79306710

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1$

素因数の和:270

約数の個数: 128

約数和(自身を含む): 227985408

約数和(自身を除く): 148678698

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 41, 42, 61, 70, 82, 105, 122, 123, 151, 183, 205, 210, 246, 287, 302, 305, 366, 410, 427, 453, 574, 610, 615, 755, 854, 861, 906, 915, 1057, 1230, 1281, 1435, 1510, 1722, 1830, 2114, 2135, 2265, 2501, 2562, 2870, 3171, 4270, 4305, 4530, 5002, 5285, 6191, 6342, 6405, 7503, 8610, 9211, 10570, 12382, 12505, 12810, 15006, 15855, 17507, 18422, 18573, 25010, 27633, 30955, 31710, 35014, 37146, 37515, 43337, 46055, 52521, 55266, 61910, 64477, 75030, 86674, 87535, 92110, 92865, 105042, 128954, 130011, 138165, 175070, 185730, 193431, 216685, 260022, 262605, 276330, 322385, 377651, 386862, 433370, 525210, 644770, 650055, 755302, 967155, 1132953, 1300110, 1888255, 1934310, 2265906, 2643557, 3776510, 5287114, 5664765, 7930671, 11329530, 13217785, 15861342, 26435570, 39653355, 79306710]

約数ペア:

[(1, 79306710), (2, 39653355), (3, 26435570), (5, 15861342), (6, 13217785), (7, 11329530), (10, 7930671), (14, 5664765), (15, 5287114), (21, 3776510), (30, 2643557), (35, 2265906), (41, 1934310), (42, 1888255), (61, 1300110), (70, 1132953), (82, 967155), (105, 755302), (122, 650055), (123, 644770), (151, 525210), (183, 433370), (205, 386862), (210, 377651), (246, 322385), (287, 276330), (302, 262605), (305, 260022), (366, 216685), (410, 193431), (427, 185730), (453, 175070), (574, 138165), (610, 130011), (615, 128954), (755, 105042), (854, 92865), (861, 92110), (906, 87535), (915, 86674), (1057, 75030), (1230, 64477), (1281, 61910), (1435, 55266), (1510, 52521), (1722, 46055), (1830, 43337), (2114, 37515), (2135, 37146), (2265, 35014), (2501, 31710), (2562, 30955), (2870, 27633), (3171, 25010), (4270, 18573), (4305, 18422), (4530, 17507), (5002, 15855), (5285, 15006), (6191, 12810), (6342, 12505), (6405, 12382), (7503, 10570), (8610, 9211)]