15674994080

素因数分解:

$2^5\times 5^1\times {\mathrm{167}}^1\times {\mathrm{569}}^1\times {\mathrm{1031}}^1$

素因数の和:1782

約数の個数: 96

約数和(自身を含む): 37355592960

約数和(自身を除く): 21680598880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 167, 334, 569, 668, 835, 1031, 1138, 1336, 1670, 2062, 2276, 2672, 2845, 3340, 4124, 4552, 5155, 5344, 5690, 6680, 8248, 9104, 10310, 11380, 13360, 16496, 18208, 20620, 22760, 26720, 32992, 41240, 45520, 82480, 91040, 95023, 164960, 172177, 190046, 344354, 380092, 475115, 586639, 688708, 760184, 860885, 950230, 1173278, 1377416, 1520368, 1721770, 1900460, 2346556, 2754832, 2933195, 3040736, 3443540, 3800920, 4693112, 5509664, 5866390, 6887080, 7601840, 9386224, 11732780, 13774160, 15203680, 18772448, 23465560, 27548320, 46931120, 93862240, 97968713, 195937426, 391874852, 489843565, 783749704, 979687130, 1567499408, 1959374260, 3134998816, 3918748520, 7837497040, 15674994080]

約数ペア:

[(1, 15674994080), (2, 7837497040), (4, 3918748520), (5, 3134998816), (8, 1959374260), (10, 1567499408), (16, 979687130), (20, 783749704), (32, 489843565), (40, 391874852), (80, 195937426), (160, 97968713), (167, 93862240), (334, 46931120), (569, 27548320), (668, 23465560), (835, 18772448), (1031, 15203680), (1138, 13774160), (1336, 11732780), (1670, 9386224), (2062, 7601840), (2276, 6887080), (2672, 5866390), (2845, 5509664), (3340, 4693112), (4124, 3800920), (4552, 3443540), (5155, 3040736), (5344, 2933195), (5690, 2754832), (6680, 2346556), (8248, 1900460), (9104, 1721770), (10310, 1520368), (11380, 1377416), (13360, 1173278), (16496, 950230), (18208, 860885), (20620, 760184), (22760, 688708), (26720, 586639), (32992, 475115), (41240, 380092), (45520, 344354), (82480, 190046), (91040, 172177), (95023, 164960)]