68467320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{8269}}^1$

素因数の和:8309

約数の個数: 96

約数和(自身を含む): 232221600

約数和(自身を除く): 163754280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 552, 690, 828, 920, 1035, 1380, 1656, 2070, 2760, 4140, 8269, 8280, 16538, 24807, 33076, 41345, 49614, 66152, 74421, 82690, 99228, 124035, 148842, 165380, 190187, 198456, 248070, 297684, 330760, 372105, 380374, 496140, 570561, 595368, 744210, 760748, 950935, 992280, 1141122, 1488420, 1521496, 1711683, 1901870, 2282244, 2852805, 2976840, 3423366, 3803740, 4564488, 5705610, 6846732, 7607480, 8558415, 11411220, 13693464, 17116830, 22822440, 34233660, 68467320]

約数ペア:

[(1, 68467320), (2, 34233660), (3, 22822440), (4, 17116830), (5, 13693464), (6, 11411220), (8, 8558415), (9, 7607480), (10, 6846732), (12, 5705610), (15, 4564488), (18, 3803740), (20, 3423366), (23, 2976840), (24, 2852805), (30, 2282244), (36, 1901870), (40, 1711683), (45, 1521496), (46, 1488420), (60, 1141122), (69, 992280), (72, 950935), (90, 760748), (92, 744210), (115, 595368), (120, 570561), (138, 496140), (180, 380374), (184, 372105), (207, 330760), (230, 297684), (276, 248070), (345, 198456), (360, 190187), (414, 165380), (460, 148842), (552, 124035), (690, 99228), (828, 82690), (920, 74421), (1035, 66152), (1380, 49614), (1656, 41345), (2070, 33076), (2760, 24807), (4140, 16538), (8269, 8280)]