1880610240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{557}}^1\times {\mathrm{3517}}^1$

素因数の和:4094

約数の個数: 112

約数和(自身を含む): 5983358112

約数和(自身を除く): 4102747872

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 557, 960, 1114, 1671, 2228, 2785, 3342, 3517, 4456, 5570, 6684, 7034, 8355, 8912, 10551, 11140, 13368, 14068, 16710, 17585, 17824, 21102, 22280, 26736, 28136, 33420, 35170, 35648, 42204, 44560, 52755, 53472, 56272, 66840, 70340, 84408, 89120, 105510, 106944, 112544, 133680, 140680, 168816, 178240, 211020, 225088, 267360, 281360, 337632, 422040, 534720, 562720, 675264, 844080, 1125440, 1688160, 1958969, 3376320, 3917938, 5876907, 7835876, 9794845, 11753814, 15671752, 19589690, 23507628, 29384535, 31343504, 39179380, 47015256, 58769070, 62687008, 78358760, 94030512, 117538140, 125374016, 156717520, 188061024, 235076280, 313435040, 376122048, 470152560, 626870080, 940305120, 1880610240]

約数ペア:

[(1, 1880610240), (2, 940305120), (3, 626870080), (4, 470152560), (5, 376122048), (6, 313435040), (8, 235076280), (10, 188061024), (12, 156717520), (15, 125374016), (16, 117538140), (20, 94030512), (24, 78358760), (30, 62687008), (32, 58769070), (40, 47015256), (48, 39179380), (60, 31343504), (64, 29384535), (80, 23507628), (96, 19589690), (120, 15671752), (160, 11753814), (192, 9794845), (240, 7835876), (320, 5876907), (480, 3917938), (557, 3376320), (960, 1958969), (1114, 1688160), (1671, 1125440), (2228, 844080), (2785, 675264), (3342, 562720), (3517, 534720), (4456, 422040), (5570, 337632), (6684, 281360), (7034, 267360), (8355, 225088), (8912, 211020), (10551, 178240), (11140, 168816), (13368, 140680), (14068, 133680), (16710, 112544), (17585, 106944), (17824, 105510), (21102, 89120), (22280, 84408), (26736, 70340), (28136, 66840), (33420, 56272), (35170, 53472), (35648, 52755), (42204, 44560)]