70164270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{379}}^1$

素因数の和:431

約数の個数: 144

約数和(自身を含む): 212874480

約数和(自身を除く): 142710210

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 17, 18, 22, 30, 33, 34, 45, 51, 55, 66, 85, 90, 99, 102, 110, 121, 153, 165, 170, 187, 198, 242, 255, 306, 330, 363, 374, 379, 495, 510, 561, 605, 726, 758, 765, 935, 990, 1089, 1122, 1137, 1210, 1530, 1683, 1815, 1870, 1895, 2057, 2178, 2274, 2805, 3366, 3411, 3630, 3790, 4114, 4169, 5445, 5610, 5685, 6171, 6443, 6822, 8338, 8415, 10285, 10890, 11370, 12342, 12507, 12886, 16830, 17055, 18513, 19329, 20570, 20845, 25014, 30855, 32215, 34110, 37026, 37521, 38658, 41690, 45859, 57987, 61710, 62535, 64430, 70873, 75042, 91718, 92565, 96645, 115974, 125070, 137577, 141746, 185130, 187605, 193290, 212619, 229295, 275154, 289935, 354365, 375210, 412731, 425238, 458590, 579870, 637857, 687885, 708730, 779603, 825462, 1063095, 1275714, 1375770, 1559206, 2063655, 2126190, 2338809, 3189285, 3898015, 4127310, 4677618, 6378570, 7016427, 7796030, 11694045, 14032854, 23388090, 35082135, 70164270]

約数ペア:

[(1, 70164270), (2, 35082135), (3, 23388090), (5, 14032854), (6, 11694045), (9, 7796030), (10, 7016427), (11, 6378570), (15, 4677618), (17, 4127310), (18, 3898015), (22, 3189285), (30, 2338809), (33, 2126190), (34, 2063655), (45, 1559206), (51, 1375770), (55, 1275714), (66, 1063095), (85, 825462), (90, 779603), (99, 708730), (102, 687885), (110, 637857), (121, 579870), (153, 458590), (165, 425238), (170, 412731), (187, 375210), (198, 354365), (242, 289935), (255, 275154), (306, 229295), (330, 212619), (363, 193290), (374, 187605), (379, 185130), (495, 141746), (510, 137577), (561, 125070), (605, 115974), (726, 96645), (758, 92565), (765, 91718), (935, 75042), (990, 70873), (1089, 64430), (1122, 62535), (1137, 61710), (1210, 57987), (1530, 45859), (1683, 41690), (1815, 38658), (1870, 37521), (1895, 37026), (2057, 34110), (2178, 32215), (2274, 30855), (2805, 25014), (3366, 20845), (3411, 20570), (3630, 19329), (3790, 18513), (4114, 17055), (4169, 16830), (5445, 12886), (5610, 12507), (5685, 12342), (6171, 11370), (6443, 10890), (6822, 10285), (8338, 8415)]