1393267320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{168269}}^1$

素因数の和:168309

約数の個数: 96

約数和(自身を含む): 4725021600

約数和(自身を除く): 3331754280

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, 8280, 168269, 336538, 504807, 673076, 841345, 1009614, 1346152, 1514421, 1682690, 2019228, 2524035, 3028842, 3365380, 3870187, 4038456, 5048070, 6057684, 6730760, 7572105, 7740374, 10096140, 11610561, 12115368, 15144210, 15480748, 19350935, 20192280, 23221122, 30288420, 30961496, 34831683, 38701870, 46442244, 58052805, 60576840, 69663366, 77403740, 92884488, 116105610, 139326732, 154807480, 174158415, 232211220, 278653464, 348316830, 464422440, 696633660, 1393267320]

約数ペア:

[(1, 1393267320), (2, 696633660), (3, 464422440), (4, 348316830), (5, 278653464), (6, 232211220), (8, 174158415), (9, 154807480), (10, 139326732), (12, 116105610), (15, 92884488), (18, 77403740), (20, 69663366), (23, 60576840), (24, 58052805), (30, 46442244), (36, 38701870), (40, 34831683), (45, 30961496), (46, 30288420), (60, 23221122), (69, 20192280), (72, 19350935), (90, 15480748), (92, 15144210), (115, 12115368), (120, 11610561), (138, 10096140), (180, 7740374), (184, 7572105), (207, 6730760), (230, 6057684), (276, 5048070), (345, 4038456), (360, 3870187), (414, 3365380), (460, 3028842), (552, 2524035), (690, 2019228), (828, 1682690), (920, 1514421), (1035, 1346152), (1380, 1009614), (1656, 841345), (2070, 673076), (2760, 504807), (4140, 336538), (8280, 168269)]