79623120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{3221}}^1$

素因数の和:3340

約数の個数: 80

約数和(自身を含む): 249305472

約数和(自身を除く): 169682352

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 103, 120, 206, 240, 309, 412, 515, 618, 824, 1030, 1236, 1545, 1648, 2060, 2472, 3090, 3221, 4120, 4944, 6180, 6442, 8240, 9663, 12360, 12884, 16105, 19326, 24720, 25768, 32210, 38652, 48315, 51536, 64420, 77304, 96630, 128840, 154608, 193260, 257680, 331763, 386520, 663526, 773040, 995289, 1327052, 1658815, 1990578, 2654104, 3317630, 3981156, 4976445, 5308208, 6635260, 7962312, 9952890, 13270520, 15924624, 19905780, 26541040, 39811560, 79623120]

約数ペア:

[(1, 79623120), (2, 39811560), (3, 26541040), (4, 19905780), (5, 15924624), (6, 13270520), (8, 9952890), (10, 7962312), (12, 6635260), (15, 5308208), (16, 4976445), (20, 3981156), (24, 3317630), (30, 2654104), (40, 1990578), (48, 1658815), (60, 1327052), (80, 995289), (103, 773040), (120, 663526), (206, 386520), (240, 331763), (309, 257680), (412, 193260), (515, 154608), (618, 128840), (824, 96630), (1030, 77304), (1236, 64420), (1545, 51536), (1648, 48315), (2060, 38652), (2472, 32210), (3090, 25768), (3221, 24720), (4120, 19326), (4944, 16105), (6180, 12884), (6442, 12360), (8240, 9663)]