102398880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{383}}^1\times {\mathrm{557}}^1$

素因数の和:958

約数の個数: 96

約数和(自身を含む): 323979264

約数和(自身を除く): 221580384

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 383, 480, 557, 766, 1114, 1149, 1532, 1671, 1915, 2228, 2298, 2785, 3064, 3342, 3830, 4456, 4596, 5570, 5745, 6128, 6684, 7660, 8355, 8912, 9192, 11140, 11490, 12256, 13368, 15320, 16710, 17824, 18384, 22280, 22980, 26736, 30640, 33420, 36768, 44560, 45960, 53472, 61280, 66840, 89120, 91920, 133680, 183840, 213331, 267360, 426662, 639993, 853324, 1066655, 1279986, 1706648, 2133310, 2559972, 3199965, 3413296, 4266620, 5119944, 6399930, 6826592, 8533240, 10239888, 12799860, 17066480, 20479776, 25599720, 34132960, 51199440, 102398880]

約数ペア:

[(1, 102398880), (2, 51199440), (3, 34132960), (4, 25599720), (5, 20479776), (6, 17066480), (8, 12799860), (10, 10239888), (12, 8533240), (15, 6826592), (16, 6399930), (20, 5119944), (24, 4266620), (30, 3413296), (32, 3199965), (40, 2559972), (48, 2133310), (60, 1706648), (80, 1279986), (96, 1066655), (120, 853324), (160, 639993), (240, 426662), (383, 267360), (480, 213331), (557, 183840), (766, 133680), (1114, 91920), (1149, 89120), (1532, 66840), (1671, 61280), (1915, 53472), (2228, 45960), (2298, 44560), (2785, 36768), (3064, 33420), (3342, 30640), (3830, 26736), (4456, 22980), (4596, 22280), (5570, 18384), (5745, 17824), (6128, 16710), (6684, 15320), (7660, 13368), (8355, 12256), (8912, 11490), (9192, 11140)]