147324240

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{29231}}^1$

素因数の和:29257

約数の個数: 120

約数和(自身を含む): 565463808

約数和(自身を除く): 418139568

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 29231, 58462, 87693, 116924, 146155, 175386, 204617, 233848, 263079, 292310, 350772, 409234, 438465, 467696, 526158, 584620, 613851, 701544, 818468, 876930, 1023085, 1052316, 1169240, 1227702, 1315395, 1403088, 1636936, 1753860, 1841553, 2046170, 2104632, 2338480, 2455404, 2630790, 3069255, 3273872, 3507720, 3683106, 4092340, 4209264, 4910808, 5261580, 6138510, 7015440, 7366212, 8184680, 9207765, 9821616, 10523160, 12277020, 14732424, 16369360, 18415530, 21046320, 24554040, 29464848, 36831060, 49108080, 73662120, 147324240]

約数ペア:

[(1, 147324240), (2, 73662120), (3, 49108080), (4, 36831060), (5, 29464848), (6, 24554040), (7, 21046320), (8, 18415530), (9, 16369360), (10, 14732424), (12, 12277020), (14, 10523160), (15, 9821616), (16, 9207765), (18, 8184680), (20, 7366212), (21, 7015440), (24, 6138510), (28, 5261580), (30, 4910808), (35, 4209264), (36, 4092340), (40, 3683106), (42, 3507720), (45, 3273872), (48, 3069255), (56, 2630790), (60, 2455404), (63, 2338480), (70, 2104632), (72, 2046170), (80, 1841553), (84, 1753860), (90, 1636936), (105, 1403088), (112, 1315395), (120, 1227702), (126, 1169240), (140, 1052316), (144, 1023085), (168, 876930), (180, 818468), (210, 701544), (240, 613851), (252, 584620), (280, 526158), (315, 467696), (336, 438465), (360, 409234), (420, 350772), (504, 292310), (560, 263079), (630, 233848), (720, 204617), (840, 175386), (1008, 146155), (1260, 116924), (1680, 87693), (2520, 58462), (5040, 29231)]