139352760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{269}}^1\times {\mathrm{1439}}^1$

素因数の和:1725

約数の個数: 96

約数和(自身を含む): 454896000

約数和(自身を除く): 315543240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 269, 360, 538, 807, 1076, 1345, 1439, 1614, 2152, 2421, 2690, 2878, 3228, 4035, 4317, 4842, 5380, 5756, 6456, 7195, 8070, 8634, 9684, 10760, 11512, 12105, 12951, 14390, 16140, 17268, 19368, 21585, 24210, 25902, 28780, 32280, 34536, 43170, 48420, 51804, 57560, 64755, 86340, 96840, 103608, 129510, 172680, 259020, 387091, 518040, 774182, 1161273, 1548364, 1935455, 2322546, 3096728, 3483819, 3870910, 4645092, 5806365, 6967638, 7741820, 9290184, 11612730, 13935276, 15483640, 17419095, 23225460, 27870552, 34838190, 46450920, 69676380, 139352760]

約数ペア:

[(1, 139352760), (2, 69676380), (3, 46450920), (4, 34838190), (5, 27870552), (6, 23225460), (8, 17419095), (9, 15483640), (10, 13935276), (12, 11612730), (15, 9290184), (18, 7741820), (20, 6967638), (24, 5806365), (30, 4645092), (36, 3870910), (40, 3483819), (45, 3096728), (60, 2322546), (72, 1935455), (90, 1548364), (120, 1161273), (180, 774182), (269, 518040), (360, 387091), (538, 259020), (807, 172680), (1076, 129510), (1345, 103608), (1439, 96840), (1614, 86340), (2152, 64755), (2421, 57560), (2690, 51804), (2878, 48420), (3228, 43170), (4035, 34536), (4317, 32280), (4842, 28780), (5380, 25902), (5756, 24210), (6456, 21585), (7195, 19368), (8070, 17268), (8634, 16140), (9684, 14390), (10760, 12951), (11512, 12105)]