104940800

素因数分解:

$2^8\times 5^2\times {\mathrm{19}}^1\times {\mathrm{863}}^1$

素因数の和:908

約数の個数: 108

約数和(自身を含む): 273732480

約数和(自身を除く): 168791680

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 64, 76, 80, 95, 100, 128, 152, 160, 190, 200, 256, 304, 320, 380, 400, 475, 608, 640, 760, 800, 863, 950, 1216, 1280, 1520, 1600, 1726, 1900, 2432, 3040, 3200, 3452, 3800, 4315, 4864, 6080, 6400, 6904, 7600, 8630, 12160, 13808, 15200, 16397, 17260, 21575, 24320, 27616, 30400, 32794, 34520, 43150, 55232, 60800, 65588, 69040, 81985, 86300, 110464, 121600, 131176, 138080, 163970, 172600, 220928, 262352, 276160, 327940, 345200, 409925, 524704, 552320, 655880, 690400, 819850, 1049408, 1104640, 1311760, 1380800, 1639700, 2098816, 2623520, 2761600, 3279400, 4197632, 5247040, 5523200, 6558800, 10494080, 13117600, 20988160, 26235200, 52470400, 104940800]

約数ペア:

[(1, 104940800), (2, 52470400), (4, 26235200), (5, 20988160), (8, 13117600), (10, 10494080), (16, 6558800), (19, 5523200), (20, 5247040), (25, 4197632), (32, 3279400), (38, 2761600), (40, 2623520), (50, 2098816), (64, 1639700), (76, 1380800), (80, 1311760), (95, 1104640), (100, 1049408), (128, 819850), (152, 690400), (160, 655880), (190, 552320), (200, 524704), (256, 409925), (304, 345200), (320, 327940), (380, 276160), (400, 262352), (475, 220928), (608, 172600), (640, 163970), (760, 138080), (800, 131176), (863, 121600), (950, 110464), (1216, 86300), (1280, 81985), (1520, 69040), (1600, 65588), (1726, 60800), (1900, 55232), (2432, 43150), (3040, 34520), (3200, 32794), (3452, 30400), (3800, 27616), (4315, 24320), (4864, 21575), (6080, 17260), (6400, 16397), (6904, 15200), (7600, 13808), (8630, 12160)]