133059760

素因数分解:

$2^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{359}}^1$

素因数の和:526

約数の個数: 80

約数和(自身を含む): 320604480

約数和(自身を除く): 187544720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 41, 80, 82, 113, 164, 205, 226, 328, 359, 410, 452, 565, 656, 718, 820, 904, 1130, 1436, 1640, 1795, 1808, 2260, 2872, 3280, 3590, 4520, 4633, 5744, 7180, 9040, 9266, 14360, 14719, 18532, 23165, 28720, 29438, 37064, 40567, 46330, 58876, 73595, 74128, 81134, 92660, 117752, 147190, 162268, 185320, 202835, 235504, 294380, 324536, 370640, 405670, 588760, 649072, 811340, 1177520, 1622680, 1663247, 3245360, 3326494, 6652988, 8316235, 13305976, 16632470, 26611952, 33264940, 66529880, 133059760]

約数ペア:

[(1, 133059760), (2, 66529880), (4, 33264940), (5, 26611952), (8, 16632470), (10, 13305976), (16, 8316235), (20, 6652988), (40, 3326494), (41, 3245360), (80, 1663247), (82, 1622680), (113, 1177520), (164, 811340), (205, 649072), (226, 588760), (328, 405670), (359, 370640), (410, 324536), (452, 294380), (565, 235504), (656, 202835), (718, 185320), (820, 162268), (904, 147190), (1130, 117752), (1436, 92660), (1640, 81134), (1795, 74128), (1808, 73595), (2260, 58876), (2872, 46330), (3280, 40567), (3590, 37064), (4520, 29438), (4633, 28720), (5744, 23165), (7180, 18532), (9040, 14719), (9266, 14360)]