12008160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1$

素因数の和:321

約数の個数: 144

約数和(自身を含む): 42456960

約数和(自身を除く): 30448800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 240, 248, 269, 279, 288, 310, 360, 372, 465, 480, 496, 538, 558, 620, 720, 744, 807, 930, 992, 1076, 1116, 1240, 1345, 1395, 1440, 1488, 1614, 1860, 2152, 2232, 2421, 2480, 2690, 2790, 2976, 3228, 3720, 4035, 4304, 4464, 4842, 4960, 5380, 5580, 6456, 7440, 8070, 8339, 8608, 8928, 9684, 10760, 11160, 12105, 12912, 14880, 16140, 16678, 19368, 21520, 22320, 24210, 25017, 25824, 32280, 33356, 38736, 41695, 43040, 44640, 48420, 50034, 64560, 66712, 75051, 77472, 83390, 96840, 100068, 125085, 129120, 133424, 150102, 166780, 193680, 200136, 250170, 266848, 300204, 333560, 375255, 387360, 400272, 500340, 600408, 667120, 750510, 800544, 1000680, 1200816, 1334240, 1501020, 2001360, 2401632, 3002040, 4002720, 6004080, 12008160]

約数ペア:

[(1, 12008160), (2, 6004080), (3, 4002720), (4, 3002040), (5, 2401632), (6, 2001360), (8, 1501020), (9, 1334240), (10, 1200816), (12, 1000680), (15, 800544), (16, 750510), (18, 667120), (20, 600408), (24, 500340), (30, 400272), (31, 387360), (32, 375255), (36, 333560), (40, 300204), (45, 266848), (48, 250170), (60, 200136), (62, 193680), (72, 166780), (80, 150102), (90, 133424), (93, 129120), (96, 125085), (120, 100068), (124, 96840), (144, 83390), (155, 77472), (160, 75051), (180, 66712), (186, 64560), (240, 50034), (248, 48420), (269, 44640), (279, 43040), (288, 41695), (310, 38736), (360, 33356), (372, 32280), (465, 25824), (480, 25017), (496, 24210), (538, 22320), (558, 21520), (620, 19368), (720, 16678), (744, 16140), (807, 14880), (930, 12912), (992, 12105), (1076, 11160), (1116, 10760), (1240, 9684), (1345, 8928), (1395, 8608), (1440, 8339), (1488, 8070), (1614, 7440), (1860, 6456), (2152, 5580), (2232, 5380), (2421, 4960), (2480, 4842), (2690, 4464), (2790, 4304), (2976, 4035), (3228, 3720)]