505056240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53959}}^1$

素因数の和:53991

約数の個数: 120

約数和(自身を含む): 1826653920

約数和(自身を除く): 1321597680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 53959, 107918, 161877, 215836, 269795, 323754, 431672, 485631, 539590, 647508, 701467, 809385, 863344, 971262, 1079180, 1295016, 1402934, 1618770, 1942524, 2104401, 2158360, 2428155, 2590032, 2805868, 3237540, 3507335, 3885048, 4208802, 4316720, 4856310, 5611736, 6313203, 6475080, 7014670, 7770096, 8417604, 9712620, 10522005, 11223472, 12626406, 12950160, 14029340, 16835208, 19425240, 21044010, 25252812, 28058680, 31566015, 33670416, 38850480, 42088020, 50505624, 56117360, 63132030, 84176040, 101011248, 126264060, 168352080, 252528120, 505056240]

約数ペア:

[(1, 505056240), (2, 252528120), (3, 168352080), (4, 126264060), (5, 101011248), (6, 84176040), (8, 63132030), (9, 56117360), (10, 50505624), (12, 42088020), (13, 38850480), (15, 33670416), (16, 31566015), (18, 28058680), (20, 25252812), (24, 21044010), (26, 19425240), (30, 16835208), (36, 14029340), (39, 12950160), (40, 12626406), (45, 11223472), (48, 10522005), (52, 9712620), (60, 8417604), (65, 7770096), (72, 7014670), (78, 6475080), (80, 6313203), (90, 5611736), (104, 4856310), (117, 4316720), (120, 4208802), (130, 3885048), (144, 3507335), (156, 3237540), (180, 2805868), (195, 2590032), (208, 2428155), (234, 2158360), (240, 2104401), (260, 1942524), (312, 1618770), (360, 1402934), (390, 1295016), (468, 1079180), (520, 971262), (585, 863344), (624, 809385), (720, 701467), (780, 647508), (936, 539590), (1040, 485631), (1170, 431672), (1560, 323754), (1872, 269795), (2340, 215836), (3120, 161877), (4680, 107918), (9360, 53959)]