4650, 4680, 4797, 4836, 4875, 4920, 5040, 5084, 5125, 5166, 5200, 5208, 5250, 5330, 5425, 5460, 5580, 5642, 5740, 5850, 5904, 6000, 6045, 6150, 6200, 6300, 6355, 6396, 6448, 6500, 6510, 6552, 6825, 6888, 6975, 7000, 7175, 7254, 7280, 7380, 7440, 7462, 7626, 7750, 7800, 7812, 7875, 7995, 8060, 8190, 8200, 8400, 8463, 8528, 8610, 8680, 8897, 9000, 9100, 9225, 9300, 9360, 9594, 9672, 9750, 9765, 9840, 10075, 10168, 10250, 10332, 10416, 10500, 10660, 10850, 10920, 11160, 11193, 11284, 11375, 11439, 11480, 11625, 11700, 12090, 12300, 12400, 12600, 12710, 12792, 12915, 13000, 13020, 13104, 13325, 13650, 13776, 13950, 14000, 14105, 14350, 14508, 14625, 14760, 14924, 15252, 15375, 15500, 15600, 15624, 15750, 15990, 16120, 16275, 16380, 16400, 16523, 16926, 17220, 17360, 17794, 18000, 18135, 18200, 18450, 18600, 18655, 19065, 19188, 19344, 19500, 19530, 20150, 20336, 20475, 20500, 20664, 21000, 21320, 21525, 21700, 21840, 22320, 22386, 22568, 22750, 22878, 22960, 23250, 23400, 23985, 24180, 24600, 25200, 25389, 25420, 25584, 25830, 26000, 26040, 26650, 26691, 27125, 27300, 27900, 28210, 28700, 29016, 29250, 29520, 29848, 30225, 30504, 30750, 31000, 31248, 31500, 31775, 31980, 32240, 32550, 32760, 33046, 33579, 33852, 34125, 34440, 34875, 35588, 35875, 36270, 36400, 36900, 37200, 37310, 38130, 38376, 39000, 39060, 39975, 40300, 40950, 41000, 41328, 42000, 42315, 42640, 43050, 43400, 44485, 44772, 45136, 45500, 45756, 46125, 46500, 46800, 47970, 48360, 48825, 49200, 49569, 50375, 50778, 50840, 51660, 52080, 53300, 53382, 54250, 54600, 55800, 55965, 56420, 57195, 57400, 58032, 58500, 59696, 60450, 61008, 61500, 62000, 63000, 63550, 63960, 64575, 65100, 65520, 66092, 66625, 67158, 67704, 68250, 68880, 69750, 70525, 71176, 71750, 72540, 73800, 74620, 76260, 76752, 78000, 78120, 79950, 80073, 80600, 81375, 81900, 82000, 82615, 84630, 86100, 86800, 88970, 89544, 90675, 91000, 91512, 92250, 93000, 93275, 95325, 95940, 96720, 97650, 99138, 100750, 101556, 101680, 102375, 103320, 106600, 106764, 107625, 108500, 109200, 111600, 111930, 112840, 114390, 114800, 115661, 117000, 119925, 120900, 123000, 126000, 126945, 127100, 127920, 129150, 130200, 132184, 133250, 133455, 134316, 135408, 136500, 139500, 141050, 142352, 143500, 145080, 147600, 148707, 149240, 151125, 152520, 156240, 158875, 159900, 160146, 161200, 162750, 163800, 165230, 167895, 169260, 172200, 177940, 179088, 181350, 182000, 183024, 184500, 186000, 186550, 190650, 191880, 195300, 198276, 199875, 201500, 203112, 204750, 206640, 211575, 213200, 213528, 215250, 217000, 222425, 223860, 225680, 228780, 231322, 234000, 239850, 241800, 244125, 246000, 247845, 253890, 254200, 258300, 260400, 264368, 266500, 266910, 268632, 273000, 279000, 279825, 282100, 285975, 287000, 290160, 297414, 298480, 302250, 305040, 317750, 319800, 320292, 322875, 325500, 327600, 330460, 335790, 338520, 344400, 346983, 352625, 355880, 362700, 369000, 373100, 381300, 383760, 390600, 396552, 399750, 400365, 403000, 406224, 409500, 413075, 423150, 427056, 430500, 434000, 444850, 447720, 453375, 457560, 462644, 466375, 476625, 479700, 483600, 488250, 495690, 507780, 508400, 516600, 533000, 533820, 537264, 546000, 558000, 559650, 564200, 571950, 574000, 578305, 594828, 599625, 604500, 634725, 635500, 639600, 640584, 645750, 651000, 660920, 667275, 671580, 677040, 693966, 705250, 711760, 725400, 738000, 743535, 746200, 762600, 781200, 793104, 799500, 800730, 806000, 819000, 826150, 839475, 846300, 861000, 889700, 895440, 906750, 915120, 925288, 932750, 953250, 959400, 976500, 991380, 1015560, 1033200, 1040949, 1057875, 1066000, 1067640, 1112125, 1119300, 1128400, 1143900, 1156610, 1189656, 1199250, 1209000, 1239225, 1269450, 1271000, 1281168, 1291500, 1302000, 1321840, 1334550, 1343160, 1387932, 1399125, 1410500, 1429875, 1450800, 1487070, 1492400, 1525200, 1599000, 1601460, 1638000, 1652300, 1678950, 1692600, 1722000, 1734915, 1779400, 1813500, 1850576, 1865500, 1906500, 1918800, 1953000, 1982760, 2001825, 2031120, 2065375, 2081898, 2115750, 2135280, 2224250, 2238600, 2287800, 2313220, 2379312, 2398500, 2418000, 2478450, 2538900, 2542000, 2583000, 2669100, 2686320, 2775864, 2798250, 2821000, 2859750, 2891525, 2974140, 3173625, 3198000, 3202920, 3304600, 3336375, 3357900, 3385200, 3469830, 3558800, 3627000, 3717675, 3731000, 3813000, 3906000, 3965520, 4003650, 4130750, 4163796, 4197375, 4231500, 4448500, 4477200, 4575600, 4626440, 4797000, 4956900, 5077800, 5166000, 5204745, 5338200, 5551728, 5596500, 5642000, 5719500, 5783050, 5948280, 6196125, 6347250, 6405840, 6609200, 6672750, 6715800, 6939660, 7254000, 7435350, 7462000, 7626000, 8007300, 8261500, 8327592, 8394750, 8463000, 8674575, 8897000, 9252880, 9594000, 9913800, 10009125, 10155600, 10409490, 10676400, 11193000, 11439000, 11566100, 11896560, 12392250, 12694500, 13345500, 13431600, 13879320, 14457625, 14870700, 16014600, 16523000, 16655184, 16789500, 16926000, 17349150, 17794000, 18588375, 19827600, 20018250, 20818980, 22386000, 22878000, 23132200, 24784500, 25389000, 26023725, 26691000, 27758640, 28915250, 29741400, 32029200, 33046000, 33579000, 34698300, 37176750, 40036500, 41637960, 43372875, 46264400, 49569000, 50778000, 52047450, 53382000, 57830500, 59482800, 67158000, 69396600, 74353500, 80073000, 83275920, 86745750, 99138000, 104094900, 115661000, 130118625, 138793200, 148707000, 160146000, 173491500, 208189800, 231322000, 260237250, 297414000, 346983000, 416379600, 520474500, 693966000, 1040949000, 2081898000]

約数ペア:

[(1, 2081898000), (2, 1040949000), (3, 693966000), (4, 520474500), (5, 416379600), (6, 346983000), (7, 297414000), (8, 260237250), (9, 231322000), (10, 208189800), (12, 173491500), (13, 160146000), (14, 148707000), (15, 138793200), (16, 130118625), (18, 115661000), (20, 104094900), (21, 99138000), (24, 86745750), (25, 83275920), (26, 80073000), (28, 74353500), (30, 69396600), (31, 67158000), (35, 59482800), (36, 57830500), (39, 53382000), (40, 52047450), (41, 50778000), (42, 49569000), (45, 46264400), (48, 43372875), (50, 41637960), (52, 40036500), (56, 37176750), (60, 34698300), (62, 33579000), (63, 33046000), (65, 32029200), (70, 29741400), (72, 28915250), (75, 27758640), (78, 26691000), (80, 26023725), (82, 25389000), (84, 24784500), (90, 23132200), (91, 22878000), (93, 22386000), (100, 20818980), (104, 20018250), (105, 19827600), (112, 18588375), (117, 17794000), (120, 17349150), (123, 16926000), (124, 16789500), (125, 16655184), (126, 16523000), (130, 16014600), (140, 14870700), (144, 14457625), (150, 13879320), (155, 13431600), (156, 13345500), (164, 12694500), (168, 12392250), (175, 11896560), (180, 11566100), (182, 11439000), (186, 11193000), (195, 10676400), (200, 10409490), (205, 10155600), (208, 10009125), (210, 9913800), (217, 9594000), (225, 9252880), (234, 8897000), (240, 8674575), (246, 8463000), (248, 8394750), (250, 8327592), (252, 8261500), (260, 8007300), (273, 7626000), (279, 7462000), (280, 7435350), (287, 7254000), (300, 6939660), (310, 6715800), (312, 6672750), (315, 6609200), (325, 6405840), (328, 6347250), (336, 6196125), (350, 5948280), (360, 5783050), (364, 5719500), (369, 5642000), (372, 5596500), (375, 5551728), (390, 5338200), (400, 5204745), (403, 5166000), (410, 5077800), (420, 4956900), (434, 4797000), (450, 4626440), (455, 4575600), (465, 4477200), (468, 4448500), (492, 4231500), (496, 4197375), (500, 4163796), (504, 4130750), (520, 4003650), (525, 3965520), (533, 3906000), (546, 3813000), (558, 3731000), (560, 3717675), (574, 3627000), (585, 3558800), (600, 3469830), (615, 3385200), (620, 3357900), (624, 3336375), (630, 3304600), (650, 3202920), (651, 3198000), (656, 3173625), (700, 2974140), (720, 2891525), (728, 2859750), (738, 2821000), (744, 2798250), (750, 2775864), (775, 2686320), (780, 2669100), (806, 2583000), (819, 2542000), (820, 2538900), (840, 2478450), (861, 2418000), (868, 2398500), (875, 2379312), (900, 2313220), (910, 2287800), (930, 2238600), (936, 2224250), (975, 2135280), (984, 2115750), (1000, 2081898), (1008, 2065375), (1025, 2031120), (1040, 2001825), (1050, 1982760), (1066, 1953000), (1085, 1918800), (1092, 1906500), (1116, 1865500), (1125, 1850576), (1148, 1813500), (1170, 1779400), (1200, 1734915), (1209, 1722000), (1230, 1692600), (1240, 1678950), (1260, 1652300), (1271, 1638000), (1300, 1601460), (1302, 1599000), (1365, 1525200), (1395, 1492400), (1400, 1487070), (1435, 1450800), (1456, 1429875), (1476, 1410500), (1488, 1399125), (1500, 1387932), (1550, 1343160), (1560, 1334550), (1575, 1321840), (1599, 1302000), (1612, 1291500), (1625, 1281168), (1638, 1271000), (1640, 1269450), (1680, 1239225), (1722, 1209000), (1736, 1199250), (1750, 1189656), (1800, 1156610), (1820, 1143900), (1845, 1128400), (1860, 1119300), (1872, 1112125), (1950, 1067640), (1953, 1066000), (1968, 1057875), (2000, 1040949), (2015, 1033200), (2050, 1015560), (2100, 991380), (2132, 976500), (2170, 959400), (2184, 953250), (2232, 932750), (2250, 925288), (2275, 915120), (2296, 906750), (2325, 895440), (2340, 889700), (2418, 861000), (2460, 846300), (2480, 839475), (2520, 826150), (2542, 819000), (2583, 806000), (2600, 800730), (2604, 799500), (2625, 793104), (2665, 781200), (2730, 762600), (2790, 746200), (2800, 743535), (2821, 738000), (2870, 725400), (2925, 711760), (2952, 705250), (3000, 693966), (3075, 677040), (3100, 671580), (3120, 667275), (3150, 660920), (3198, 651000), (3224, 645750), (3250, 640584), (3255, 639600), (3276, 635500), (3280, 634725), (3444, 604500), (3472, 599625), (3500, 594828), (3600, 578305), (3627, 574000), (3640, 571950), (3690, 564200), (3720, 559650), (3731, 558000), (3813, 546000), (3875, 537264), (3900, 533820), (3906, 533000), (4030, 516600), (4095, 508400), (4100, 507780), (4200, 495690), (4264, 488250), (4305, 483600), (4340, 479700), (4368, 476625), (4464, 466375), (4500, 462644), (4550, 457560), (4592, 453375), (4650, 447720), (4680, 444850), (4797, 434000), (4836, 430500), (4875, 427056), (4920, 423150), (5040, 413075), (5084, 409500), (5125, 406224), (5166, 403000), (5200, 400365), (5208, 399750), (5250, 396552), (5330, 390600), (5425, 383760), (5460, 381300), (5580, 373100), (5642, 369000), (5740, 362700), (5850, 355880), (5904, 352625), (6000, 346983), (6045, 344400), (6150, 338520), (6200, 335790), (6300, 330460), (6355, 327600), (6396, 325500), (6448, 322875), (6500, 320292), (6510, 319800), (6552, 317750), (6825, 305040), (6888, 302250), (6975, 298480), (7000, 297414), (7175, 290160), (7254, 287000), (7280, 285975), (7380, 282100), (7440, 279825), (7462, 279000), (7626, 273000), (7750, 268632), (7800, 266910), (7812, 266500), (7875, 264368), (7995, 260400), (8060, 258300), (8190, 254200), (8200, 253890), (8400, 247845), (8463, 246000), (8528, 244125), (8610, 241800), (8680, 239850), (8897, 234000), (9000, 231322), (9100, 228780), (9225, 225680), (9300, 223860), (9360, 222425), (9594, 217000), (9672, 215250), (9750, 213528), (9765, 213200), (9840, 211575), (10075, 206640), (10168, 204750), (10250, 203112), (10332, 201500), (10416, 199875), (10500, 198276), (10660, 195300), (10850, 191880), (10920, 190650), (11160, 186550), (11193, 186000), (11284, 184500), (11375, 183024), (11439, 182000), (11480, 181350), (11625, 179088), (11700, 177940), (12090, 172200), (12300, 169260), (12400, 167895), (12600, 165230), (12710, 163800), (12792, 162750), (12915, 161200), (13000, 160146), (13020, 159900), (13104, 158875), (13325, 156240), (13650, 152520), (13776, 151125), (13950, 149240), (14000, 148707), (14105, 147600), (14350, 145080), (14508, 143500), (14625, 142352), (14760, 141050), (14924, 139500), (15252, 136500), (15375, 135408), (15500, 134316), (15600, 133455), (15624, 133250), (15750, 132184), (15990, 130200), (16120, 129150), (16275, 127920), (16380, 127100), (16400, 126945), (16523, 126000), (16926, 123000), (17220, 120900), (17360, 119925), (17794, 117000), (18000, 115661), (18135, 114800), (18200, 114390), (18450, 112840), (18600, 111930), (18655, 111600), (19065, 109200), (19188, 108500), (19344, 107625), (19500, 106764), (19530, 106600), (20150, 103320), (20336, 102375), (20475, 101680), (20500, 101556), (20664, 100750), (21000, 99138), (21320, 97650), (21525, 96720), (21700, 95940), (21840, 95325), (22320, 93275), (22386, 93000), (22568, 92250), (22750, 91512), (22878, 91000), (22960, 90675), (23250, 89544), (23400, 88970), (23985, 86800), (24180, 86100), (24600, 84630), (25200, 82615), (25389, 82000), (25420, 81900), (25584, 81375), (25830, 80600), (26000, 80073), (26040, 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