163329480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{3517}}^1$

素因数の和:3580

約数の個数: 128

約数和(自身を含む): 557251200

約数和(自身を除く): 393921720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 43, 45, 54, 60, 72, 86, 90, 108, 120, 129, 135, 172, 180, 215, 216, 258, 270, 344, 360, 387, 430, 516, 540, 645, 774, 860, 1032, 1080, 1161, 1290, 1548, 1720, 1935, 2322, 2580, 3096, 3517, 3870, 4644, 5160, 5805, 7034, 7740, 9288, 10551, 11610, 14068, 15480, 17585, 21102, 23220, 28136, 31653, 35170, 42204, 46440, 52755, 63306, 70340, 84408, 94959, 105510, 126612, 140680, 151231, 158265, 189918, 211020, 253224, 302462, 316530, 379836, 422040, 453693, 474795, 604924, 633060, 756155, 759672, 907386, 949590, 1209848, 1266120, 1361079, 1512310, 1814772, 1899180, 2268465, 2722158, 3024620, 3629544, 3798360, 4083237, 4536930, 5444316, 6049240, 6805395, 8166474, 9073860, 10888632, 13610790, 16332948, 18147720, 20416185, 27221580, 32665896, 40832370, 54443160, 81664740, 163329480]

約数ペア:

[(1, 163329480), (2, 81664740), (3, 54443160), (4, 40832370), (5, 32665896), (6, 27221580), (8, 20416185), (9, 18147720), (10, 16332948), (12, 13610790), (15, 10888632), (18, 9073860), (20, 8166474), (24, 6805395), (27, 6049240), (30, 5444316), (36, 4536930), (40, 4083237), (43, 3798360), (45, 3629544), (54, 3024620), (60, 2722158), (72, 2268465), (86, 1899180), (90, 1814772), (108, 1512310), (120, 1361079), (129, 1266120), (135, 1209848), (172, 949590), (180, 907386), (215, 759672), (216, 756155), (258, 633060), (270, 604924), (344, 474795), (360, 453693), (387, 422040), (430, 379836), (516, 316530), (540, 302462), (645, 253224), (774, 211020), (860, 189918), (1032, 158265), (1080, 151231), (1161, 140680), (1290, 126612), (1548, 105510), (1720, 94959), (1935, 84408), (2322, 70340), (2580, 63306), (3096, 52755), (3517, 46440), (3870, 42204), (4644, 35170), (5160, 31653), (5805, 28136), (7034, 23220), (7740, 21102), (9288, 17585), (10551, 15480), (11610, 14068)]