179792160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{463}}^1\times {\mathrm{809}}^1$

素因数の和:1290

約数の個数: 96

約数和(自身を含む): 568270080

約数和(自身を除く): 388477920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 463, 480, 809, 926, 1389, 1618, 1852, 2315, 2427, 2778, 3236, 3704, 4045, 4630, 4854, 5556, 6472, 6945, 7408, 8090, 9260, 9708, 11112, 12135, 12944, 13890, 14816, 16180, 18520, 19416, 22224, 24270, 25888, 27780, 32360, 37040, 38832, 44448, 48540, 55560, 64720, 74080, 77664, 97080, 111120, 129440, 194160, 222240, 374567, 388320, 749134, 1123701, 1498268, 1872835, 2247402, 2996536, 3745670, 4494804, 5618505, 5993072, 7491340, 8989608, 11237010, 11986144, 14982680, 17979216, 22474020, 29965360, 35958432, 44948040, 59930720, 89896080, 179792160]

約数ペア:

[(1, 179792160), (2, 89896080), (3, 59930720), (4, 44948040), (5, 35958432), (6, 29965360), (8, 22474020), (10, 17979216), (12, 14982680), (15, 11986144), (16, 11237010), (20, 8989608), (24, 7491340), (30, 5993072), (32, 5618505), (40, 4494804), (48, 3745670), (60, 2996536), (80, 2247402), (96, 1872835), (120, 1498268), (160, 1123701), (240, 749134), (463, 388320), (480, 374567), (809, 222240), (926, 194160), (1389, 129440), (1618, 111120), (1852, 97080), (2315, 77664), (2427, 74080), (2778, 64720), (3236, 55560), (3704, 48540), (4045, 44448), (4630, 38832), (4854, 37040), (5556, 32360), (6472, 27780), (6945, 25888), (7408, 24270), (8090, 22224), (9260, 19416), (9708, 18520), (11112, 16180), (12135, 14816), (12944, 13890)]