671938920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{10789}}^1$

素因数の和:10979

約数の個数: 96

約数和(自身を含む): 2196628200

約数和(自身を除く): 1524689280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 173, 180, 346, 360, 519, 692, 865, 1038, 1384, 1557, 1730, 2076, 2595, 3114, 3460, 4152, 5190, 6228, 6920, 7785, 10380, 10789, 12456, 15570, 20760, 21578, 31140, 32367, 43156, 53945, 62280, 64734, 86312, 97101, 107890, 129468, 161835, 194202, 215780, 258936, 323670, 388404, 431560, 485505, 647340, 776808, 971010, 1294680, 1866497, 1942020, 3732994, 3884040, 5599491, 7465988, 9332485, 11198982, 14931976, 16798473, 18664970, 22397964, 27997455, 33596946, 37329940, 44795928, 55994910, 67193892, 74659880, 83992365, 111989820, 134387784, 167984730, 223979640, 335969460, 671938920]

約数ペア:

[(1, 671938920), (2, 335969460), (3, 223979640), (4, 167984730), (5, 134387784), (6, 111989820), (8, 83992365), (9, 74659880), (10, 67193892), (12, 55994910), (15, 44795928), (18, 37329940), (20, 33596946), (24, 27997455), (30, 22397964), (36, 18664970), (40, 16798473), (45, 14931976), (60, 11198982), (72, 9332485), (90, 7465988), (120, 5599491), (173, 3884040), (180, 3732994), (346, 1942020), (360, 1866497), (519, 1294680), (692, 971010), (865, 776808), (1038, 647340), (1384, 485505), (1557, 431560), (1730, 388404), (2076, 323670), (2595, 258936), (3114, 215780), (3460, 194202), (4152, 161835), (5190, 129468), (6228, 107890), (6920, 97101), (7785, 86312), (10380, 64734), (10789, 62280), (12456, 53945), (15570, 43156), (20760, 32367), (21578, 31140)]