8416200

素因数分解:

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

素因数の和:128

約数の個数: 144

約数和(自身を含む): 28591920

約数和(自身を除く): 20175720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 83, 100, 104, 120, 130, 150, 156, 166, 169, 195, 200, 249, 260, 300, 312, 325, 332, 338, 390, 415, 498, 507, 520, 600, 650, 664, 676, 780, 830, 845, 975, 996, 1014, 1079, 1245, 1300, 1352, 1560, 1660, 1690, 1950, 1992, 2028, 2075, 2158, 2490, 2535, 2600, 3237, 3320, 3380, 3900, 4056, 4150, 4225, 4316, 4980, 5070, 5395, 6225, 6474, 6760, 7800, 8300, 8450, 8632, 9960, 10140, 10790, 12450, 12675, 12948, 14027, 16185, 16600, 16900, 20280, 21580, 24900, 25350, 25896, 26975, 28054, 32370, 33800, 42081, 43160, 49800, 50700, 53950, 56108, 64740, 70135, 80925, 84162, 101400, 107900, 112216, 129480, 140270, 161850, 168324, 210405, 215800, 280540, 323700, 336648, 350675, 420810, 561080, 647400, 701350, 841620, 1052025, 1402700, 1683240, 2104050, 2805400, 4208100, 8416200]

約数ペア:

[(1, 8416200), (2, 4208100), (3, 2805400), (4, 2104050), (5, 1683240), (6, 1402700), (8, 1052025), (10, 841620), (12, 701350), (13, 647400), (15, 561080), (20, 420810), (24, 350675), (25, 336648), (26, 323700), (30, 280540), (39, 215800), (40, 210405), (50, 168324), (52, 161850), (60, 140270), (65, 129480), (75, 112216), (78, 107900), (83, 101400), (100, 84162), (104, 80925), (120, 70135), (130, 64740), (150, 56108), (156, 53950), (166, 50700), (169, 49800), (195, 43160), (200, 42081), (249, 33800), (260, 32370), (300, 28054), (312, 26975), (325, 25896), (332, 25350), (338, 24900), (390, 21580), (415, 20280), (498, 16900), (507, 16600), (520, 16185), (600, 14027), (650, 12948), (664, 12675), (676, 12450), (780, 10790), (830, 10140), (845, 9960), (975, 8632), (996, 8450), (1014, 8300), (1079, 7800), (1245, 6760), (1300, 6474), (1352, 6225), (1560, 5395), (1660, 5070), (1690, 4980), (1950, 4316), (1992, 4225), (2028, 4150), (2075, 4056), (2158, 3900), (2490, 3380), (2535, 3320), (2600, 3237)]