38023920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4801}}^1$

素因数の和:4831

約数の個数: 120

約数和(自身を含む): 139334832

約数和(自身を除く): 101310912

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 4801, 7920, 9602, 14403, 19204, 24005, 28806, 38408, 43209, 48010, 52811, 57612, 72015, 76816, 86418, 96020, 105622, 115224, 144030, 158433, 172836, 192040, 211244, 216045, 230448, 264055, 288060, 316866, 345672, 384080, 422488, 432090, 475299, 528110, 576120, 633732, 691344, 792165, 844976, 864180, 950598, 1056220, 1152240, 1267464, 1584330, 1728360, 1901196, 2112440, 2376495, 2534928, 3168660, 3456720, 3802392, 4224880, 4752990, 6337320, 7604784, 9505980, 12674640, 19011960, 38023920]

約数ペア:

[(1, 38023920), (2, 19011960), (3, 12674640), (4, 9505980), (5, 7604784), (6, 6337320), (8, 4752990), (9, 4224880), (10, 3802392), (11, 3456720), (12, 3168660), (15, 2534928), (16, 2376495), (18, 2112440), (20, 1901196), (22, 1728360), (24, 1584330), (30, 1267464), (33, 1152240), (36, 1056220), (40, 950598), (44, 864180), (45, 844976), (48, 792165), (55, 691344), (60, 633732), (66, 576120), (72, 528110), (80, 475299), (88, 432090), (90, 422488), (99, 384080), (110, 345672), (120, 316866), (132, 288060), (144, 264055), (165, 230448), (176, 216045), (180, 211244), (198, 192040), (220, 172836), (240, 158433), (264, 144030), (330, 115224), (360, 105622), (396, 96020), (440, 86418), (495, 76816), (528, 72015), (660, 57612), (720, 52811), (792, 48010), (880, 43209), (990, 38408), (1320, 28806), (1584, 24005), (1980, 19204), (2640, 14403), (3960, 9602), (4801, 7920)]