2879089920

素因数分解:

$2^8\times 3^4\times 5^1\times 7^1\times {\mathrm{3967}}^1$

素因数の和:4007

約数の個数: 360

約数和(自身を含む): 11776579584

約数和(自身を除く): 8897489664

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 252, 256, 270, 280, 288, 315, 320, 324, 336, 360, 378, 384, 405, 420, 432, 448, 480, 504, 540, 560, 567, 576, 630, 640, 648, 672, 720, 756, 768, 810, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1134, 1152, 1260, 1280, 1296, 1344, 1440, 1512, 1620, 1680, 1728, 1792, 1890, 1920, 2016, 2160, 2240, 2268, 2304, 2520, 2592, 2688, 2835, 2880, 3024, 3240, 3360, 3456, 3780, 3840, 3967, 4032, 4320, 4480, 4536, 5040, 5184, 5376, 5670, 5760, 6048, 6480, 6720, 6912, 7560, 7934, 8064, 8640, 8960, 9072, 10080, 10368, 11340, 11520, 11901, 12096, 12960, 13440, 15120, 15868, 16128, 17280, 18144, 19835, 20160, 20736, 22680, 23802, 24192, 25920, 26880, 27769, 30240, 31736, 34560, 35703, 36288, 39670, 40320, 45360, 47604, 48384, 51840, 55538, 59505, 60480, 63472, 71406, 72576, 79340, 80640, 83307, 90720, 95208, 103680, 107109, 111076, 119010, 120960, 126944, 138845, 142812, 145152, 158680, 166614, 178515, 181440, 190416, 214218, 222152, 238020, 241920, 249921, 253888, 277690, 285624, 317360, 321327, 333228, 357030, 362880, 380832, 416535, 428436, 444304, 476040, 499842, 507776, 535545, 555380, 571248, 634720, 642654, 666456, 714060, 725760, 749763, 761664, 833070, 856872, 888608, 952080, 999684, 1015552, 1071090, 1110760, 1142496, 1249605, 1269440, 1285308, 1332912, 1428120, 1499526, 1523328, 1606635, 1666140, 1713744, 1777216, 1904160, 1999368, 2142180, 2221520, 2249289, 2284992, 2499210, 2538880, 2570616, 2665824, 2856240, 2999052, 3046656, 3213270, 3332280, 3427488, 3554432, 3748815, 3808320, 3998736, 4284360, 4443040, 4498578, 4569984, 4998420, 5077760, 5141232, 5331648, 5712480, 5998104, 6426540, 6664560, 6854976, 7108864, 7497630, 7616640, 7997472, 8568720, 8886080, 8997156, 9139968, 9996840, 10282464, 10663296, 11246445, 11424960, 11996208, 12853080, 13329120, 13709952, 14995260, 15233280, 15994944, 17137440, 17772160, 17994312, 19993680, 20564928, 21326592, 22492890, 22849920, 23992416, 25706160, 26658240, 27419904, 29990520, 31989888, 34274880, 35544320, 35988624, 39987360, 41129856, 44985780, 45699840, 47984832, 51412320, 53316480, 59981040, 63979776, 68549760, 71977248, 79974720, 82259712, 89971560, 95969664, 102824640, 106632960, 119962080, 137099520, 143954496, 159949440, 179943120, 191939328, 205649280, 239924160, 287908992, 319898880, 359886240, 411298560, 479848320, 575817984, 719772480, 959696640, 1439544960, 2879089920]

約数ペア:

[(1, 2879089920), (2, 1439544960), (3, 959696640), (4, 719772480), (5, 575817984), (6, 479848320), (7, 411298560), (8, 359886240), (9, 319898880), (10, 287908992), (12, 239924160), (14, 205649280), (15, 191939328), (16, 179943120), (18, 159949440), (20, 143954496), (21, 137099520), (24, 119962080), (27, 106632960), (28, 102824640), (30, 95969664), (32, 89971560), (35, 82259712), (36, 79974720), (40, 71977248), (42, 68549760), (45, 63979776), (48, 59981040), (54, 53316480), (56, 51412320), (60, 47984832), (63, 45699840), (64, 44985780), (70, 41129856), (72, 39987360), (80, 35988624), (81, 35544320), (84, 34274880), (90, 31989888), (96, 29990520), (105, 27419904), (108, 26658240), (112, 25706160), (120, 23992416), (126, 22849920), (128, 22492890), (135, 21326592), (140, 20564928), (144, 19993680), (160, 17994312), (162, 17772160), (168, 17137440), (180, 15994944), (189, 15233280), (192, 14995260), (210, 13709952), (216, 13329120), (224, 12853080), (240, 11996208), (252, 11424960), (256, 11246445), (270, 10663296), (280, 10282464), (288, 9996840), (315, 9139968), (320, 8997156), (324, 8886080), (336, 8568720), (360, 7997472), (378, 7616640), (384, 7497630), (405, 7108864), (420, 6854976), (432, 6664560), (448, 6426540), (480, 5998104), (504, 5712480), (540, 5331648), (560, 5141232), (567, 5077760), (576, 4998420), (630, 4569984), (640, 4498578), (648, 4443040), (672, 4284360), (720, 3998736), (756, 3808320), (768, 3748815), (810, 3554432), (840, 3427488), (864, 3332280), (896, 3213270), (945, 3046656), (960, 2999052), (1008, 2856240), (1080, 2665824), (1120, 2570616), (1134, 2538880), (1152, 2499210), (1260, 2284992), (1280, 2249289), (1296, 2221520), (1344, 2142180), (1440, 1999368), (1512, 1904160), (1620, 1777216), (1680, 1713744), (1728, 1666140), (1792, 1606635), (1890, 1523328), (1920, 1499526), (2016, 1428120), (2160, 1332912), (2240, 1285308), (2268, 1269440), (2304, 1249605), (2520, 1142496), (2592, 1110760), (2688, 1071090), (2835, 1015552), (2880, 999684), (3024, 952080), (3240, 888608), (3360, 856872), (3456, 833070), (3780, 761664), (3840, 749763), (3967, 725760), (4032, 714060), (4320, 666456), (4480, 642654), (4536, 634720), (5040, 571248), (5184, 555380), (5376, 535545), (5670, 507776), (5760, 499842), (6048, 476040), (6480, 444304), (6720, 428436), (6912, 416535), (7560, 380832), (7934, 362880), (8064, 357030), (8640, 333228), (8960, 321327), (9072, 317360), (10080, 285624), (10368, 277690), (11340, 253888), (11520, 249921), (11901, 241920), (12096, 238020), (12960, 222152), (13440, 214218), (15120, 190416), (15868, 181440), (16128, 178515), (17280, 166614), (18144, 158680), (19835, 145152), (20160, 142812), (20736, 138845), (22680, 126944), (23802, 120960), (24192, 119010), (25920, 111076), (26880, 107109), (27769, 103680), (30240, 95208), (31736, 90720), (34560, 83307), (35703, 80640), (36288, 79340), (39670, 72576), (40320, 71406), (45360, 63472), (47604, 60480), (48384, 59505), (51840, 55538)]