79067280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{1367}}^1$

素因数の和:1624

約数の個数: 80

約数和(自身を含む): 246305664

約数和(自身を除く): 167238384

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 241, 482, 723, 964, 1205, 1367, 1446, 1928, 2410, 2734, 2892, 3615, 3856, 4101, 4820, 5468, 5784, 6835, 7230, 8202, 9640, 10936, 11568, 13670, 14460, 16404, 19280, 20505, 21872, 27340, 28920, 32808, 41010, 54680, 57840, 65616, 82020, 109360, 164040, 328080, 329447, 658894, 988341, 1317788, 1647235, 1976682, 2635576, 3294470, 3953364, 4941705, 5271152, 6588940, 7906728, 9883410, 13177880, 15813456, 19766820, 26355760, 39533640, 79067280]

約数ペア:

[(1, 79067280), (2, 39533640), (3, 26355760), (4, 19766820), (5, 15813456), (6, 13177880), (8, 9883410), (10, 7906728), (12, 6588940), (15, 5271152), (16, 4941705), (20, 3953364), (24, 3294470), (30, 2635576), (40, 1976682), (48, 1647235), (60, 1317788), (80, 988341), (120, 658894), (240, 329447), (241, 328080), (482, 164040), (723, 109360), (964, 82020), (1205, 65616), (1367, 57840), (1446, 54680), (1928, 41010), (2410, 32808), (2734, 28920), (2892, 27340), (3615, 21872), (3856, 20505), (4101, 19280), (4820, 16404), (5468, 14460), (5784, 13670), (6835, 11568), (7230, 10936), (8202, 9640)]