148117440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{557}}^1$

素因数の和:854

約数の個数: 112

約数和(自身を含む): 472817952

約数和(自身を除く): 324700512

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, 277, 320, 480, 554, 557, 831, 960, 1108, 1114, 1385, 1662, 1671, 2216, 2228, 2770, 2785, 3324, 3342, 4155, 4432, 4456, 5540, 5570, 6648, 6684, 8310, 8355, 8864, 8912, 11080, 11140, 13296, 13368, 16620, 16710, 17728, 17824, 22160, 22280, 26592, 26736, 33240, 33420, 35648, 44320, 44560, 53184, 53472, 66480, 66840, 88640, 89120, 106944, 132960, 133680, 154289, 178240, 265920, 267360, 308578, 462867, 534720, 617156, 771445, 925734, 1234312, 1542890, 1851468, 2314335, 2468624, 3085780, 3702936, 4628670, 4937248, 6171560, 7405872, 9257340, 9874496, 12343120, 14811744, 18514680, 24686240, 29623488, 37029360, 49372480, 74058720, 148117440]

約数ペア:

[(1, 148117440), (2, 74058720), (3, 49372480), (4, 37029360), (5, 29623488), (6, 24686240), (8, 18514680), (10, 14811744), (12, 12343120), (15, 9874496), (16, 9257340), (20, 7405872), (24, 6171560), (30, 4937248), (32, 4628670), (40, 3702936), (48, 3085780), (60, 2468624), (64, 2314335), (80, 1851468), (96, 1542890), (120, 1234312), (160, 925734), (192, 771445), (240, 617156), (277, 534720), (320, 462867), (480, 308578), (554, 267360), (557, 265920), (831, 178240), (960, 154289), (1108, 133680), (1114, 132960), (1385, 106944), (1662, 89120), (1671, 88640), (2216, 66840), (2228, 66480), (2770, 53472), (2785, 53184), (3324, 44560), (3342, 44320), (4155, 35648), (4432, 33420), (4456, 33240), (5540, 26736), (5570, 26592), (6648, 22280), (6684, 22160), (8310, 17824), (8355, 17728), (8864, 16710), (8912, 16620), (11080, 13368), (11140, 13296)]