160773690

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{881}}^1$

素因数の和:988

約数の個数: 128

約数和(自身を含む): 487710720

約数和(自身を除く): 326937030

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 79, 105, 110, 154, 158, 165, 210, 231, 237, 330, 385, 395, 462, 474, 553, 770, 790, 869, 881, 1106, 1155, 1185, 1659, 1738, 1762, 2310, 2370, 2607, 2643, 2765, 3318, 4345, 4405, 5214, 5286, 5530, 6083, 6167, 8295, 8690, 8810, 9691, 12166, 12334, 13035, 13215, 16590, 18249, 18501, 19382, 26070, 26430, 29073, 30415, 30835, 36498, 37002, 48455, 58146, 60830, 61670, 67837, 69599, 91245, 92505, 96910, 135674, 139198, 145365, 182490, 185010, 203511, 208797, 290730, 339185, 347995, 407022, 417594, 487193, 678370, 695990, 765589, 974386, 1017555, 1043985, 1461579, 1531178, 2035110, 2087970, 2296767, 2435965, 2923158, 3827945, 4593534, 4871930, 5359123, 7307895, 7655890, 10718246, 11483835, 14615790, 16077369, 22967670, 26795615, 32154738, 53591230, 80386845, 160773690]

約数ペア:

[(1, 160773690), (2, 80386845), (3, 53591230), (5, 32154738), (6, 26795615), (7, 22967670), (10, 16077369), (11, 14615790), (14, 11483835), (15, 10718246), (21, 7655890), (22, 7307895), (30, 5359123), (33, 4871930), (35, 4593534), (42, 3827945), (55, 2923158), (66, 2435965), (70, 2296767), (77, 2087970), (79, 2035110), (105, 1531178), (110, 1461579), (154, 1043985), (158, 1017555), (165, 974386), (210, 765589), (231, 695990), (237, 678370), (330, 487193), (385, 417594), (395, 407022), (462, 347995), (474, 339185), (553, 290730), (770, 208797), (790, 203511), (869, 185010), (881, 182490), (1106, 145365), (1155, 139198), (1185, 135674), (1659, 96910), (1738, 92505), (1762, 91245), (2310, 69599), (2370, 67837), (2607, 61670), (2643, 60830), (2765, 58146), (3318, 48455), (4345, 37002), (4405, 36498), (5214, 30835), (5286, 30415), (5530, 29073), (6083, 26430), (6167, 26070), (8295, 19382), (8690, 18501), (8810, 18249), (9691, 16590), (12166, 13215), (12334, 13035)]