9639807120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{431891}}^1$

素因数の和:431941

約数の個数: 120

約数和(自身を含む): 33418075392

約数和(自身を除く): 23778268272

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 360, 372, 465, 496, 558, 620, 720, 744, 930, 1116, 1240, 1395, 1488, 1860, 2232, 2480, 2790, 3720, 4464, 5580, 7440, 11160, 22320, 431891, 863782, 1295673, 1727564, 2159455, 2591346, 3455128, 3887019, 4318910, 5182692, 6478365, 6910256, 7774038, 8637820, 10365384, 12956730, 13388621, 15548076, 17275640, 19435095, 20730768, 25913460, 26777242, 31096152, 34551280, 38870190, 40165863, 51826920, 53554484, 62192304, 66943105, 77740380, 80331726, 103653840, 107108968, 120497589, 133886210, 155480760, 160663452, 200829315, 214217936, 240995178, 267772420, 310961520, 321326904, 401658630, 481990356, 535544840, 602487945, 642653808, 803317260, 963980712, 1071089680, 1204975890, 1606634520, 1927961424, 2409951780, 3213269040, 4819903560, 9639807120]

約数ペア:

[(1, 9639807120), (2, 4819903560), (3, 3213269040), (4, 2409951780), (5, 1927961424), (6, 1606634520), (8, 1204975890), (9, 1071089680), (10, 963980712), (12, 803317260), (15, 642653808), (16, 602487945), (18, 535544840), (20, 481990356), (24, 401658630), (30, 321326904), (31, 310961520), (36, 267772420), (40, 240995178), (45, 214217936), (48, 200829315), (60, 160663452), (62, 155480760), (72, 133886210), (80, 120497589), (90, 107108968), (93, 103653840), (120, 80331726), (124, 77740380), (144, 66943105), (155, 62192304), (180, 53554484), (186, 51826920), (240, 40165863), (248, 38870190), (279, 34551280), (310, 31096152), (360, 26777242), (372, 25913460), (465, 20730768), (496, 19435095), (558, 17275640), (620, 15548076), (720, 13388621), (744, 12956730), (930, 10365384), (1116, 8637820), (1240, 7774038), (1395, 6910256), (1488, 6478365), (1860, 5182692), (2232, 4318910), (2480, 3887019), (2790, 3455128), (3720, 2591346), (4464, 2159455), (5580, 1727564), (7440, 1295673), (11160, 863782), (22320, 431891)]