76824840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^2\times {\mathrm{127}}^1$

素因数の和:283

約数の個数: 96

約数和(自身を含む): 235607040

約数和(自身を除く): 158782200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 120, 127, 142, 213, 254, 284, 355, 381, 426, 508, 568, 635, 710, 762, 852, 1016, 1065, 1270, 1420, 1524, 1704, 1905, 2130, 2540, 2840, 3048, 3810, 4260, 5041, 5080, 7620, 8520, 9017, 10082, 15123, 15240, 18034, 20164, 25205, 27051, 30246, 36068, 40328, 45085, 50410, 54102, 60492, 72136, 75615, 90170, 100820, 108204, 120984, 135255, 151230, 180340, 201640, 216408, 270510, 302460, 360680, 541020, 604920, 640207, 1082040, 1280414, 1920621, 2560828, 3201035, 3841242, 5121656, 6402070, 7682484, 9603105, 12804140, 15364968, 19206210, 25608280, 38412420, 76824840]

約数ペア:

[(1, 76824840), (2, 38412420), (3, 25608280), (4, 19206210), (5, 15364968), (6, 12804140), (8, 9603105), (10, 7682484), (12, 6402070), (15, 5121656), (20, 3841242), (24, 3201035), (30, 2560828), (40, 1920621), (60, 1280414), (71, 1082040), (120, 640207), (127, 604920), (142, 541020), (213, 360680), (254, 302460), (284, 270510), (355, 216408), (381, 201640), (426, 180340), (508, 151230), (568, 135255), (635, 120984), (710, 108204), (762, 100820), (852, 90170), (1016, 75615), (1065, 72136), (1270, 60492), (1420, 54102), (1524, 50410), (1704, 45085), (1905, 40328), (2130, 36068), (2540, 30246), (2840, 27051), (3048, 25205), (3810, 20164), (4260, 18034), (5041, 15240), (5080, 15123), (7620, 10082), (8520, 9017)]