148652160

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{557}}^1$

素因数の和:718

約数の個数: 128

約数和(自身を含む): 478094400

約数和(自身を除く): 329442240

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, 128, 139, 160, 192, 240, 278, 320, 384, 417, 480, 556, 557, 640, 695, 834, 960, 1112, 1114, 1390, 1668, 1671, 1920, 2085, 2224, 2228, 2780, 2785, 3336, 3342, 4170, 4448, 4456, 5560, 5570, 6672, 6684, 8340, 8355, 8896, 8912, 11120, 11140, 13344, 13368, 16680, 16710, 17792, 17824, 22240, 22280, 26688, 26736, 33360, 33420, 35648, 44480, 44560, 53376, 53472, 66720, 66840, 71296, 77423, 88960, 89120, 106944, 133440, 133680, 154846, 178240, 213888, 232269, 266880, 267360, 309692, 356480, 387115, 464538, 534720, 619384, 774230, 929076, 1069440, 1161345, 1238768, 1548460, 1858152, 2322690, 2477536, 3096920, 3716304, 4645380, 4955072, 6193840, 7432608, 9290760, 9910144, 12387680, 14865216, 18581520, 24775360, 29730432, 37163040, 49550720, 74326080, 148652160]

約数ペア:

[(1, 148652160), (2, 74326080), (3, 49550720), (4, 37163040), (5, 29730432), (6, 24775360), (8, 18581520), (10, 14865216), (12, 12387680), (15, 9910144), (16, 9290760), (20, 7432608), (24, 6193840), (30, 4955072), (32, 4645380), (40, 3716304), (48, 3096920), (60, 2477536), (64, 2322690), (80, 1858152), (96, 1548460), (120, 1238768), (128, 1161345), (139, 1069440), (160, 929076), (192, 774230), (240, 619384), (278, 534720), (320, 464538), (384, 387115), (417, 356480), (480, 309692), (556, 267360), (557, 266880), (640, 232269), (695, 213888), (834, 178240), (960, 154846), (1112, 133680), (1114, 133440), (1390, 106944), (1668, 89120), (1671, 88960), (1920, 77423), (2085, 71296), (2224, 66840), (2228, 66720), (2780, 53472), (2785, 53376), (3336, 44560), (3342, 44480), (4170, 35648), (4448, 33420), (4456, 33360), (5560, 26736), (5570, 26688), (6672, 22280), (6684, 22240), (8340, 17824), (8355, 17792), (8896, 16710), (8912, 16680), (11120, 13368), (11140, 13344)]