158740320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{1483}}^1$

素因数の和:1724

約数の個数: 96

約数和(自身を含む): 502612992

約数和(自身を除く): 343872672

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, 223, 240, 446, 480, 669, 892, 1115, 1338, 1483, 1784, 2230, 2676, 2966, 3345, 3568, 4449, 4460, 5352, 5932, 6690, 7136, 7415, 8898, 8920, 10704, 11864, 13380, 14830, 17796, 17840, 21408, 22245, 23728, 26760, 29660, 35592, 35680, 44490, 47456, 53520, 59320, 71184, 88980, 107040, 118640, 142368, 177960, 237280, 330709, 355920, 661418, 711840, 992127, 1322836, 1653545, 1984254, 2645672, 3307090, 3968508, 4960635, 5291344, 6614180, 7937016, 9921270, 10582688, 13228360, 15874032, 19842540, 26456720, 31748064, 39685080, 52913440, 79370160, 158740320]

約数ペア:

[(1, 158740320), (2, 79370160), (3, 52913440), (4, 39685080), (5, 31748064), (6, 26456720), (8, 19842540), (10, 15874032), (12, 13228360), (15, 10582688), (16, 9921270), (20, 7937016), (24, 6614180), (30, 5291344), (32, 4960635), (40, 3968508), (48, 3307090), (60, 2645672), (80, 1984254), (96, 1653545), (120, 1322836), (160, 992127), (223, 711840), (240, 661418), (446, 355920), (480, 330709), (669, 237280), (892, 177960), (1115, 142368), (1338, 118640), (1483, 107040), (1784, 88980), (2230, 71184), (2676, 59320), (2966, 53520), (3345, 47456), (3568, 44490), (4449, 35680), (4460, 35592), (5352, 29660), (5932, 26760), (6690, 23728), (7136, 22245), (7415, 21408), (8898, 17840), (8920, 17796), (10704, 14830), (11864, 13380)]