403206960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{9941}}^1$

素因数の和:9983

約数の個数: 120

約数和(自身を含む): 1353623184

約数和(自身を除く): 950416224

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 169, 195, 208, 240, 260, 312, 338, 390, 507, 520, 624, 676, 780, 845, 1014, 1040, 1352, 1560, 1690, 2028, 2535, 2704, 3120, 3380, 4056, 5070, 6760, 8112, 9941, 10140, 13520, 19882, 20280, 29823, 39764, 40560, 49705, 59646, 79528, 99410, 119292, 129233, 149115, 159056, 198820, 238584, 258466, 298230, 387699, 397640, 477168, 516932, 596460, 646165, 775398, 795280, 1033864, 1192920, 1292330, 1550796, 1680029, 1938495, 2067728, 2385840, 2584660, 3101592, 3360058, 3876990, 5040087, 5169320, 6203184, 6720116, 7753980, 8400145, 10080174, 10338640, 13440232, 15507960, 16800290, 20160348, 25200435, 26880464, 31015920, 33600580, 40320696, 50400870, 67201160, 80641392, 100801740, 134402320, 201603480, 403206960]

約数ペア:

[(1, 403206960), (2, 201603480), (3, 134402320), (4, 100801740), (5, 80641392), (6, 67201160), (8, 50400870), (10, 40320696), (12, 33600580), (13, 31015920), (15, 26880464), (16, 25200435), (20, 20160348), (24, 16800290), (26, 15507960), (30, 13440232), (39, 10338640), (40, 10080174), (48, 8400145), (52, 7753980), (60, 6720116), (65, 6203184), (78, 5169320), (80, 5040087), (104, 3876990), (120, 3360058), (130, 3101592), (156, 2584660), (169, 2385840), (195, 2067728), (208, 1938495), (240, 1680029), (260, 1550796), (312, 1292330), (338, 1192920), (390, 1033864), (507, 795280), (520, 775398), (624, 646165), (676, 596460), (780, 516932), (845, 477168), (1014, 397640), (1040, 387699), (1352, 298230), (1560, 258466), (1690, 238584), (2028, 198820), (2535, 159056), (2704, 149115), (3120, 129233), (3380, 119292), (4056, 99410), (5070, 79528), (6760, 59646), (8112, 49705), (9941, 40560), (10140, 39764), (13520, 29823), (19882, 20280)]