117226960

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{331}}^1$

素因数の和:596

約数の個数: 80

約数和(自身を含む): 288999360

約数和(自身を除く): 171772400

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 152, 190, 233, 304, 331, 380, 466, 662, 760, 932, 1165, 1324, 1520, 1655, 1864, 2330, 2648, 3310, 3728, 4427, 4660, 5296, 6289, 6620, 8854, 9320, 12578, 13240, 17708, 18640, 22135, 25156, 26480, 31445, 35416, 44270, 50312, 62890, 70832, 77123, 88540, 100624, 125780, 154246, 177080, 251560, 308492, 354160, 385615, 503120, 616984, 771230, 1233968, 1465337, 1542460, 2930674, 3084920, 5861348, 6169840, 7326685, 11722696, 14653370, 23445392, 29306740, 58613480, 117226960]

約数ペア:

[(1, 117226960), (2, 58613480), (4, 29306740), (5, 23445392), (8, 14653370), (10, 11722696), (16, 7326685), (19, 6169840), (20, 5861348), (38, 3084920), (40, 2930674), (76, 1542460), (80, 1465337), (95, 1233968), (152, 771230), (190, 616984), (233, 503120), (304, 385615), (331, 354160), (380, 308492), (466, 251560), (662, 177080), (760, 154246), (932, 125780), (1165, 100624), (1324, 88540), (1520, 77123), (1655, 70832), (1864, 62890), (2330, 50312), (2648, 44270), (3310, 35416), (3728, 31445), (4427, 26480), (4660, 25156), (5296, 22135), (6289, 18640), (6620, 17708), (8854, 13240), (9320, 12578)]