69792800

素因数分解:

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

素因数の和:152

約数の個数: 216

約数和(自身を含む): 216111168

約数和(自身を除く): 146318368

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 32, 35, 40, 44, 50, 55, 56, 70, 77, 80, 88, 100, 103, 110, 112, 121, 140, 154, 160, 175, 176, 200, 206, 220, 224, 242, 275, 280, 308, 350, 352, 385, 400, 412, 440, 484, 515, 550, 560, 605, 616, 700, 721, 770, 800, 824, 847, 880, 968, 1030, 1100, 1120, 1133, 1210, 1232, 1400, 1442, 1540, 1648, 1694, 1760, 1925, 1936, 2060, 2200, 2266, 2420, 2464, 2575, 2800, 2884, 3025, 3080, 3296, 3388, 3605, 3850, 3872, 4120, 4235, 4400, 4532, 4840, 5150, 5600, 5665, 5768, 6050, 6160, 6776, 7210, 7700, 7931, 8240, 8470, 8800, 9064, 9680, 10300, 11330, 11536, 12100, 12320, 12463, 13552, 14420, 15400, 15862, 16480, 16940, 18025, 18128, 19360, 20600, 21175, 22660, 23072, 24200, 24926, 27104, 28325, 28840, 30800, 31724, 33880, 36050, 36256, 39655, 41200, 42350, 45320, 48400, 49852, 56650, 57680, 61600, 62315, 63448, 67760, 72100, 79310, 82400, 84700, 87241, 90640, 96800, 99704, 113300, 115360, 124630, 126896, 135520, 144200, 158620, 169400, 174482, 181280, 198275, 199408, 226600, 249260, 253792, 288400, 311575, 317240, 338800, 348964, 396550, 398816, 436205, 453200, 498520, 576800, 623150, 634480, 677600, 697928, 793100, 872410, 906400, 997040, 1246300, 1268960, 1395856, 1586200, 1744820, 1994080, 2181025, 2492600, 2791712, 3172400, 3489640, 4362050, 4985200, 6344800, 6979280, 8724100, 9970400, 13958560, 17448200, 34896400, 69792800]

約数ペア:

[(1, 69792800), (2, 34896400), (4, 17448200), (5, 13958560), (7, 9970400), (8, 8724100), (10, 6979280), (11, 6344800), (14, 4985200), (16, 4362050), (20, 3489640), (22, 3172400), (25, 2791712), (28, 2492600), (32, 2181025), (35, 1994080), (40, 1744820), (44, 1586200), (50, 1395856), (55, 1268960), (56, 1246300), (70, 997040), (77, 906400), (80, 872410), (88, 793100), (100, 697928), (103, 677600), (110, 634480), (112, 623150), (121, 576800), (140, 498520), (154, 453200), (160, 436205), (175, 398816), (176, 396550), (200, 348964), (206, 338800), (220, 317240), (224, 311575), (242, 288400), (275, 253792), (280, 249260), (308, 226600), (350, 199408), (352, 198275), (385, 181280), (400, 174482), (412, 169400), (440, 158620), (484, 144200), (515, 135520), (550, 126896), (560, 124630), (605, 115360), (616, 113300), (700, 99704), (721, 96800), (770, 90640), (800, 87241), (824, 84700), (847, 82400), (880, 79310), (968, 72100), (1030, 67760), (1100, 63448), (1120, 62315), (1133, 61600), (1210, 57680), (1232, 56650), (1400, 49852), (1442, 48400), (1540, 45320), (1648, 42350), (1694, 41200), (1760, 39655), (1925, 36256), (1936, 36050), (2060, 33880), (2200, 31724), (2266, 30800), (2420, 28840), (2464, 28325), (2575, 27104), (2800, 24926), (2884, 24200), (3025, 23072), (3080, 22660), (3296, 21175), (3388, 20600), (3605, 19360), (3850, 18128), (3872, 18025), (4120, 16940), (4235, 16480), (4400, 15862), (4532, 15400), (4840, 14420), (5150, 13552), (5600, 12463), (5665, 12320), (5768, 12100), (6050, 11536), (6160, 11330), (6776, 10300), (7210, 9680), (7700, 9064), (7931, 8800), (8240, 8470)]