1081402320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{95869}}^1$

素因数の和:95932

約数の個数: 80

約数和(自身を含む): 3423709440

約数和(自身を除く): 2342307120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 47, 48, 60, 80, 94, 120, 141, 188, 235, 240, 282, 376, 470, 564, 705, 752, 940, 1128, 1410, 1880, 2256, 2820, 3760, 5640, 11280, 95869, 191738, 287607, 383476, 479345, 575214, 766952, 958690, 1150428, 1438035, 1533904, 1917380, 2300856, 2876070, 3834760, 4505843, 4601712, 5752140, 7669520, 9011686, 11504280, 13517529, 18023372, 22529215, 23008560, 27035058, 36046744, 45058430, 54070116, 67587645, 72093488, 90116860, 108140232, 135175290, 180233720, 216280464, 270350580, 360467440, 540701160, 1081402320]

約数ペア:

[(1, 1081402320), (2, 540701160), (3, 360467440), (4, 270350580), (5, 216280464), (6, 180233720), (8, 135175290), (10, 108140232), (12, 90116860), (15, 72093488), (16, 67587645), (20, 54070116), (24, 45058430), (30, 36046744), (40, 27035058), (47, 23008560), (48, 22529215), (60, 18023372), (80, 13517529), (94, 11504280), (120, 9011686), (141, 7669520), (188, 5752140), (235, 4601712), (240, 4505843), (282, 3834760), (376, 2876070), (470, 2300856), (564, 1917380), (705, 1533904), (752, 1438035), (940, 1150428), (1128, 958690), (1410, 766952), (1880, 575214), (2256, 479345), (2820, 383476), (3760, 287607), (5640, 191738), (11280, 95869)]