133086400

素因数分解:

$2^6\times 5^2\times {\mathrm{223}}^1\times {\mathrm{373}}^1$

素因数の和:618

約数の個数: 84

約数和(自身を含む): 329826112

約数和(自身を除く): 196739712

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 160, 200, 223, 320, 373, 400, 446, 746, 800, 892, 1115, 1492, 1600, 1784, 1865, 2230, 2984, 3568, 3730, 4460, 5575, 5968, 7136, 7460, 8920, 9325, 11150, 11936, 14272, 14920, 17840, 18650, 22300, 23872, 29840, 35680, 37300, 44600, 59680, 71360, 74600, 83179, 89200, 119360, 149200, 166358, 178400, 298400, 332716, 356800, 415895, 596800, 665432, 831790, 1330864, 1663580, 2079475, 2661728, 3327160, 4158950, 5323456, 6654320, 8317900, 13308640, 16635800, 26617280, 33271600, 66543200, 133086400]

約数ペア:

[(1, 133086400), (2, 66543200), (4, 33271600), (5, 26617280), (8, 16635800), (10, 13308640), (16, 8317900), (20, 6654320), (25, 5323456), (32, 4158950), (40, 3327160), (50, 2661728), (64, 2079475), (80, 1663580), (100, 1330864), (160, 831790), (200, 665432), (223, 596800), (320, 415895), (373, 356800), (400, 332716), (446, 298400), (746, 178400), (800, 166358), (892, 149200), (1115, 119360), (1492, 89200), (1600, 83179), (1784, 74600), (1865, 71360), (2230, 59680), (2984, 44600), (3568, 37300), (3730, 35680), (4460, 29840), (5575, 23872), (5968, 22300), (7136, 18650), (7460, 17840), (8920, 14920), (9325, 14272), (11150, 11936)]