108668280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{18481}}^1$

素因数の和:18509

約数の個数: 96

約数和(自身を含む): 379250640

約数和(自身を除く): 270582360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 18481, 36962, 55443, 73924, 92405, 110886, 129367, 147848, 184810, 221772, 258734, 277215, 369620, 388101, 443544, 517468, 554430, 646835, 739240, 776202, 905569, 1034936, 1108860, 1293670, 1552404, 1811138, 1940505, 2217720, 2587340, 2716707, 3104808, 3622276, 3881010, 4527845, 5174680, 5433414, 7244552, 7762020, 9055690, 10866828, 13583535, 15524040, 18111380, 21733656, 27167070, 36222760, 54334140, 108668280]

約数ペア:

[(1, 108668280), (2, 54334140), (3, 36222760), (4, 27167070), (5, 21733656), (6, 18111380), (7, 15524040), (8, 13583535), (10, 10866828), (12, 9055690), (14, 7762020), (15, 7244552), (20, 5433414), (21, 5174680), (24, 4527845), (28, 3881010), (30, 3622276), (35, 3104808), (40, 2716707), (42, 2587340), (49, 2217720), (56, 1940505), (60, 1811138), (70, 1552404), (84, 1293670), (98, 1108860), (105, 1034936), (120, 905569), (140, 776202), (147, 739240), (168, 646835), (196, 554430), (210, 517468), (245, 443544), (280, 388101), (294, 369620), (392, 277215), (420, 258734), (490, 221772), (588, 184810), (735, 147848), (840, 129367), (980, 110886), (1176, 92405), (1470, 73924), (1960, 55443), (2940, 36962), (5880, 18481)]