133708160

素因数分解:

$2^7\times 5^1\times {\mathrm{59}}^1\times {\mathrm{3541}}^1$

素因数の和:3619

約数の個数: 64

約数和(自身を含む): 325155600

約数和(自身を除く): 191447440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 59, 64, 80, 118, 128, 160, 236, 295, 320, 472, 590, 640, 944, 1180, 1888, 2360, 3541, 3776, 4720, 7082, 7552, 9440, 14164, 17705, 18880, 28328, 35410, 37760, 56656, 70820, 113312, 141640, 208919, 226624, 283280, 417838, 453248, 566560, 835676, 1044595, 1133120, 1671352, 2089190, 2266240, 3342704, 4178380, 6685408, 8356760, 13370816, 16713520, 26741632, 33427040, 66854080, 133708160]

約数ペア:

[(1, 133708160), (2, 66854080), (4, 33427040), (5, 26741632), (8, 16713520), (10, 13370816), (16, 8356760), (20, 6685408), (32, 4178380), (40, 3342704), (59, 2266240), (64, 2089190), (80, 1671352), (118, 1133120), (128, 1044595), (160, 835676), (236, 566560), (295, 453248), (320, 417838), (472, 283280), (590, 226624), (640, 208919), (944, 141640), (1180, 113312), (1888, 70820), (2360, 56656), (3541, 37760), (3776, 35410), (4720, 28328), (7082, 18880), (7552, 17705), (9440, 14164)]