17089680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2297}}^1$

素因数の和:2344

約数の個数: 80

約数和(自身を含む): 54710784

約数和(自身を除く): 37621104

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2297, 2480, 3720, 4594, 6891, 7440, 9188, 11485, 13782, 18376, 22970, 27564, 34455, 36752, 45940, 55128, 68910, 71207, 91880, 110256, 137820, 142414, 183760, 213621, 275640, 284828, 356035, 427242, 551280, 569656, 712070, 854484, 1068105, 1139312, 1424140, 1708968, 2136210, 2848280, 3417936, 4272420, 5696560, 8544840, 17089680]

約数ペア:

[(1, 17089680), (2, 8544840), (3, 5696560), (4, 4272420), (5, 3417936), (6, 2848280), (8, 2136210), (10, 1708968), (12, 1424140), (15, 1139312), (16, 1068105), (20, 854484), (24, 712070), (30, 569656), (31, 551280), (40, 427242), (48, 356035), (60, 284828), (62, 275640), (80, 213621), (93, 183760), (120, 142414), (124, 137820), (155, 110256), (186, 91880), (240, 71207), (248, 68910), (310, 55128), (372, 45940), (465, 36752), (496, 34455), (620, 27564), (744, 22970), (930, 18376), (1240, 13782), (1488, 11485), (1860, 9188), (2297, 7440), (2480, 6891), (3720, 4594)]