76772080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{103}}^1$

素因数の和:156

約数の個数: 160

約数和(自身を含む): 226556928

約数和(自身を除く): 149784848

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 103, 110, 112, 121, 140, 154, 176, 206, 220, 242, 280, 308, 385, 412, 440, 484, 515, 560, 605, 616, 721, 770, 824, 847, 880, 968, 1030, 1133, 1210, 1232, 1331, 1442, 1540, 1648, 1694, 1936, 2060, 2266, 2420, 2662, 2884, 3080, 3388, 3605, 4120, 4235, 4532, 4840, 5324, 5665, 5768, 6160, 6655, 6776, 7210, 7931, 8240, 8470, 9064, 9317, 9680, 10648, 11330, 11536, 12463, 13310, 13552, 14420, 15862, 16940, 18128, 18634, 21296, 22660, 24926, 26620, 28840, 31724, 33880, 37268, 39655, 45320, 46585, 49852, 53240, 57680, 62315, 63448, 67760, 74536, 79310, 87241, 90640, 93170, 99704, 106480, 124630, 126896, 137093, 149072, 158620, 174482, 186340, 199408, 249260, 274186, 317240, 348964, 372680, 436205, 498520, 548372, 634480, 685465, 697928, 745360, 872410, 959651, 997040, 1096744, 1370930, 1395856, 1744820, 1919302, 2193488, 2741860, 3489640, 3838604, 4798255, 5483720, 6979280, 7677208, 9596510, 10967440, 15354416, 19193020, 38386040, 76772080]

約数ペア:

[(1, 76772080), (2, 38386040), (4, 19193020), (5, 15354416), (7, 10967440), (8, 9596510), (10, 7677208), (11, 6979280), (14, 5483720), (16, 4798255), (20, 3838604), (22, 3489640), (28, 2741860), (35, 2193488), (40, 1919302), (44, 1744820), (55, 1395856), (56, 1370930), (70, 1096744), (77, 997040), (80, 959651), (88, 872410), (103, 745360), (110, 697928), (112, 685465), (121, 634480), (140, 548372), (154, 498520), (176, 436205), (206, 372680), (220, 348964), (242, 317240), (280, 274186), (308, 249260), (385, 199408), (412, 186340), (440, 174482), (484, 158620), (515, 149072), (560, 137093), (605, 126896), (616, 124630), (721, 106480), (770, 99704), (824, 93170), (847, 90640), (880, 87241), (968, 79310), (1030, 74536), (1133, 67760), (1210, 63448), (1232, 62315), (1331, 57680), (1442, 53240), (1540, 49852), (1648, 46585), (1694, 45320), (1936, 39655), (2060, 37268), (2266, 33880), (2420, 31724), (2662, 28840), (2884, 26620), (3080, 24926), (3388, 22660), (3605, 21296), (4120, 18634), (4235, 18128), (4532, 16940), (4840, 15862), (5324, 14420), (5665, 13552), (5768, 13310), (6160, 12463), (6655, 11536), (6776, 11330), (7210, 10648), (7931, 9680), (8240, 9317), (8470, 9064)]