70418040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{7621}}^1$

素因数の和:7653

約数の個数: 128

約数和(自身を含む): 263416320

約数和(自身を除く): 192998280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 132, 140, 154, 165, 168, 210, 220, 231, 264, 280, 308, 330, 385, 420, 440, 462, 616, 660, 770, 840, 924, 1155, 1320, 1540, 1848, 2310, 3080, 4620, 7621, 9240, 15242, 22863, 30484, 38105, 45726, 53347, 60968, 76210, 83831, 91452, 106694, 114315, 152420, 160041, 167662, 182904, 213388, 228630, 251493, 266735, 304840, 320082, 335324, 419155, 426776, 457260, 502986, 533470, 586817, 640164, 670648, 800205, 838310, 914520, 1005972, 1066940, 1173634, 1257465, 1280328, 1600410, 1676620, 1760451, 2011944, 2133880, 2347268, 2514930, 2934085, 3200820, 3353240, 3520902, 4694536, 5029860, 5868170, 6401640, 7041804, 8802255, 10059720, 11736340, 14083608, 17604510, 23472680, 35209020, 70418040]

約数ペア:

[(1, 70418040), (2, 35209020), (3, 23472680), (4, 17604510), (5, 14083608), (6, 11736340), (7, 10059720), (8, 8802255), (10, 7041804), (11, 6401640), (12, 5868170), (14, 5029860), (15, 4694536), (20, 3520902), (21, 3353240), (22, 3200820), (24, 2934085), (28, 2514930), (30, 2347268), (33, 2133880), (35, 2011944), (40, 1760451), (42, 1676620), (44, 1600410), (55, 1280328), (56, 1257465), (60, 1173634), (66, 1066940), (70, 1005972), (77, 914520), (84, 838310), (88, 800205), (105, 670648), (110, 640164), (120, 586817), (132, 533470), (140, 502986), (154, 457260), (165, 426776), (168, 419155), (210, 335324), (220, 320082), (231, 304840), (264, 266735), (280, 251493), (308, 228630), (330, 213388), (385, 182904), (420, 167662), (440, 160041), (462, 152420), (616, 114315), (660, 106694), (770, 91452), (840, 83831), (924, 76210), (1155, 60968), (1320, 53347), (1540, 45726), (1848, 38105), (2310, 30484), (3080, 22863), (4620, 15242), (7621, 9240)]