258335040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{4561}}^1$

素因数の和:4640

約数の個数: 112

約数和(自身を含む): 834298560

約数和(自身を除く): 575963520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 59, 60, 64, 80, 96, 118, 120, 160, 177, 192, 236, 240, 295, 320, 354, 472, 480, 590, 708, 885, 944, 960, 1180, 1416, 1770, 1888, 2360, 2832, 3540, 3776, 4561, 4720, 5664, 7080, 9122, 9440, 11328, 13683, 14160, 18244, 18880, 22805, 27366, 28320, 36488, 45610, 54732, 56640, 68415, 72976, 91220, 109464, 136830, 145952, 182440, 218928, 269099, 273660, 291904, 364880, 437856, 538198, 547320, 729760, 807297, 875712, 1076396, 1094640, 1345495, 1459520, 1614594, 2152792, 2189280, 2690990, 3229188, 4036485, 4305584, 4378560, 5381980, 6458376, 8072970, 8611168, 10763960, 12916752, 16145940, 17222336, 21527920, 25833504, 32291880, 43055840, 51667008, 64583760, 86111680, 129167520, 258335040]

約数ペア:

[(1, 258335040), (2, 129167520), (3, 86111680), (4, 64583760), (5, 51667008), (6, 43055840), (8, 32291880), (10, 25833504), (12, 21527920), (15, 17222336), (16, 16145940), (20, 12916752), (24, 10763960), (30, 8611168), (32, 8072970), (40, 6458376), (48, 5381980), (59, 4378560), (60, 4305584), (64, 4036485), (80, 3229188), (96, 2690990), (118, 2189280), (120, 2152792), (160, 1614594), (177, 1459520), (192, 1345495), (236, 1094640), (240, 1076396), (295, 875712), (320, 807297), (354, 729760), (472, 547320), (480, 538198), (590, 437856), (708, 364880), (885, 291904), (944, 273660), (960, 269099), (1180, 218928), (1416, 182440), (1770, 145952), (1888, 136830), (2360, 109464), (2832, 91220), (3540, 72976), (3776, 68415), (4561, 56640), (4720, 54732), (5664, 45610), (7080, 36488), (9122, 28320), (9440, 27366), (11328, 22805), (13683, 18880), (14160, 18244)]