38933520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5233}}^1$

素因数の和:5280

約数の個数: 80

約数和(自身を含む): 124611072

約数和(自身を除く): 85677552

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 5233, 7440, 10466, 15699, 20932, 26165, 31398, 41864, 52330, 62796, 78495, 83728, 104660, 125592, 156990, 162223, 209320, 251184, 313980, 324446, 418640, 486669, 627960, 648892, 811115, 973338, 1255920, 1297784, 1622230, 1946676, 2433345, 2595568, 3244460, 3893352, 4866690, 6488920, 7786704, 9733380, 12977840, 19466760, 38933520]

約数ペア:

[(1, 38933520), (2, 19466760), (3, 12977840), (4, 9733380), (5, 7786704), (6, 6488920), (8, 4866690), (10, 3893352), (12, 3244460), (15, 2595568), (16, 2433345), (20, 1946676), (24, 1622230), (30, 1297784), (31, 1255920), (40, 973338), (48, 811115), (60, 648892), (62, 627960), (80, 486669), (93, 418640), (120, 324446), (124, 313980), (155, 251184), (186, 209320), (240, 162223), (248, 156990), (310, 125592), (372, 104660), (465, 83728), (496, 78495), (620, 62796), (744, 52330), (930, 41864), (1240, 31398), (1488, 26165), (1860, 20932), (2480, 15699), (3720, 10466), (5233, 7440)]