170381310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{17}}^1\times {\mathrm{251}}^1$

素因数の和:311

約数の個数: 128

約数和(自身を含む): 478130688

約数和(自身を除く): 307749378

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 30, 33, 34, 51, 55, 66, 85, 102, 110, 121, 165, 170, 187, 242, 251, 255, 330, 363, 374, 502, 510, 561, 605, 726, 753, 935, 1122, 1210, 1255, 1331, 1506, 1815, 1870, 2057, 2510, 2662, 2761, 2805, 3630, 3765, 3993, 4114, 4267, 5522, 5610, 6171, 6655, 7530, 7986, 8283, 8534, 10285, 12342, 12801, 13310, 13805, 16566, 19965, 20570, 21335, 22627, 25602, 27610, 30371, 30855, 39930, 41415, 42670, 45254, 46937, 60742, 61710, 64005, 67881, 82830, 91113, 93874, 113135, 128010, 135762, 140811, 151855, 182226, 226270, 234685, 281622, 303710, 334081, 339405, 455565, 469370, 516307, 668162, 678810, 704055, 911130, 1002243, 1032614, 1408110, 1548921, 1670405, 2004486, 2581535, 3097842, 3340810, 5011215, 5163070, 5679377, 7744605, 10022430, 11358754, 15489210, 17038131, 28396885, 34076262, 56793770, 85190655, 170381310]

約数ペア:

[(1, 170381310), (2, 85190655), (3, 56793770), (5, 34076262), (6, 28396885), (10, 17038131), (11, 15489210), (15, 11358754), (17, 10022430), (22, 7744605), (30, 5679377), (33, 5163070), (34, 5011215), (51, 3340810), (55, 3097842), (66, 2581535), (85, 2004486), (102, 1670405), (110, 1548921), (121, 1408110), (165, 1032614), (170, 1002243), (187, 911130), (242, 704055), (251, 678810), (255, 668162), (330, 516307), (363, 469370), (374, 455565), (502, 339405), (510, 334081), (561, 303710), (605, 281622), (726, 234685), (753, 226270), (935, 182226), (1122, 151855), (1210, 140811), (1255, 135762), (1331, 128010), (1506, 113135), (1815, 93874), (1870, 91113), (2057, 82830), (2510, 67881), (2662, 64005), (2761, 61710), (2805, 60742), (3630, 46937), (3765, 45254), (3993, 42670), (4114, 41415), (4267, 39930), (5522, 30855), (5610, 30371), (6171, 27610), (6655, 25602), (7530, 22627), (7986, 21335), (8283, 20570), (8534, 19965), (10285, 16566), (12342, 13805), (12801, 13310)]