279417157080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{75112139}}^1$

素因数の和:75112184

約数の個数: 64

約数和(自身を含む): 865291852800

約数和(自身を除く): 585874695720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 75112139, 150224278, 225336417, 300448556, 375560695, 450672834, 600897112, 751121390, 901345668, 1126682085, 1502242780, 1802691336, 2253364170, 2328476309, 3004485560, 4506728340, 4656952618, 6985428927, 9013456680, 9313905236, 11642381545, 13970857854, 18627810472, 23284763090, 27941715708, 34927144635, 46569526180, 55883431416, 69854289270, 93139052360, 139708578540, 279417157080]

約数ペア:

[(1, 279417157080), (2, 139708578540), (3, 93139052360), (4, 69854289270), (5, 55883431416), (6, 46569526180), (8, 34927144635), (10, 27941715708), (12, 23284763090), (15, 18627810472), (20, 13970857854), (24, 11642381545), (30, 9313905236), (31, 9013456680), (40, 6985428927), (60, 4656952618), (62, 4506728340), (93, 3004485560), (120, 2328476309), (124, 2253364170), (155, 1802691336), (186, 1502242780), (248, 1126682085), (310, 901345668), (372, 751121390), (465, 600897112), (620, 450672834), (744, 375560695), (930, 300448556), (1240, 225336417), (1860, 150224278), (3720, 75112139)]