80073142360

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{9857}}^1$

素因数の和:10093

約数の個数: 128

約数和(自身を含む): 191639520000

約数和(自身を除く): 111566377640

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 47, 58, 94, 116, 145, 149, 188, 232, 235, 290, 298, 376, 470, 580, 596, 745, 940, 1160, 1192, 1363, 1490, 1880, 2726, 2980, 4321, 5452, 5960, 6815, 7003, 8642, 9857, 10904, 13630, 14006, 17284, 19714, 21605, 27260, 28012, 34568, 35015, 39428, 43210, 49285, 54520, 56024, 70030, 78856, 86420, 98570, 140060, 172840, 197140, 203087, 280120, 285853, 394280, 406174, 463279, 571706, 812348, 926558, 1015435, 1143412, 1429265, 1468693, 1624696, 1853116, 2030870, 2286824, 2316395, 2858530, 2937386, 3706232, 4061740, 4632790, 5717060, 5874772, 7343465, 8123480, 9265580, 11434120, 11749544, 13435091, 14686930, 18531160, 26870182, 29373860, 42592097, 53740364, 58747720, 67175455, 69028571, 85184194, 107480728, 134350910, 138057142, 170368388, 212960485, 268701820, 276114284, 340736776, 345142855, 425920970, 537403640, 552228568, 690285710, 851841940, 1380571420, 1703683880, 2001828559, 2761142840, 4003657118, 8007314236, 10009142795, 16014628472, 20018285590, 40036571180, 80073142360]

約数ペア:

[(1, 80073142360), (2, 40036571180), (4, 20018285590), (5, 16014628472), (8, 10009142795), (10, 8007314236), (20, 4003657118), (29, 2761142840), (40, 2001828559), (47, 1703683880), (58, 1380571420), (94, 851841940), (116, 690285710), (145, 552228568), (149, 537403640), (188, 425920970), (232, 345142855), (235, 340736776), (290, 276114284), (298, 268701820), (376, 212960485), (470, 170368388), (580, 138057142), (596, 134350910), (745, 107480728), (940, 85184194), (1160, 69028571), (1192, 67175455), (1363, 58747720), (1490, 53740364), (1880, 42592097), (2726, 29373860), (2980, 26870182), (4321, 18531160), (5452, 14686930), (5960, 13435091), (6815, 11749544), (7003, 11434120), (8642, 9265580), (9857, 8123480), (10904, 7343465), (13630, 5874772), (14006, 5717060), (17284, 4632790), (19714, 4061740), (21605, 3706232), (27260, 2937386), (28012, 2858530), (34568, 2316395), (35015, 2286824), (39428, 2030870), (43210, 1853116), (49285, 1624696), (54520, 1468693), (56024, 1429265), (70030, 1143412), (78856, 1015435), (86420, 926558), (98570, 812348), (140060, 571706), (172840, 463279), (197140, 406174), (203087, 394280), (280120, 285853)]