325818240

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{15427}}^1$

素因数の和:15460

約数の個数: 128

約数和(自身を含む): 1133032320

約数和(自身を除く): 807214080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 880, 960, 1056, 1320, 1408, 1760, 1920, 2112, 2640, 3520, 4224, 5280, 7040, 10560, 15427, 21120, 30854, 46281, 61708, 77135, 92562, 123416, 154270, 169697, 185124, 231405, 246832, 308540, 339394, 370248, 462810, 493664, 509091, 617080, 678788, 740496, 848485, 925620, 987328, 1018182, 1234160, 1357576, 1480992, 1696970, 1851240, 1974656, 2036364, 2468320, 2545455, 2715152, 2961984, 3393940, 3702480, 4072728, 4936640, 5090910, 5430304, 5923968, 6787880, 7404960, 8145456, 9873280, 10181820, 10860608, 13575760, 14809920, 16290912, 20363640, 21721216, 27151520, 29619840, 32581824, 40727280, 54303040, 65163648, 81454560, 108606080, 162909120, 325818240]

約数ペア:

[(1, 325818240), (2, 162909120), (3, 108606080), (4, 81454560), (5, 65163648), (6, 54303040), (8, 40727280), (10, 32581824), (11, 29619840), (12, 27151520), (15, 21721216), (16, 20363640), (20, 16290912), (22, 14809920), (24, 13575760), (30, 10860608), (32, 10181820), (33, 9873280), (40, 8145456), (44, 7404960), (48, 6787880), (55, 5923968), (60, 5430304), (64, 5090910), (66, 4936640), (80, 4072728), (88, 3702480), (96, 3393940), (110, 2961984), (120, 2715152), (128, 2545455), (132, 2468320), (160, 2036364), (165, 1974656), (176, 1851240), (192, 1696970), (220, 1480992), (240, 1357576), (264, 1234160), (320, 1018182), (330, 987328), (352, 925620), (384, 848485), (440, 740496), (480, 678788), (528, 617080), (640, 509091), (660, 493664), (704, 462810), (880, 370248), (960, 339394), (1056, 308540), (1320, 246832), (1408, 231405), (1760, 185124), (1920, 169697), (2112, 154270), (2640, 123416), (3520, 92562), (4224, 77135), (5280, 61708), (7040, 46281), (10560, 30854), (15427, 21120)]