100012320

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{7717}}^1$

素因数の和:7744

約数の個数: 120

約数和(自身を含む): 353005884

約数和(自身を除く): 252993564

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 7717, 12960, 15434, 23151, 30868, 38585, 46302, 61736, 69453, 77170, 92604, 115755, 123472, 138906, 154340, 185208, 208359, 231510, 246944, 277812, 308680, 347265, 370416, 416718, 463020, 555624, 617360, 625077, 694530, 740832, 833436, 926040, 1041795, 1111248, 1234720, 1250154, 1389060, 1666872, 1852080, 2083590, 2222496, 2500308, 2778120, 3125385, 3333744, 3704160, 4167180, 5000616, 5556240, 6250770, 6667488, 8334360, 10001232, 11112480, 12501540, 16668720, 20002464, 25003080, 33337440, 50006160, 100012320]

約数ペア:

[(1, 100012320), (2, 50006160), (3, 33337440), (4, 25003080), (5, 20002464), (6, 16668720), (8, 12501540), (9, 11112480), (10, 10001232), (12, 8334360), (15, 6667488), (16, 6250770), (18, 5556240), (20, 5000616), (24, 4167180), (27, 3704160), (30, 3333744), (32, 3125385), (36, 2778120), (40, 2500308), (45, 2222496), (48, 2083590), (54, 1852080), (60, 1666872), (72, 1389060), (80, 1250154), (81, 1234720), (90, 1111248), (96, 1041795), (108, 926040), (120, 833436), (135, 740832), (144, 694530), (160, 625077), (162, 617360), (180, 555624), (216, 463020), (240, 416718), (270, 370416), (288, 347265), (324, 308680), (360, 277812), (405, 246944), (432, 231510), (480, 208359), (540, 185208), (648, 154340), (720, 138906), (810, 123472), (864, 115755), (1080, 92604), (1296, 77170), (1440, 69453), (1620, 61736), (2160, 46302), (2592, 38585), (3240, 30868), (4320, 23151), (6480, 15434), (7717, 12960)]