9208160

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1$

素因数の和:280

約数の個数: 96

約数和(自身を含む): 24766560

約数和(自身を除く): 15558400

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 26, 32, 38, 40, 52, 65, 76, 80, 95, 104, 130, 152, 160, 190, 208, 233, 247, 260, 304, 380, 416, 466, 494, 520, 608, 760, 932, 988, 1040, 1165, 1235, 1520, 1864, 1976, 2080, 2330, 2470, 3029, 3040, 3728, 3952, 4427, 4660, 4940, 6058, 7456, 7904, 8854, 9320, 9880, 12116, 15145, 17708, 18640, 19760, 22135, 24232, 30290, 35416, 37280, 39520, 44270, 48464, 57551, 60580, 70832, 88540, 96928, 115102, 121160, 141664, 177080, 230204, 242320, 287755, 354160, 460408, 484640, 575510, 708320, 920816, 1151020, 1841632, 2302040, 4604080, 9208160]

約数ペア:

[(1, 9208160), (2, 4604080), (4, 2302040), (5, 1841632), (8, 1151020), (10, 920816), (13, 708320), (16, 575510), (19, 484640), (20, 460408), (26, 354160), (32, 287755), (38, 242320), (40, 230204), (52, 177080), (65, 141664), (76, 121160), (80, 115102), (95, 96928), (104, 88540), (130, 70832), (152, 60580), (160, 57551), (190, 48464), (208, 44270), (233, 39520), (247, 37280), (260, 35416), (304, 30290), (380, 24232), (416, 22135), (466, 19760), (494, 18640), (520, 17708), (608, 15145), (760, 12116), (932, 9880), (988, 9320), (1040, 8854), (1165, 7904), (1235, 7456), (1520, 6058), (1864, 4940), (1976, 4660), (2080, 4427), (2330, 3952), (2470, 3728), (3029, 3040)]