89759280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{2213}}^1$

素因数の和:2255

約数の個数: 120

約数和(自身を含む): 301440528

約数和(自身を除く): 211681248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 169, 195, 208, 240, 260, 312, 338, 390, 507, 520, 624, 676, 780, 845, 1014, 1040, 1352, 1560, 1690, 2028, 2213, 2535, 2704, 3120, 3380, 4056, 4426, 5070, 6639, 6760, 8112, 8852, 10140, 11065, 13278, 13520, 17704, 20280, 22130, 26556, 28769, 33195, 35408, 40560, 44260, 53112, 57538, 66390, 86307, 88520, 106224, 115076, 132780, 143845, 172614, 177040, 230152, 265560, 287690, 345228, 373997, 431535, 460304, 531120, 575380, 690456, 747994, 863070, 1121991, 1150760, 1380912, 1495988, 1726140, 1869985, 2243982, 2301520, 2991976, 3452280, 3739970, 4487964, 5609955, 5983952, 6904560, 7479940, 8975928, 11219910, 14959880, 17951856, 22439820, 29919760, 44879640, 89759280]

約数ペア:

[(1, 89759280), (2, 44879640), (3, 29919760), (4, 22439820), (5, 17951856), (6, 14959880), (8, 11219910), (10, 8975928), (12, 7479940), (13, 6904560), (15, 5983952), (16, 5609955), (20, 4487964), (24, 3739970), (26, 3452280), (30, 2991976), (39, 2301520), (40, 2243982), (48, 1869985), (52, 1726140), (60, 1495988), (65, 1380912), (78, 1150760), (80, 1121991), (104, 863070), (120, 747994), (130, 690456), (156, 575380), (169, 531120), (195, 460304), (208, 431535), (240, 373997), (260, 345228), (312, 287690), (338, 265560), (390, 230152), (507, 177040), (520, 172614), (624, 143845), (676, 132780), (780, 115076), (845, 106224), (1014, 88520), (1040, 86307), (1352, 66390), (1560, 57538), (1690, 53112), (2028, 44260), (2213, 40560), (2535, 35408), (2704, 33195), (3120, 28769), (3380, 26556), (4056, 22130), (4426, 20280), (5070, 17704), (6639, 13520), (6760, 13278), (8112, 11065), (8852, 10140)]