115297680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{15497}}^1$

素因数の和:15544

約数の個数: 80

約数和(自身を含む): 368976384

約数和(自身を除く): 253678704

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 15497, 30994, 46491, 61988, 77485, 92982, 123976, 154970, 185964, 232455, 247952, 309940, 371928, 464910, 480407, 619880, 743856, 929820, 960814, 1239760, 1441221, 1859640, 1921628, 2402035, 2882442, 3719280, 3843256, 4804070, 5764884, 7206105, 7686512, 9608140, 11529768, 14412210, 19216280, 23059536, 28824420, 38432560, 57648840, 115297680]

約数ペア:

[(1, 115297680), (2, 57648840), (3, 38432560), (4, 28824420), (5, 23059536), (6, 19216280), (8, 14412210), (10, 11529768), (12, 9608140), (15, 7686512), (16, 7206105), (20, 5764884), (24, 4804070), (30, 3843256), (31, 3719280), (40, 2882442), (48, 2402035), (60, 1921628), (62, 1859640), (80, 1441221), (93, 1239760), (120, 960814), (124, 929820), (155, 743856), (186, 619880), (240, 480407), (248, 464910), (310, 371928), (372, 309940), (465, 247952), (496, 232455), (620, 185964), (744, 154970), (930, 123976), (1240, 92982), (1488, 77485), (1860, 61988), (2480, 46491), (3720, 30994), (7440, 15497)]