89568960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7177}}^1$

素因数の和:7210

約数の個数: 112

約数和(自身を含む): 306299616

約数和(自身を除く): 216730656

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, 7177, 12480, 14354, 21531, 28708, 35885, 43062, 57416, 71770, 86124, 93301, 107655, 114832, 143540, 172248, 186602, 215310, 229664, 279903, 287080, 344496, 373204, 430620, 459328, 466505, 559806, 574160, 688992, 746408, 861240, 933010, 1119612, 1148320, 1377984, 1399515, 1492816, 1722480, 1866020, 2239224, 2296640, 2799030, 2985632, 3444960, 3732040, 4478448, 5598060, 5971264, 6889920, 7464080, 8956896, 11196120, 14928160, 17913792, 22392240, 29856320, 44784480, 89568960]

約数ペア:

[(1, 89568960), (2, 44784480), (3, 29856320), (4, 22392240), (5, 17913792), (6, 14928160), (8, 11196120), (10, 8956896), (12, 7464080), (13, 6889920), (15, 5971264), (16, 5598060), (20, 4478448), (24, 3732040), (26, 3444960), (30, 2985632), (32, 2799030), (39, 2296640), (40, 2239224), (48, 1866020), (52, 1722480), (60, 1492816), (64, 1399515), (65, 1377984), (78, 1148320), (80, 1119612), (96, 933010), (104, 861240), (120, 746408), (130, 688992), (156, 574160), (160, 559806), (192, 466505), (195, 459328), (208, 430620), (240, 373204), (260, 344496), (312, 287080), (320, 279903), (390, 229664), (416, 215310), (480, 186602), (520, 172248), (624, 143540), (780, 114832), (832, 107655), (960, 93301), (1040, 86124), (1248, 71770), (1560, 57416), (2080, 43062), (2496, 35885), (3120, 28708), (4160, 21531), (6240, 14354), (7177, 12480)]