100387440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{2081}}^1$

素因数の和:2167

約数の個数: 120

約数和(自身を含む): 342330768

約数和(自身を除く): 241943328

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 67, 72, 80, 90, 120, 134, 144, 180, 201, 240, 268, 335, 360, 402, 536, 603, 670, 720, 804, 1005, 1072, 1206, 1340, 1608, 2010, 2081, 2412, 2680, 3015, 3216, 4020, 4162, 4824, 5360, 6030, 6243, 8040, 8324, 9648, 10405, 12060, 12486, 16080, 16648, 18729, 20810, 24120, 24972, 31215, 33296, 37458, 41620, 48240, 49944, 62430, 74916, 83240, 93645, 99888, 124860, 139427, 149832, 166480, 187290, 249720, 278854, 299664, 374580, 418281, 499440, 557708, 697135, 749160, 836562, 1115416, 1254843, 1394270, 1498320, 1673124, 2091405, 2230832, 2509686, 2788540, 3346248, 4182810, 5019372, 5577080, 6274215, 6692496, 8365620, 10038744, 11154160, 12548430, 16731240, 20077488, 25096860, 33462480, 50193720, 100387440]

約数ペア:

[(1, 100387440), (2, 50193720), (3, 33462480), (4, 25096860), (5, 20077488), (6, 16731240), (8, 12548430), (9, 11154160), (10, 10038744), (12, 8365620), (15, 6692496), (16, 6274215), (18, 5577080), (20, 5019372), (24, 4182810), (30, 3346248), (36, 2788540), (40, 2509686), (45, 2230832), (48, 2091405), (60, 1673124), (67, 1498320), (72, 1394270), (80, 1254843), (90, 1115416), (120, 836562), (134, 749160), (144, 697135), (180, 557708), (201, 499440), (240, 418281), (268, 374580), (335, 299664), (360, 278854), (402, 249720), (536, 187290), (603, 166480), (670, 149832), (720, 139427), (804, 124860), (1005, 99888), (1072, 93645), (1206, 83240), (1340, 74916), (1608, 62430), (2010, 49944), (2081, 48240), (2412, 41620), (2680, 37458), (3015, 33296), (3216, 31215), (4020, 24972), (4162, 24120), (4824, 20810), (5360, 18729), (6030, 16648), (6243, 16080), (8040, 12486), (8324, 12060), (9648, 10405)]