191575360

素因数分解:

$2^6\times 5^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:288

約数の個数: 112

約数和(自身を含む): 473659200

約数和(自身を除く): 282083840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 59, 64, 73, 80, 118, 139, 146, 160, 236, 278, 292, 295, 320, 365, 472, 556, 584, 590, 695, 730, 944, 1112, 1168, 1180, 1390, 1460, 1888, 2224, 2336, 2360, 2780, 2920, 3776, 4307, 4448, 4672, 4720, 5560, 5840, 8201, 8614, 8896, 9440, 10147, 11120, 11680, 16402, 17228, 18880, 20294, 21535, 22240, 23360, 32804, 34456, 40588, 41005, 43070, 44480, 50735, 65608, 68912, 81176, 82010, 86140, 101470, 131216, 137824, 162352, 164020, 172280, 202940, 262432, 275648, 324704, 328040, 344560, 405880, 524864, 598673, 649408, 656080, 689120, 811760, 1197346, 1312160, 1378240, 1623520, 2394692, 2624320, 2993365, 3247040, 4789384, 5986730, 9578768, 11973460, 19157536, 23946920, 38315072, 47893840, 95787680, 191575360]

約数ペア:

[(1, 191575360), (2, 95787680), (4, 47893840), (5, 38315072), (8, 23946920), (10, 19157536), (16, 11973460), (20, 9578768), (32, 5986730), (40, 4789384), (59, 3247040), (64, 2993365), (73, 2624320), (80, 2394692), (118, 1623520), (139, 1378240), (146, 1312160), (160, 1197346), (236, 811760), (278, 689120), (292, 656080), (295, 649408), (320, 598673), (365, 524864), (472, 405880), (556, 344560), (584, 328040), (590, 324704), (695, 275648), (730, 262432), (944, 202940), (1112, 172280), (1168, 164020), (1180, 162352), (1390, 137824), (1460, 131216), (1888, 101470), (2224, 86140), (2336, 82010), (2360, 81176), (2780, 68912), (2920, 65608), (3776, 50735), (4307, 44480), (4448, 43070), (4672, 41005), (4720, 40588), (5560, 34456), (5840, 32804), (8201, 23360), (8614, 22240), (8896, 21535), (9440, 20294), (10147, 18880), (11120, 17228), (11680, 16402)]