85000080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{2927}}^1$

素因数の和:2965

約数の個数: 120

約数和(自身を含む): 289731456

約数和(自身を除く): 204731376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 121, 132, 165, 176, 220, 240, 242, 264, 330, 363, 440, 484, 528, 605, 660, 726, 880, 968, 1210, 1320, 1452, 1815, 1936, 2420, 2640, 2904, 2927, 3630, 4840, 5808, 5854, 7260, 8781, 9680, 11708, 14520, 14635, 17562, 23416, 29040, 29270, 32197, 35124, 43905, 46832, 58540, 64394, 70248, 87810, 96591, 117080, 128788, 140496, 160985, 175620, 193182, 234160, 257576, 321970, 351240, 354167, 386364, 482955, 515152, 643940, 702480, 708334, 772728, 965910, 1062501, 1287880, 1416668, 1545456, 1770835, 1931820, 2125002, 2575760, 2833336, 3541670, 3863640, 4250004, 5312505, 5666672, 7083340, 7727280, 8500008, 10625010, 14166680, 17000016, 21250020, 28333360, 42500040, 85000080]

約数ペア:

[(1, 85000080), (2, 42500040), (3, 28333360), (4, 21250020), (5, 17000016), (6, 14166680), (8, 10625010), (10, 8500008), (11, 7727280), (12, 7083340), (15, 5666672), (16, 5312505), (20, 4250004), (22, 3863640), (24, 3541670), (30, 2833336), (33, 2575760), (40, 2125002), (44, 1931820), (48, 1770835), (55, 1545456), (60, 1416668), (66, 1287880), (80, 1062501), (88, 965910), (110, 772728), (120, 708334), (121, 702480), (132, 643940), (165, 515152), (176, 482955), (220, 386364), (240, 354167), (242, 351240), (264, 321970), (330, 257576), (363, 234160), (440, 193182), (484, 175620), (528, 160985), (605, 140496), (660, 128788), (726, 117080), (880, 96591), (968, 87810), (1210, 70248), (1320, 64394), (1452, 58540), (1815, 46832), (1936, 43905), (2420, 35124), (2640, 32197), (2904, 29270), (2927, 29040), (3630, 23416), (4840, 17562), (5808, 14635), (5854, 14520), (7260, 11708), (8781, 9680)]