140119320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{1051}}^1$

素因数の和:1177

約数の個数: 128

約数和(自身を含む): 463553280

約数和(自身を除く): 323433960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 101, 110, 120, 132, 165, 202, 220, 264, 303, 330, 404, 440, 505, 606, 660, 808, 1010, 1051, 1111, 1212, 1320, 1515, 2020, 2102, 2222, 2424, 3030, 3153, 3333, 4040, 4204, 4444, 5255, 5555, 6060, 6306, 6666, 8408, 8888, 10510, 11110, 11561, 12120, 12612, 13332, 15765, 16665, 21020, 22220, 23122, 25224, 26664, 31530, 33330, 34683, 42040, 44440, 46244, 57805, 63060, 66660, 69366, 92488, 106151, 115610, 126120, 133320, 138732, 173415, 212302, 231220, 277464, 318453, 346830, 424604, 462440, 530755, 636906, 693660, 849208, 1061510, 1167661, 1273812, 1387320, 1592265, 2123020, 2335322, 2547624, 3184530, 3502983, 4246040, 4670644, 5838305, 6369060, 7005966, 9341288, 11676610, 12738120, 14011932, 17514915, 23353220, 28023864, 35029830, 46706440, 70059660, 140119320]

約数ペア:

[(1, 140119320), (2, 70059660), (3, 46706440), (4, 35029830), (5, 28023864), (6, 23353220), (8, 17514915), (10, 14011932), (11, 12738120), (12, 11676610), (15, 9341288), (20, 7005966), (22, 6369060), (24, 5838305), (30, 4670644), (33, 4246040), (40, 3502983), (44, 3184530), (55, 2547624), (60, 2335322), (66, 2123020), (88, 1592265), (101, 1387320), (110, 1273812), (120, 1167661), (132, 1061510), (165, 849208), (202, 693660), (220, 636906), (264, 530755), (303, 462440), (330, 424604), (404, 346830), (440, 318453), (505, 277464), (606, 231220), (660, 212302), (808, 173415), (1010, 138732), (1051, 133320), (1111, 126120), (1212, 115610), (1320, 106151), (1515, 92488), (2020, 69366), (2102, 66660), (2222, 63060), (2424, 57805), (3030, 46244), (3153, 44440), (3333, 42040), (4040, 34683), (4204, 33330), (4444, 31530), (5255, 26664), (5555, 25224), (6060, 23122), (6306, 22220), (6666, 21020), (8408, 16665), (8888, 15765), (10510, 13332), (11110, 12612), (11561, 12120)]