141566407280

素因数分解:

$2^4\times 5^1\times {\mathrm{137}}^1\times {\mathrm{2129}}^1\times {\mathrm{6067}}^1$

素因数の和:8346

約数の個数: 80

約数和(自身を含む): 331754793120

約数和(自身を除く): 190188385840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 137, 274, 548, 685, 1096, 1370, 2129, 2192, 2740, 4258, 5480, 6067, 8516, 10645, 10960, 12134, 17032, 21290, 24268, 30335, 34064, 42580, 48536, 60670, 85160, 97072, 121340, 170320, 242680, 291673, 485360, 583346, 831179, 1166692, 1458365, 1662358, 2333384, 2916730, 3324716, 4155895, 4666768, 5833460, 6649432, 8311790, 11666920, 12916643, 13298864, 16623580, 23333840, 25833286, 33247160, 51666572, 64583215, 66494320, 103333144, 129166430, 206666288, 258332860, 516665720, 1033331440, 1769580091, 3539160182, 7078320364, 8847900455, 14156640728, 17695800910, 28313281456, 35391601820, 70783203640, 141566407280]

約数ペア:

[(1, 141566407280), (2, 70783203640), (4, 35391601820), (5, 28313281456), (8, 17695800910), (10, 14156640728), (16, 8847900455), (20, 7078320364), (40, 3539160182), (80, 1769580091), (137, 1033331440), (274, 516665720), (548, 258332860), (685, 206666288), (1096, 129166430), (1370, 103333144), (2129, 66494320), (2192, 64583215), (2740, 51666572), (4258, 33247160), (5480, 25833286), (6067, 23333840), (8516, 16623580), (10645, 13298864), (10960, 12916643), (12134, 11666920), (17032, 8311790), (21290, 6649432), (24268, 5833460), (30335, 4666768), (34064, 4155895), (42580, 3324716), (48536, 2916730), (60670, 2333384), (85160, 1662358), (97072, 1458365), (121340, 1166692), (170320, 831179), (242680, 583346), (291673, 485360)]