180748590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1$

素因数の和:179

約数の個数: 192

約数和(自身を含む): 527446080

約数和(自身を除く): 346697490

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 29, 30, 33, 34, 51, 55, 58, 66, 85, 87, 101, 102, 110, 121, 145, 165, 170, 174, 187, 202, 242, 255, 290, 303, 319, 330, 363, 374, 435, 493, 505, 510, 561, 605, 606, 638, 726, 870, 935, 957, 986, 1010, 1111, 1122, 1210, 1479, 1515, 1595, 1717, 1815, 1870, 1914, 2057, 2222, 2465, 2805, 2929, 2958, 3030, 3190, 3333, 3434, 3509, 3630, 4114, 4785, 4930, 5151, 5423, 5555, 5610, 5858, 6171, 6666, 7018, 7395, 8585, 8787, 9570, 10285, 10302, 10527, 10846, 11110, 12221, 12342, 14645, 14790, 16269, 16665, 17170, 17545, 17574, 18887, 20570, 21054, 24442, 25755, 27115, 29290, 30855, 32219, 32538, 33330, 35090, 36663, 37774, 43935, 49793, 51510, 52635, 54230, 56661, 59653, 61105, 61710, 64438, 73326, 81345, 87870, 94435, 96657, 99586, 105270, 113322, 119306, 122210, 149379, 161095, 162690, 178959, 183315, 188870, 193314, 207757, 248965, 283305, 298265, 298758, 322190, 354409, 357918, 366630, 415514, 483285, 497930, 547723, 566610, 596530, 623271, 708818, 746895, 894795, 966570, 1038785, 1063227, 1095446, 1246542, 1493790, 1643169, 1772045, 1789590, 2077570, 2126454, 2738615, 3116355, 3286338, 3544090, 5316135, 5477230, 6024953, 6232710, 8215845, 10632270, 12049906, 16431690, 18074859, 30124765, 36149718, 60249530, 90374295, 180748590]

約数ペア:

[(1, 180748590), (2, 90374295), (3, 60249530), (5, 36149718), (6, 30124765), (10, 18074859), (11, 16431690), (15, 12049906), (17, 10632270), (22, 8215845), (29, 6232710), (30, 6024953), (33, 5477230), (34, 5316135), (51, 3544090), (55, 3286338), (58, 3116355), (66, 2738615), (85, 2126454), (87, 2077570), (101, 1789590), (102, 1772045), (110, 1643169), (121, 1493790), (145, 1246542), (165, 1095446), (170, 1063227), (174, 1038785), (187, 966570), (202, 894795), (242, 746895), (255, 708818), (290, 623271), (303, 596530), (319, 566610), (330, 547723), (363, 497930), (374, 483285), (435, 415514), (493, 366630), (505, 357918), (510, 354409), (561, 322190), (605, 298758), (606, 298265), (638, 283305), (726, 248965), (870, 207757), (935, 193314), (957, 188870), (986, 183315), (1010, 178959), (1111, 162690), (1122, 161095), (1210, 149379), (1479, 122210), (1515, 119306), (1595, 113322), (1717, 105270), (1815, 99586), (1870, 96657), (1914, 94435), (2057, 87870), (2222, 81345), (2465, 73326), (2805, 64438), (2929, 61710), (2958, 61105), (3030, 59653), (3190, 56661), (3333, 54230), (3434, 52635), (3509, 51510), (3630, 49793), (4114, 43935), (4785, 37774), (4930, 36663), (5151, 35090), (5423, 33330), (5555, 32538), (5610, 32219), (5858, 30855), (6171, 29290), (6666, 27115), (7018, 25755), (7395, 24442), (8585, 21054), (8787, 20570), (9570, 18887), (10285, 17574), (10302, 17545), (10527, 17170), (10846, 16665), (11110, 16269), (12221, 14790), (12342, 14645)]