143757120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11519}}^1$

素因数の和:11552

約数の個数: 112

約数和(自身を含む): 491581440

約数和(自身を除く): 347824320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 390, 416, 480, 520, 624, 780, 832, 960, 1040, 1248, 1560, 2080, 2496, 3120, 4160, 6240, 11519, 12480, 23038, 34557, 46076, 57595, 69114, 92152, 115190, 138228, 149747, 172785, 184304, 230380, 276456, 299494, 345570, 368608, 449241, 460760, 552912, 598988, 691140, 737216, 748735, 898482, 921520, 1105824, 1197976, 1382280, 1497470, 1796964, 1843040, 2211648, 2246205, 2395952, 2764560, 2994940, 3593928, 3686080, 4492410, 4791904, 5529120, 5989880, 7187856, 8984820, 9583808, 11058240, 11979760, 14375712, 17969640, 23959520, 28751424, 35939280, 47919040, 71878560, 143757120]

約数ペア:

[(1, 143757120), (2, 71878560), (3, 47919040), (4, 35939280), (5, 28751424), (6, 23959520), (8, 17969640), (10, 14375712), (12, 11979760), (13, 11058240), (15, 9583808), (16, 8984820), (20, 7187856), (24, 5989880), (26, 5529120), (30, 4791904), (32, 4492410), (39, 3686080), (40, 3593928), (48, 2994940), (52, 2764560), (60, 2395952), (64, 2246205), (65, 2211648), (78, 1843040), (80, 1796964), (96, 1497470), (104, 1382280), (120, 1197976), (130, 1105824), (156, 921520), (160, 898482), (192, 748735), (195, 737216), (208, 691140), (240, 598988), (260, 552912), (312, 460760), (320, 449241), (390, 368608), (416, 345570), (480, 299494), (520, 276456), (624, 230380), (780, 184304), (832, 172785), (960, 149747), (1040, 138228), (1248, 115190), (1560, 92152), (2080, 69114), (2496, 57595), (3120, 46076), (4160, 34557), (6240, 23038), (11519, 12480)]