1230182560

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{4391}}^1$

素因数の和:4526

約数の個数: 96

約数和(自身を含む): 3107849472

約数和(自身を除く): 1877666912

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 103, 136, 160, 170, 206, 272, 340, 412, 515, 544, 680, 824, 1030, 1360, 1648, 1751, 2060, 2720, 3296, 3502, 4120, 4391, 7004, 8240, 8755, 8782, 14008, 16480, 17510, 17564, 21955, 28016, 35020, 35128, 43910, 56032, 70040, 70256, 74647, 87820, 140080, 140512, 149294, 175640, 280160, 298588, 351280, 373235, 452273, 597176, 702560, 746470, 904546, 1194352, 1492940, 1809092, 2261365, 2388704, 2985880, 3618184, 4522730, 5971760, 7236368, 7688641, 9045460, 11943520, 14472736, 15377282, 18090920, 30754564, 36181840, 38443205, 61509128, 72363680, 76886410, 123018256, 153772820, 246036512, 307545640, 615091280, 1230182560]

約数ペア:

[(1, 1230182560), (2, 615091280), (4, 307545640), (5, 246036512), (8, 153772820), (10, 123018256), (16, 76886410), (17, 72363680), (20, 61509128), (32, 38443205), (34, 36181840), (40, 30754564), (68, 18090920), (80, 15377282), (85, 14472736), (103, 11943520), (136, 9045460), (160, 7688641), (170, 7236368), (206, 5971760), (272, 4522730), (340, 3618184), (412, 2985880), (515, 2388704), (544, 2261365), (680, 1809092), (824, 1492940), (1030, 1194352), (1360, 904546), (1648, 746470), (1751, 702560), (2060, 597176), (2720, 452273), (3296, 373235), (3502, 351280), (4120, 298588), (4391, 280160), (7004, 175640), (8240, 149294), (8755, 140512), (8782, 140080), (14008, 87820), (16480, 74647), (17510, 70256), (17564, 70040), (21955, 56032), (28016, 43910), (35020, 35128)]