88536560

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{4273}}^1$

素因数の和:4330

約数の個数: 80

約数和(自身を含む): 241669056

約数和(自身を除く): 153132496

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 37, 40, 56, 70, 74, 80, 112, 140, 148, 185, 259, 280, 296, 370, 518, 560, 592, 740, 1036, 1295, 1480, 2072, 2590, 2960, 4144, 4273, 5180, 8546, 10360, 17092, 20720, 21365, 29911, 34184, 42730, 59822, 68368, 85460, 119644, 149555, 158101, 170920, 239288, 299110, 316202, 341840, 478576, 598220, 632404, 790505, 1106707, 1196440, 1264808, 1581010, 2213414, 2392880, 2529616, 3162020, 4426828, 5533535, 6324040, 8853656, 11067070, 12648080, 17707312, 22134140, 44268280, 88536560]

約数ペア:

[(1, 88536560), (2, 44268280), (4, 22134140), (5, 17707312), (7, 12648080), (8, 11067070), (10, 8853656), (14, 6324040), (16, 5533535), (20, 4426828), (28, 3162020), (35, 2529616), (37, 2392880), (40, 2213414), (56, 1581010), (70, 1264808), (74, 1196440), (80, 1106707), (112, 790505), (140, 632404), (148, 598220), (185, 478576), (259, 341840), (280, 316202), (296, 299110), (370, 239288), (518, 170920), (560, 158101), (592, 149555), (740, 119644), (1036, 85460), (1295, 68368), (1480, 59822), (2072, 42730), (2590, 34184), (2960, 29911), (4144, 21365), (4273, 20720), (5180, 17092), (8546, 10360)]