120676400

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1009}}^1$

素因数の和:1063

約数の個数: 120

約数和(自身を含む): 326124960

約数和(自身を除く): 205448560

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 25, 26, 40, 46, 50, 52, 65, 80, 92, 100, 104, 115, 130, 184, 200, 208, 230, 260, 299, 325, 368, 400, 460, 520, 575, 598, 650, 920, 1009, 1040, 1150, 1196, 1300, 1495, 1840, 2018, 2300, 2392, 2600, 2990, 4036, 4600, 4784, 5045, 5200, 5980, 7475, 8072, 9200, 10090, 11960, 13117, 14950, 16144, 20180, 23207, 23920, 25225, 26234, 29900, 40360, 46414, 50450, 52468, 59800, 65585, 80720, 92828, 100900, 104936, 116035, 119600, 131170, 185656, 201800, 209872, 232070, 262340, 301691, 327925, 371312, 403600, 464140, 524680, 580175, 603382, 655850, 928280, 1049360, 1160350, 1206764, 1311700, 1508455, 1856560, 2320700, 2413528, 2623400, 3016910, 4641400, 4827056, 5246800, 6033820, 7542275, 9282800, 12067640, 15084550, 24135280, 30169100, 60338200, 120676400]

約数ペア:

[(1, 120676400), (2, 60338200), (4, 30169100), (5, 24135280), (8, 15084550), (10, 12067640), (13, 9282800), (16, 7542275), (20, 6033820), (23, 5246800), (25, 4827056), (26, 4641400), (40, 3016910), (46, 2623400), (50, 2413528), (52, 2320700), (65, 1856560), (80, 1508455), (92, 1311700), (100, 1206764), (104, 1160350), (115, 1049360), (130, 928280), (184, 655850), (200, 603382), (208, 580175), (230, 524680), (260, 464140), (299, 403600), (325, 371312), (368, 327925), (400, 301691), (460, 262340), (520, 232070), (575, 209872), (598, 201800), (650, 185656), (920, 131170), (1009, 119600), (1040, 116035), (1150, 104936), (1196, 100900), (1300, 92828), (1495, 80720), (1840, 65585), (2018, 59800), (2300, 52468), (2392, 50450), (2600, 46414), (2990, 40360), (4036, 29900), (4600, 26234), (4784, 25225), (5045, 23920), (5200, 23207), (5980, 20180), (7475, 16144), (8072, 14950), (9200, 13117), (10090, 11960)]