147001920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11779}}^1$

素因数の和:11812

約数の個数: 112

約数和(自身を含む): 502676160

約数和(自身を除く): 355674240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 390, 416, 480, 520, 624, 780, 832, 960, 1040, 1248, 1560, 2080, 2496, 3120, 4160, 6240, 11779, 12480, 23558, 35337, 47116, 58895, 70674, 94232, 117790, 141348, 153127, 176685, 188464, 235580, 282696, 306254, 353370, 376928, 459381, 471160, 565392, 612508, 706740, 753856, 765635, 918762, 942320, 1130784, 1225016, 1413480, 1531270, 1837524, 1884640, 2261568, 2296905, 2450032, 2826960, 3062540, 3675048, 3769280, 4593810, 4900064, 5653920, 6125080, 7350096, 9187620, 9800128, 11307840, 12250160, 14700192, 18375240, 24500320, 29400384, 36750480, 49000640, 73500960, 147001920]

約数ペア:

[(1, 147001920), (2, 73500960), (3, 49000640), (4, 36750480), (5, 29400384), (6, 24500320), (8, 18375240), (10, 14700192), (12, 12250160), (13, 11307840), (15, 9800128), (16, 9187620), (20, 7350096), (24, 6125080), (26, 5653920), (30, 4900064), (32, 4593810), (39, 3769280), (40, 3675048), (48, 3062540), (52, 2826960), (60, 2450032), (64, 2296905), (65, 2261568), (78, 1884640), (80, 1837524), (96, 1531270), (104, 1413480), (120, 1225016), (130, 1130784), (156, 942320), (160, 918762), (192, 765635), (195, 753856), (208, 706740), (240, 612508), (260, 565392), (312, 471160), (320, 459381), (390, 376928), (416, 353370), (480, 306254), (520, 282696), (624, 235580), (780, 188464), (832, 176685), (960, 153127), (1040, 141348), (1248, 117790), (1560, 94232), (2080, 70674), (2496, 58895), (3120, 47116), (4160, 35337), (6240, 23558), (11779, 12480)]