120880480

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2917}}^1$

素因数の和:2976

約数の個数: 96

約数和(自身を含む): 335313216

約数和(自身を除く): 214432736

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 37, 40, 56, 70, 74, 80, 112, 140, 148, 160, 185, 224, 259, 280, 296, 370, 518, 560, 592, 740, 1036, 1120, 1184, 1295, 1480, 2072, 2590, 2917, 2960, 4144, 5180, 5834, 5920, 8288, 10360, 11668, 14585, 20419, 20720, 23336, 29170, 40838, 41440, 46672, 58340, 81676, 93344, 102095, 107929, 116680, 163352, 204190, 215858, 233360, 326704, 408380, 431716, 466720, 539645, 653408, 755503, 816760, 863432, 1079290, 1511006, 1633520, 1726864, 2158580, 3022012, 3267040, 3453728, 3777515, 4317160, 6044024, 7555030, 8634320, 12088048, 15110060, 17268640, 24176096, 30220120, 60440240, 120880480]

約数ペア:

[(1, 120880480), (2, 60440240), (4, 30220120), (5, 24176096), (7, 17268640), (8, 15110060), (10, 12088048), (14, 8634320), (16, 7555030), (20, 6044024), (28, 4317160), (32, 3777515), (35, 3453728), (37, 3267040), (40, 3022012), (56, 2158580), (70, 1726864), (74, 1633520), (80, 1511006), (112, 1079290), (140, 863432), (148, 816760), (160, 755503), (185, 653408), (224, 539645), (259, 466720), (280, 431716), (296, 408380), (370, 326704), (518, 233360), (560, 215858), (592, 204190), (740, 163352), (1036, 116680), (1120, 107929), (1184, 102095), (1295, 93344), (1480, 81676), (2072, 58340), (2590, 46672), (2917, 41440), (2960, 40838), (4144, 29170), (5180, 23336), (5834, 20720), (5920, 20419), (8288, 14585), (10360, 11668)]