210422160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{22481}}^1$

素因数の和:22513

約数の個数: 120

約数和(自身を含む): 761060664

約数和(自身を除く): 550638504

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 22481, 44962, 67443, 89924, 112405, 134886, 179848, 202329, 224810, 269772, 292253, 337215, 359696, 404658, 449620, 539544, 584506, 674430, 809316, 876759, 899240, 1011645, 1079088, 1169012, 1348860, 1461265, 1618632, 1753518, 1798480, 2023290, 2338024, 2630277, 2697720, 2922530, 3237264, 3507036, 4046580, 4383795, 4676048, 5260554, 5395440, 5845060, 7014072, 8093160, 8767590, 10521108, 11690120, 13151385, 14028144, 16186320, 17535180, 21042216, 23380240, 26302770, 35070360, 42084432, 52605540, 70140720, 105211080, 210422160]

約数ペア:

[(1, 210422160), (2, 105211080), (3, 70140720), (4, 52605540), (5, 42084432), (6, 35070360), (8, 26302770), (9, 23380240), (10, 21042216), (12, 17535180), (13, 16186320), (15, 14028144), (16, 13151385), (18, 11690120), (20, 10521108), (24, 8767590), (26, 8093160), (30, 7014072), (36, 5845060), (39, 5395440), (40, 5260554), (45, 4676048), (48, 4383795), (52, 4046580), (60, 3507036), (65, 3237264), (72, 2922530), (78, 2697720), (80, 2630277), (90, 2338024), (104, 2023290), (117, 1798480), (120, 1753518), (130, 1618632), (144, 1461265), (156, 1348860), (180, 1169012), (195, 1079088), (208, 1011645), (234, 899240), (240, 876759), (260, 809316), (312, 674430), (360, 584506), (390, 539544), (468, 449620), (520, 404658), (585, 359696), (624, 337215), (720, 292253), (780, 269772), (936, 224810), (1040, 202329), (1170, 179848), (1560, 134886), (1872, 112405), (2340, 89924), (3120, 67443), (4680, 44962), (9360, 22481)]