108567520

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{503}}^1$

素因数の和:608

約数の個数: 96

約数和(自身を含む): 274337280

約数和(自身を除く): 165769760

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 71, 76, 80, 95, 142, 152, 160, 190, 284, 304, 355, 380, 503, 568, 608, 710, 760, 1006, 1136, 1349, 1420, 1520, 2012, 2272, 2515, 2698, 2840, 3040, 4024, 5030, 5396, 5680, 6745, 8048, 9557, 10060, 10792, 11360, 13490, 16096, 19114, 20120, 21584, 26980, 35713, 38228, 40240, 43168, 47785, 53960, 71426, 76456, 80480, 95570, 107920, 142852, 152912, 178565, 191140, 215840, 285704, 305824, 357130, 382280, 571408, 678547, 714260, 764560, 1142816, 1357094, 1428520, 1529120, 2714188, 2857040, 3392735, 5428376, 5714080, 6785470, 10856752, 13570940, 21713504, 27141880, 54283760, 108567520]

約数ペア:

[(1, 108567520), (2, 54283760), (4, 27141880), (5, 21713504), (8, 13570940), (10, 10856752), (16, 6785470), (19, 5714080), (20, 5428376), (32, 3392735), (38, 2857040), (40, 2714188), (71, 1529120), (76, 1428520), (80, 1357094), (95, 1142816), (142, 764560), (152, 714260), (160, 678547), (190, 571408), (284, 382280), (304, 357130), (355, 305824), (380, 285704), (503, 215840), (568, 191140), (608, 178565), (710, 152912), (760, 142852), (1006, 107920), (1136, 95570), (1349, 80480), (1420, 76456), (1520, 71426), (2012, 53960), (2272, 47785), (2515, 43168), (2698, 40240), (2840, 38228), (3040, 35713), (4024, 26980), (5030, 21584), (5396, 20120), (5680, 19114), (6745, 16096), (8048, 13490), (9557, 11360), (10060, 10792)]