3240416640

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73379}}^1$

素因数の和:73424

約数の個数: 128

約数和(自身を含む): 10778054400

約数和(自身を除く): 7537637760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 128, 138, 160, 184, 192, 230, 240, 276, 320, 345, 368, 384, 460, 480, 552, 640, 690, 736, 920, 960, 1104, 1380, 1472, 1840, 1920, 2208, 2760, 2944, 3680, 4416, 5520, 7360, 8832, 11040, 14720, 22080, 44160, 73379, 146758, 220137, 293516, 366895, 440274, 587032, 733790, 880548, 1100685, 1174064, 1467580, 1687717, 1761096, 2201370, 2348128, 2935160, 3375434, 3522192, 4402740, 4696256, 5063151, 5870320, 6750868, 7044384, 8438585, 8805480, 9392512, 10126302, 11740640, 13501736, 14088768, 16877170, 17610960, 20252604, 23481280, 25315755, 27003472, 28177536, 33754340, 35221920, 40505208, 46962560, 50631510, 54006944, 67508680, 70443840, 81010416, 101263020, 108013888, 135017360, 140887680, 162020832, 202526040, 216027776, 270034720, 324041664, 405052080, 540069440, 648083328, 810104160, 1080138880, 1620208320, 3240416640]

約数ペア:

[(1, 3240416640), (2, 1620208320), (3, 1080138880), (4, 810104160), (5, 648083328), (6, 540069440), (8, 405052080), (10, 324041664), (12, 270034720), (15, 216027776), (16, 202526040), (20, 162020832), (23, 140887680), (24, 135017360), (30, 108013888), (32, 101263020), (40, 81010416), (46, 70443840), (48, 67508680), (60, 54006944), (64, 50631510), (69, 46962560), (80, 40505208), (92, 35221920), (96, 33754340), (115, 28177536), (120, 27003472), (128, 25315755), (138, 23481280), (160, 20252604), (184, 17610960), (192, 16877170), (230, 14088768), (240, 13501736), (276, 11740640), (320, 10126302), (345, 9392512), (368, 8805480), (384, 8438585), (460, 7044384), (480, 6750868), (552, 5870320), (640, 5063151), (690, 4696256), (736, 4402740), (920, 3522192), (960, 3375434), (1104, 2935160), (1380, 2348128), (1472, 2201370), (1840, 1761096), (1920, 1687717), (2208, 1467580), (2760, 1174064), (2944, 1100685), (3680, 880548), (4416, 733790), (5520, 587032), (7360, 440274), (8832, 366895), (11040, 293516), (14720, 220137), (22080, 146758), (44160, 73379)]