103660640

素因数分解:

$2^5\times 5^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:292

約数の個数: 96

約数和(自身を含む): 254016000

約数和(自身を除く): 150355360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 59, 79, 80, 118, 139, 158, 160, 236, 278, 295, 316, 395, 472, 556, 590, 632, 695, 790, 944, 1112, 1180, 1264, 1390, 1580, 1888, 2224, 2360, 2528, 2780, 3160, 4448, 4661, 4720, 5560, 6320, 8201, 9322, 9440, 10981, 11120, 12640, 16402, 18644, 21962, 22240, 23305, 32804, 37288, 41005, 43924, 46610, 54905, 65608, 74576, 82010, 87848, 93220, 109810, 131216, 149152, 164020, 175696, 186440, 219620, 262432, 328040, 351392, 372880, 439240, 647879, 656080, 745760, 878480, 1295758, 1312160, 1756960, 2591516, 3239395, 5183032, 6478790, 10366064, 12957580, 20732128, 25915160, 51830320, 103660640]

約数ペア:

[(1, 103660640), (2, 51830320), (4, 25915160), (5, 20732128), (8, 12957580), (10, 10366064), (16, 6478790), (20, 5183032), (32, 3239395), (40, 2591516), (59, 1756960), (79, 1312160), (80, 1295758), (118, 878480), (139, 745760), (158, 656080), (160, 647879), (236, 439240), (278, 372880), (295, 351392), (316, 328040), (395, 262432), (472, 219620), (556, 186440), (590, 175696), (632, 164020), (695, 149152), (790, 131216), (944, 109810), (1112, 93220), (1180, 87848), (1264, 82010), (1390, 74576), (1580, 65608), (1888, 54905), (2224, 46610), (2360, 43924), (2528, 41005), (2780, 37288), (3160, 32804), (4448, 23305), (4661, 22240), (4720, 21962), (5560, 18644), (6320, 16402), (8201, 12640), (9322, 11120), (9440, 10981)]