520294080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{17483}}^1$

素因数の和:17534

約数の個数: 112

約数和(自身を含む): 1705319424

約数和(自身を除く): 1185025344

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 155, 160, 186, 192, 240, 248, 310, 320, 372, 465, 480, 496, 620, 744, 930, 960, 992, 1240, 1488, 1860, 1984, 2480, 2976, 3720, 4960, 5952, 7440, 9920, 14880, 17483, 29760, 34966, 52449, 69932, 87415, 104898, 139864, 174830, 209796, 262245, 279728, 349660, 419592, 524490, 541973, 559456, 699320, 839184, 1048980, 1083946, 1118912, 1398640, 1625919, 1678368, 2097960, 2167892, 2709865, 2797280, 3251838, 3356736, 4195920, 4335784, 5419730, 5594560, 6503676, 8129595, 8391840, 8671568, 10839460, 13007352, 16259190, 16783680, 17343136, 21678920, 26014704, 32518380, 34686272, 43357840, 52029408, 65036760, 86715680, 104058816, 130073520, 173431360, 260147040, 520294080]

約数ペア:

[(1, 520294080), (2, 260147040), (3, 173431360), (4, 130073520), (5, 104058816), (6, 86715680), (8, 65036760), (10, 52029408), (12, 43357840), (15, 34686272), (16, 32518380), (20, 26014704), (24, 21678920), (30, 17343136), (31, 16783680), (32, 16259190), (40, 13007352), (48, 10839460), (60, 8671568), (62, 8391840), (64, 8129595), (80, 6503676), (93, 5594560), (96, 5419730), (120, 4335784), (124, 4195920), (155, 3356736), (160, 3251838), (186, 2797280), (192, 2709865), (240, 2167892), (248, 2097960), (310, 1678368), (320, 1625919), (372, 1398640), (465, 1118912), (480, 1083946), (496, 1048980), (620, 839184), (744, 699320), (930, 559456), (960, 541973), (992, 524490), (1240, 419592), (1488, 349660), (1860, 279728), (1984, 262245), (2480, 209796), (2976, 174830), (3720, 139864), (4960, 104898), (5952, 87415), (7440, 69932), (9920, 52449), (14880, 34966), (17483, 29760)]