120169920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{9629}}^1$

素因数の和:9662

約数の個数: 112

約数和(自身を含む): 410931360

約数和(自身を除く): 290761440

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, 9629, 12480, 19258, 28887, 38516, 48145, 57774, 77032, 96290, 115548, 125177, 144435, 154064, 192580, 231096, 250354, 288870, 308128, 375531, 385160, 462192, 500708, 577740, 616256, 625885, 751062, 770320, 924384, 1001416, 1155480, 1251770, 1502124, 1540640, 1848768, 1877655, 2002832, 2310960, 2503540, 3004248, 3081280, 3755310, 4005664, 4621920, 5007080, 6008496, 7510620, 8011328, 9243840, 10014160, 12016992, 15021240, 20028320, 24033984, 30042480, 40056640, 60084960, 120169920]

約数ペア:

[(1, 120169920), (2, 60084960), (3, 40056640), (4, 30042480), (5, 24033984), (6, 20028320), (8, 15021240), (10, 12016992), (12, 10014160), (13, 9243840), (15, 8011328), (16, 7510620), (20, 6008496), (24, 5007080), (26, 4621920), (30, 4005664), (32, 3755310), (39, 3081280), (40, 3004248), (48, 2503540), (52, 2310960), (60, 2002832), (64, 1877655), (65, 1848768), (78, 1540640), (80, 1502124), (96, 1251770), (104, 1155480), (120, 1001416), (130, 924384), (156, 770320), (160, 751062), (192, 625885), (195, 616256), (208, 577740), (240, 500708), (260, 462192), (312, 385160), (320, 375531), (390, 308128), (416, 288870), (480, 250354), (520, 231096), (624, 192580), (780, 154064), (832, 144435), (960, 125177), (1040, 115548), (1248, 96290), (1560, 77032), (2080, 57774), (2496, 48145), (3120, 38516), (4160, 28887), (6240, 19258), (9629, 12480)]