79061760

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{6863}}^1$

素因数の和:6890

約数の個数: 108

約数和(自身を含む): 273585312

約数和(自身を除く): 194523552

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5760, 6863, 11520, 13726, 20589, 27452, 34315, 41178, 54904, 61767, 68630, 82356, 102945, 109808, 123534, 137260, 164712, 205890, 219616, 247068, 274520, 308835, 329424, 411780, 439232, 494136, 549040, 617670, 658848, 823560, 878464, 988272, 1098080, 1235340, 1317696, 1647120, 1756928, 1976544, 2196160, 2470680, 2635392, 3294240, 3953088, 4392320, 4941360, 5270784, 6588480, 7906176, 8784640, 9882720, 13176960, 15812352, 19765440, 26353920, 39530880, 79061760]

約数ペア:

[(1, 79061760), (2, 39530880), (3, 26353920), (4, 19765440), (5, 15812352), (6, 13176960), (8, 9882720), (9, 8784640), (10, 7906176), (12, 6588480), (15, 5270784), (16, 4941360), (18, 4392320), (20, 3953088), (24, 3294240), (30, 2635392), (32, 2470680), (36, 2196160), (40, 1976544), (45, 1756928), (48, 1647120), (60, 1317696), (64, 1235340), (72, 1098080), (80, 988272), (90, 878464), (96, 823560), (120, 658848), (128, 617670), (144, 549040), (160, 494136), (180, 439232), (192, 411780), (240, 329424), (256, 308835), (288, 274520), (320, 247068), (360, 219616), (384, 205890), (480, 164712), (576, 137260), (640, 123534), (720, 109808), (768, 102945), (960, 82356), (1152, 68630), (1280, 61767), (1440, 54904), (1920, 41178), (2304, 34315), (2880, 27452), (3840, 20589), (5760, 13726), (6863, 11520)]