12275040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{239}}^1$

素因数の和:364

約数の個数: 96

約数和(自身を含む): 39191040

約数和(自身を除く): 26916000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 107, 120, 160, 214, 239, 240, 321, 428, 478, 480, 535, 642, 717, 856, 956, 1070, 1195, 1284, 1434, 1605, 1712, 1912, 2140, 2390, 2568, 2868, 3210, 3424, 3585, 3824, 4280, 4780, 5136, 5736, 6420, 7170, 7648, 8560, 9560, 10272, 11472, 12840, 14340, 17120, 19120, 22944, 25573, 25680, 28680, 38240, 51146, 51360, 57360, 76719, 102292, 114720, 127865, 153438, 204584, 255730, 306876, 383595, 409168, 511460, 613752, 767190, 818336, 1022920, 1227504, 1534380, 2045840, 2455008, 3068760, 4091680, 6137520, 12275040]

約数ペア:

[(1, 12275040), (2, 6137520), (3, 4091680), (4, 3068760), (5, 2455008), (6, 2045840), (8, 1534380), (10, 1227504), (12, 1022920), (15, 818336), (16, 767190), (20, 613752), (24, 511460), (30, 409168), (32, 383595), (40, 306876), (48, 255730), (60, 204584), (80, 153438), (96, 127865), (107, 114720), (120, 102292), (160, 76719), (214, 57360), (239, 51360), (240, 51146), (321, 38240), (428, 28680), (478, 25680), (480, 25573), (535, 22944), (642, 19120), (717, 17120), (856, 14340), (956, 12840), (1070, 11472), (1195, 10272), (1284, 9560), (1434, 8560), (1605, 7648), (1712, 7170), (1912, 6420), (2140, 5736), (2390, 5136), (2568, 4780), (2868, 4280), (3210, 3824), (3424, 3585)]