996964800

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{1229}}^1$

素因数の和:1280

約数の個数: 252

約数和(自身を含む): 3544717320

約数和(自身を除く): 2547752520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 64, 65, 75, 78, 80, 96, 100, 104, 120, 130, 150, 156, 160, 169, 192, 195, 200, 208, 240, 260, 300, 312, 320, 325, 338, 390, 400, 416, 480, 507, 520, 600, 624, 650, 676, 780, 800, 832, 845, 960, 975, 1014, 1040, 1200, 1229, 1248, 1300, 1352, 1560, 1600, 1690, 1950, 2028, 2080, 2400, 2458, 2496, 2535, 2600, 2704, 3120, 3380, 3687, 3900, 4056, 4160, 4225, 4800, 4916, 5070, 5200, 5408, 6145, 6240, 6760, 7374, 7800, 8112, 8450, 9832, 10140, 10400, 10816, 12290, 12480, 12675, 13520, 14748, 15600, 15977, 16224, 16900, 18435, 19664, 20280, 20800, 24580, 25350, 27040, 29496, 30725, 31200, 31954, 32448, 33800, 36870, 39328, 40560, 47931, 49160, 50700, 54080, 58992, 61450, 62400, 63908, 67600, 73740, 78656, 79885, 81120, 92175, 95862, 98320, 101400, 117984, 122900, 127816, 135200, 147480, 159770, 162240, 184350, 191724, 196640, 202800, 207701, 235968, 239655, 245800, 255632, 270400, 294960, 319540, 368700, 383448, 393280, 399425, 405600, 415402, 479310, 491600, 511264, 589920, 623103, 639080, 737400, 766896, 798850, 811200, 830804, 958620, 983200, 1022528, 1038505, 1179840, 1198275, 1246206, 1278160, 1474800, 1533792, 1597700, 1661608, 1917240, 1966400, 2077010, 2396550, 2492412, 2556320, 2949600, 3067584, 3115515, 3195400, 3323216, 3834480, 4154020, 4793100, 4984824, 5112640, 5192525, 5899200, 6231030, 6390800, 6646432, 7668960, 8308040, 9586200, 9969648, 10385050, 12462060, 12781600, 13292864, 15337920, 15577575, 16616080, 19172400, 19939296, 20770100, 24924120, 25563200, 31155150, 33232160, 38344800, 39878592, 41540200, 49848240, 62310300, 66464320, 76689600, 83080400, 99696480, 124620600, 166160800, 199392960, 249241200, 332321600, 498482400, 996964800]

約数ペア:

[(1, 996964800), (2, 498482400), (3, 332321600), (4, 249241200), (5, 199392960), (6, 166160800), (8, 124620600), (10, 99696480), (12, 83080400), (13, 76689600), (15, 66464320), (16, 62310300), (20, 49848240), (24, 41540200), (25, 39878592), (26, 38344800), (30, 33232160), (32, 31155150), (39, 25563200), (40, 24924120), (48, 20770100), (50, 19939296), (52, 19172400), (60, 16616080), (64, 15577575), (65, 15337920), (75, 13292864), (78, 12781600), (80, 12462060), (96, 10385050), (100, 9969648), (104, 9586200), (120, 8308040), (130, 7668960), (150, 6646432), (156, 6390800), (160, 6231030), (169, 5899200), (192, 5192525), (195, 5112640), (200, 4984824), (208, 4793100), (240, 4154020), (260, 3834480), (300, 3323216), (312, 3195400), (320, 3115515), (325, 3067584), (338, 2949600), (390, 2556320), (400, 2492412), (416, 2396550), (480, 2077010), (507, 1966400), (520, 1917240), (600, 1661608), (624, 1597700), (650, 1533792), (676, 1474800), (780, 1278160), (800, 1246206), (832, 1198275), (845, 1179840), (960, 1038505), (975, 1022528), (1014, 983200), (1040, 958620), (1200, 830804), (1229, 811200), (1248, 798850), (1300, 766896), (1352, 737400), (1560, 639080), (1600, 623103), (1690, 589920), (1950, 511264), (2028, 491600), (2080, 479310), (2400, 415402), (2458, 405600), (2496, 399425), (2535, 393280), (2600, 383448), (2704, 368700), (3120, 319540), (3380, 294960), (3687, 270400), (3900, 255632), (4056, 245800), (4160, 239655), (4225, 235968), (4800, 207701), (4916, 202800), (5070, 196640), (5200, 191724), (5408, 184350), (6145, 162240), (6240, 159770), (6760, 147480), (7374, 135200), (7800, 127816), (8112, 122900), (8450, 117984), (9832, 101400), (10140, 98320), (10400, 95862), (10816, 92175), (12290, 81120), (12480, 79885), (12675, 78656), (13520, 73740), (14748, 67600), (15600, 63908), (15977, 62400), (16224, 61450), (16900, 58992), (18435, 54080), (19664, 50700), (20280, 49160), (20800, 47931), (24580, 40560), (25350, 39328), (27040, 36870), (29496, 33800), (30725, 32448), (31200, 31954)]