79010280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1$

素因数の和:212

約数の個数: 192

約数和(自身を含む): 270663120

約数和(自身を除く): 191652840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 41, 45, 53, 60, 72, 82, 90, 101, 106, 120, 123, 159, 164, 180, 202, 205, 212, 246, 265, 303, 318, 328, 360, 369, 404, 410, 424, 477, 492, 505, 530, 606, 615, 636, 738, 795, 808, 820, 909, 954, 984, 1010, 1060, 1212, 1230, 1272, 1476, 1515, 1590, 1640, 1818, 1845, 1908, 2020, 2120, 2173, 2385, 2424, 2460, 2952, 3030, 3180, 3636, 3690, 3816, 4040, 4141, 4346, 4545, 4770, 4920, 5353, 6060, 6360, 6519, 7272, 7380, 8282, 8692, 9090, 9540, 10706, 10865, 12120, 12423, 13038, 14760, 16059, 16564, 17384, 18180, 19080, 19557, 20705, 21412, 21730, 24846, 26076, 26765, 32118, 32595, 33128, 36360, 37269, 39114, 41410, 42824, 43460, 48177, 49692, 52152, 53530, 62115, 64236, 65190, 74538, 78228, 80295, 82820, 86920, 96354, 97785, 99384, 107060, 124230, 128472, 130380, 149076, 156456, 160590, 165640, 186345, 192708, 195570, 214120, 219473, 240885, 248460, 260760, 298152, 321180, 372690, 385416, 391140, 438946, 481770, 496920, 642360, 658419, 745380, 782280, 877892, 963540, 1097365, 1316838, 1490760, 1755784, 1927080, 1975257, 2194730, 2633676, 3292095, 3950514, 4389460, 5267352, 6584190, 7901028, 8778920, 9876285, 13168380, 15802056, 19752570, 26336760, 39505140, 79010280]

約数ペア:

[(1, 79010280), (2, 39505140), (3, 26336760), (4, 19752570), (5, 15802056), (6, 13168380), (8, 9876285), (9, 8778920), (10, 7901028), (12, 6584190), (15, 5267352), (18, 4389460), (20, 3950514), (24, 3292095), (30, 2633676), (36, 2194730), (40, 1975257), (41, 1927080), (45, 1755784), (53, 1490760), (60, 1316838), (72, 1097365), (82, 963540), (90, 877892), (101, 782280), (106, 745380), (120, 658419), (123, 642360), (159, 496920), (164, 481770), (180, 438946), (202, 391140), (205, 385416), (212, 372690), (246, 321180), (265, 298152), (303, 260760), (318, 248460), (328, 240885), (360, 219473), (369, 214120), (404, 195570), (410, 192708), (424, 186345), (477, 165640), (492, 160590), (505, 156456), (530, 149076), (606, 130380), (615, 128472), (636, 124230), (738, 107060), (795, 99384), (808, 97785), (820, 96354), (909, 86920), (954, 82820), (984, 80295), (1010, 78228), (1060, 74538), (1212, 65190), (1230, 64236), (1272, 62115), (1476, 53530), (1515, 52152), (1590, 49692), (1640, 48177), (1818, 43460), (1845, 42824), (1908, 41410), (2020, 39114), (2120, 37269), (2173, 36360), (2385, 33128), (2424, 32595), (2460, 32118), (2952, 26765), (3030, 26076), (3180, 24846), (3636, 21730), (3690, 21412), (3816, 20705), (4040, 19557), (4141, 19080), (4346, 18180), (4545, 17384), (4770, 16564), (4920, 16059), (5353, 14760), (6060, 13038), (6360, 12423), (6519, 12120), (7272, 10865), (7380, 10706), (8282, 9540), (8692, 9090)]