2531592960

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:180

約数の個数: 432

約数和(自身を含む): 9049065984

約数和(自身を除く): 6517473024

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 47, 48, 52, 60, 64, 65, 78, 80, 83, 94, 96, 104, 120, 128, 130, 141, 156, 160, 166, 169, 188, 192, 195, 208, 235, 240, 249, 256, 260, 282, 312, 320, 332, 338, 376, 384, 390, 415, 416, 470, 480, 498, 507, 520, 564, 611, 624, 640, 664, 676, 705, 752, 768, 780, 830, 832, 845, 940, 960, 996, 1014, 1040, 1079, 1128, 1222, 1245, 1248, 1280, 1328, 1352, 1410, 1504, 1560, 1660, 1664, 1690, 1833, 1880, 1920, 1992, 2028, 2080, 2158, 2256, 2444, 2490, 2496, 2535, 2656, 2704, 2820, 3008, 3055, 3120, 3237, 3320, 3328, 3380, 3666, 3760, 3840, 3901, 3984, 4056, 4160, 4316, 4512, 4888, 4980, 4992, 5070, 5312, 5395, 5408, 5640, 6016, 6110, 6240, 6474, 6640, 6760, 7332, 7520, 7802, 7943, 7968, 8112, 8320, 8632, 9024, 9165, 9776, 9960, 9984, 10140, 10624, 10790, 10816, 11280, 11703, 12032, 12220, 12480, 12948, 13280, 13520, 14027, 14664, 15040, 15604, 15886, 15936, 16185, 16224, 16640, 17264, 18048, 18330, 19505, 19552, 19920, 20280, 21248, 21580, 21632, 22560, 23406, 23829, 24440, 24960, 25896, 26560, 27040, 28054, 29328, 30080, 31208, 31772, 31872, 32370, 32448, 34528, 36096, 36660, 39010, 39104, 39715, 39840, 40560, 42081, 43160, 43264, 45120, 46812, 47658, 48880, 49920, 50713, 51792, 53120, 54080, 56108, 58515, 58656, 60160, 62416, 63544, 63744, 64740, 64896, 69056, 70135, 73320, 78020, 78208, 79430, 79680, 81120, 84162, 86320, 90240, 93624, 95316, 97760, 101426, 103584, 106240, 108160, 112216, 117030, 117312, 119145, 124832, 127088, 129480, 129792, 138112, 140270, 146640, 152139, 156040, 156416, 158860, 159360, 162240, 168324, 172640, 180480, 187248, 190632, 195520, 202852, 207168, 210405, 216320, 224432, 234060, 234624, 238290, 249664, 253565, 254176, 258960, 276224, 280540, 293280, 304278, 312080, 317720, 318720, 324480, 336648, 345280, 374496, 381264, 391040, 405704, 414336, 420810, 448864, 468120, 469248, 476580, 499328, 507130, 508352, 517920, 561080, 586560, 608556, 624160, 635440, 648960, 659269, 673296, 690560, 748992, 760695, 762528, 782080, 811408, 828672, 841620, 897728, 936240, 953160, 998656, 1014260, 1016704, 1035840, 1122160, 1173120, 1217112, 1248320, 1270880, 1318538, 1346592, 1381120, 1497984, 1521390, 1525056, 1622816, 1683240, 1795456, 1872480, 1906320, 1977807, 2028520, 2033408, 2071680, 2244320, 2346240, 2434224, 2496640, 2541760, 2637076, 2693184, 2995968, 3042780, 3050112, 3245632, 3296345, 3366480, 3590912, 3744960, 3812640, 3955614, 4057040, 4143360, 4488640, 4868448, 4993280, 5083520, 5274152, 5386368, 6085560, 6100224, 6491264, 6592690, 6732960, 7489920, 7625280, 7911228, 8114080, 8977280, 9736896, 9889035, 10167040, 10548304, 10772736, 12171120, 12982528, 13185380, 13465920, 14979840, 15250560, 15822456, 16228160, 17954560, 19473792, 19778070, 21096608, 24342240, 26370760, 26931840, 30501120, 31644912, 32456320, 38947584, 39556140, 42193216, 48684480, 52741520, 53863680, 63289824, 64912640, 79112280, 84386432, 97368960, 105483040, 126579648, 158224560, 168772864, 194737920, 210966080, 253159296, 316449120, 421932160, 506318592, 632898240, 843864320, 1265796480, 2531592960]

約数ペア:

[(1, 2531592960), (2, 1265796480), (3, 843864320), (4, 632898240), (5, 506318592), (6, 421932160), (8, 316449120), (10, 253159296), (12, 210966080), (13, 194737920), (15, 168772864), (16, 158224560), (20, 126579648), (24, 105483040), (26, 97368960), (30, 84386432), (32, 79112280), (39, 64912640), (40, 63289824), (47, 53863680), (48, 52741520), (52, 48684480), (60, 42193216), (64, 39556140), (65, 38947584), (78, 32456320), (80, 31644912), (83, 30501120), (94, 26931840), (96, 26370760), (104, 24342240), (120, 21096608), (128, 19778070), (130, 19473792), (141, 17954560), (156, 16228160), (160, 15822456), (166, 15250560), (169, 14979840), (188, 13465920), (192, 13185380), (195, 12982528), (208, 12171120), (235, 10772736), (240, 10548304), (249, 10167040), (256, 9889035), (260, 9736896), (282, 8977280), (312, 8114080), (320, 7911228), (332, 7625280), (338, 7489920), (376, 6732960), (384, 6592690), (390, 6491264), (415, 6100224), (416, 6085560), (470, 5386368), (480, 5274152), (498, 5083520), (507, 4993280), (520, 4868448), (564, 4488640), (611, 4143360), (624, 4057040), (640, 3955614), (664, 3812640), (676, 3744960), (705, 3590912), (752, 3366480), (768, 3296345), (780, 3245632), (830, 3050112), (832, 3042780), (845, 2995968), (940, 2693184), (960, 2637076), (996, 2541760), (1014, 2496640), (1040, 2434224), (1079, 2346240), (1128, 2244320), (1222, 2071680), (1245, 2033408), (1248, 2028520), (1280, 1977807), (1328, 1906320), (1352, 1872480), (1410, 1795456), (1504, 1683240), (1560, 1622816), (1660, 1525056), (1664, 1521390), (1690, 1497984), (1833, 1381120), (1880, 1346592), (1920, 1318538), (1992, 1270880), (2028, 1248320), (2080, 1217112), (2158, 1173120), (2256, 1122160), (2444, 1035840), (2490, 1016704), (2496, 1014260), (2535, 998656), (2656, 953160), (2704, 936240), (2820, 897728), (3008, 841620), (3055, 828672), (3120, 811408), (3237, 782080), (3320, 762528), (3328, 760695), (3380, 748992), (3666, 690560), (3760, 673296), (3840, 659269), (3901, 648960), (3984, 635440), (4056, 624160), (4160, 608556), (4316, 586560), (4512, 561080), (4888, 517920), (4980, 508352), (4992, 507130), (5070, 499328), (5312, 476580), (5395, 469248), (5408, 468120), (5640, 448864), (6016, 420810), (6110, 414336), (6240, 405704), (6474, 391040), (6640, 381264), (6760, 374496), (7332, 345280), (7520, 336648), (7802, 324480), (7943, 318720), (7968, 317720), (8112, 312080), (8320, 304278), (8632, 293280), (9024, 280540), (9165, 276224), (9776, 258960), (9960, 254176), (9984, 253565), (10140, 249664), (10624, 238290), (10790, 234624), (10816, 234060), (11280, 224432), (11703, 216320), (12032, 210405), (12220, 207168), (12480, 202852), (12948, 195520), (13280, 190632), (13520, 187248), (14027, 180480), (14664, 172640), (15040, 168324), (15604, 162240), (15886, 159360), (15936, 158860), (16185, 156416), (16224, 156040), (16640, 152139), (17264, 146640), (18048, 140270), (18330, 138112), (19505, 129792), (19552, 129480), (19920, 127088), (20280, 124832), (21248, 119145), (21580, 117312), (21632, 117030), (22560, 112216), (23406, 108160), (23829, 106240), (24440, 103584), (24960, 101426), (25896, 97760), (26560, 95316), (27040, 93624), (28054, 90240), (29328, 86320), (30080, 84162), (31208, 81120), (31772, 79680), (31872, 79430), (32370, 78208), (32448, 78020), (34528, 73320), (36096, 70135), (36660, 69056), (39010, 64896), (39104, 64740), (39715, 63744), (39840, 63544), (40560, 62416), (42081, 60160), (43160, 58656), (43264, 58515), (45120, 56108), (46812, 54080), (47658, 53120), (48880, 51792), (49920, 50713)]