562888560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{180413}}^1$

素因数の和:180442

約数の個数: 80

約数和(自身を含む): 1879192224

約数和(自身を除く): 1316303664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 180413, 360826, 541239, 721652, 902065, 1082478, 1443304, 1804130, 2164956, 2345369, 2706195, 2886608, 3608260, 4329912, 4690738, 5412390, 7036107, 7216520, 8659824, 9381476, 10824780, 11726845, 14072214, 14433040, 18762952, 21649560, 23453690, 28144428, 35180535, 37525904, 43299120, 46907380, 56288856, 70361070, 93814760, 112577712, 140722140, 187629520, 281444280, 562888560]

約数ペア:

[(1, 562888560), (2, 281444280), (3, 187629520), (4, 140722140), (5, 112577712), (6, 93814760), (8, 70361070), (10, 56288856), (12, 46907380), (13, 43299120), (15, 37525904), (16, 35180535), (20, 28144428), (24, 23453690), (26, 21649560), (30, 18762952), (39, 14433040), (40, 14072214), (48, 11726845), (52, 10824780), (60, 9381476), (65, 8659824), (78, 7216520), (80, 7036107), (104, 5412390), (120, 4690738), (130, 4329912), (156, 3608260), (195, 2886608), (208, 2706195), (240, 2345369), (260, 2164956), (312, 1804130), (390, 1443304), (520, 1082478), (624, 902065), (780, 721652), (1040, 541239), (1560, 360826), (3120, 180413)]