69935520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{367}}^1\times {\mathrm{397}}^1$

素因数の和:782

約数の個数: 96

約数和(自身を含む): 221453568

約数和(自身を除く): 151518048

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, 367, 397, 480, 734, 794, 1101, 1191, 1468, 1588, 1835, 1985, 2202, 2382, 2936, 3176, 3670, 3970, 4404, 4764, 5505, 5872, 5955, 6352, 7340, 7940, 8808, 9528, 11010, 11744, 11910, 12704, 14680, 15880, 17616, 19056, 22020, 23820, 29360, 31760, 35232, 38112, 44040, 47640, 58720, 63520, 88080, 95280, 145699, 176160, 190560, 291398, 437097, 582796, 728495, 874194, 1165592, 1456990, 1748388, 2185485, 2331184, 2913980, 3496776, 4370970, 4662368, 5827960, 6993552, 8741940, 11655920, 13987104, 17483880, 23311840, 34967760, 69935520]

約数ペア:

[(1, 69935520), (2, 34967760), (3, 23311840), (4, 17483880), (5, 13987104), (6, 11655920), (8, 8741940), (10, 6993552), (12, 5827960), (15, 4662368), (16, 4370970), (20, 3496776), (24, 2913980), (30, 2331184), (32, 2185485), (40, 1748388), (48, 1456990), (60, 1165592), (80, 874194), (96, 728495), (120, 582796), (160, 437097), (240, 291398), (367, 190560), (397, 176160), (480, 145699), (734, 95280), (794, 88080), (1101, 63520), (1191, 58720), (1468, 47640), (1588, 44040), (1835, 38112), (1985, 35232), (2202, 31760), (2382, 29360), (2936, 23820), (3176, 22020), (3670, 19056), (3970, 17616), (4404, 15880), (4764, 14680), (5505, 12704), (5872, 11910), (5955, 11744), (6352, 11010), (7340, 9528), (7940, 8808)]