1323973920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{733}}^1$

素因数の和:875

約数の個数: 192

約数和(自身を含む): 4314933504

約数和(自身を除く): 2990959584

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 71, 80, 96, 106, 120, 142, 159, 160, 212, 213, 240, 265, 284, 318, 355, 424, 426, 480, 530, 568, 636, 710, 733, 795, 848, 852, 1060, 1065, 1136, 1272, 1420, 1466, 1590, 1696, 1704, 2120, 2130, 2199, 2272, 2544, 2840, 2932, 3180, 3408, 3665, 3763, 4240, 4260, 4398, 5088, 5680, 5864, 6360, 6816, 7330, 7526, 8480, 8520, 8796, 10995, 11289, 11360, 11728, 12720, 14660, 15052, 17040, 17592, 18815, 21990, 22578, 23456, 25440, 29320, 30104, 34080, 35184, 37630, 38849, 43980, 45156, 52043, 56445, 58640, 60208, 70368, 75260, 77698, 87960, 90312, 104086, 112890, 116547, 117280, 120416, 150520, 155396, 156129, 175920, 180624, 194245, 208172, 225780, 233094, 260215, 301040, 310792, 312258, 351840, 361248, 388490, 416344, 451560, 466188, 520430, 582735, 602080, 621584, 624516, 776980, 780645, 832688, 903120, 932376, 1040860, 1165470, 1243168, 1249032, 1553960, 1561290, 1665376, 1806240, 1864752, 2081720, 2330940, 2498064, 2758279, 3107920, 3122580, 3729504, 4163440, 4661880, 4996128, 5516558, 6215840, 6245160, 8274837, 8326880, 9323760, 11033116, 12490320, 13791395, 16549674, 18647520, 22066232, 24980640, 27582790, 33099348, 41374185, 44132464, 55165580, 66198696, 82748370, 88264928, 110331160, 132397392, 165496740, 220662320, 264794784, 330993480, 441324640, 661986960, 1323973920]

約数ペア:

[(1, 1323973920), (2, 661986960), (3, 441324640), (4, 330993480), (5, 264794784), (6, 220662320), (8, 165496740), (10, 132397392), (12, 110331160), (15, 88264928), (16, 82748370), (20, 66198696), (24, 55165580), (30, 44132464), (32, 41374185), (40, 33099348), (48, 27582790), (53, 24980640), (60, 22066232), (71, 18647520), (80, 16549674), (96, 13791395), (106, 12490320), (120, 11033116), (142, 9323760), (159, 8326880), (160, 8274837), (212, 6245160), (213, 6215840), (240, 5516558), (265, 4996128), (284, 4661880), (318, 4163440), (355, 3729504), (424, 3122580), (426, 3107920), (480, 2758279), (530, 2498064), (568, 2330940), (636, 2081720), (710, 1864752), (733, 1806240), (795, 1665376), (848, 1561290), (852, 1553960), (1060, 1249032), (1065, 1243168), (1136, 1165470), (1272, 1040860), (1420, 932376), (1466, 903120), (1590, 832688), (1696, 780645), (1704, 776980), (2120, 624516), (2130, 621584), (2199, 602080), (2272, 582735), (2544, 520430), (2840, 466188), (2932, 451560), (3180, 416344), (3408, 388490), (3665, 361248), (3763, 351840), (4240, 312258), (4260, 310792), (4398, 301040), (5088, 260215), (5680, 233094), (5864, 225780), (6360, 208172), (6816, 194245), (7330, 180624), (7526, 175920), (8480, 156129), (8520, 155396), (8796, 150520), (10995, 120416), (11289, 117280), (11360, 116547), (11728, 112890), (12720, 104086), (14660, 90312), (15052, 87960), (17040, 77698), (17592, 75260), (18815, 70368), (21990, 60208), (22578, 58640), (23456, 56445), (25440, 52043), (29320, 45156), (30104, 43980), (34080, 38849), (35184, 37630)]