63528720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{1753}}^1$

素因数の和:1920

約数の個数: 80

約数和(自身を含む): 198356352

約数和(自身を除く): 134827632

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 151, 240, 302, 453, 604, 755, 906, 1208, 1510, 1753, 1812, 2265, 2416, 3020, 3506, 3624, 4530, 5259, 6040, 7012, 7248, 8765, 9060, 10518, 12080, 14024, 17530, 18120, 21036, 26295, 28048, 35060, 36240, 42072, 52590, 70120, 84144, 105180, 140240, 210360, 264703, 420720, 529406, 794109, 1058812, 1323515, 1588218, 2117624, 2647030, 3176436, 3970545, 4235248, 5294060, 6352872, 7941090, 10588120, 12705744, 15882180, 21176240, 31764360, 63528720]

約数ペア:

[(1, 63528720), (2, 31764360), (3, 21176240), (4, 15882180), (5, 12705744), (6, 10588120), (8, 7941090), (10, 6352872), (12, 5294060), (15, 4235248), (16, 3970545), (20, 3176436), (24, 2647030), (30, 2117624), (40, 1588218), (48, 1323515), (60, 1058812), (80, 794109), (120, 529406), (151, 420720), (240, 264703), (302, 210360), (453, 140240), (604, 105180), (755, 84144), (906, 70120), (1208, 52590), (1510, 42072), (1753, 36240), (1812, 35060), (2265, 28048), (2416, 26295), (3020, 21036), (3506, 18120), (3624, 17530), (4530, 14024), (5259, 12080), (6040, 10518), (7012, 9060), (7248, 8765)]