140501200

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{139}}^1$

素因数の和:202

約数の個数: 180

約数和(自身を含む): 410077920

約数和(自身を除く): 269576720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 25, 28, 35, 38, 40, 50, 56, 70, 76, 80, 95, 100, 112, 133, 139, 140, 152, 175, 190, 200, 266, 278, 280, 304, 350, 361, 380, 400, 475, 532, 556, 560, 665, 695, 700, 722, 760, 950, 973, 1064, 1112, 1330, 1390, 1400, 1444, 1520, 1805, 1900, 1946, 2128, 2224, 2527, 2641, 2660, 2780, 2800, 2888, 3325, 3475, 3610, 3800, 3892, 4865, 5054, 5282, 5320, 5560, 5776, 6650, 6950, 7220, 7600, 7784, 9025, 9730, 10108, 10564, 10640, 11120, 12635, 13205, 13300, 13900, 14440, 15568, 18050, 18487, 19460, 20216, 21128, 24325, 25270, 26410, 26600, 27800, 28880, 36100, 36974, 38920, 40432, 42256, 48650, 50179, 50540, 52820, 53200, 55600, 63175, 66025, 72200, 73948, 77840, 92435, 97300, 100358, 101080, 105640, 126350, 132050, 144400, 147896, 184870, 194600, 200716, 202160, 211280, 250895, 252700, 264100, 295792, 351253, 369740, 389200, 401432, 462175, 501790, 505400, 528200, 702506, 739480, 802864, 924350, 1003580, 1010800, 1056400, 1254475, 1405012, 1478960, 1756265, 1848700, 2007160, 2508950, 2810024, 3512530, 3697400, 4014320, 5017900, 5620048, 7025060, 7394800, 8781325, 10035800, 14050120, 17562650, 20071600, 28100240, 35125300, 70250600, 140501200]

約数ペア:

[(1, 140501200), (2, 70250600), (4, 35125300), (5, 28100240), (7, 20071600), (8, 17562650), (10, 14050120), (14, 10035800), (16, 8781325), (19, 7394800), (20, 7025060), (25, 5620048), (28, 5017900), (35, 4014320), (38, 3697400), (40, 3512530), (50, 2810024), (56, 2508950), (70, 2007160), (76, 1848700), (80, 1756265), (95, 1478960), (100, 1405012), (112, 1254475), (133, 1056400), (139, 1010800), (140, 1003580), (152, 924350), (175, 802864), (190, 739480), (200, 702506), (266, 528200), (278, 505400), (280, 501790), (304, 462175), (350, 401432), (361, 389200), (380, 369740), (400, 351253), (475, 295792), (532, 264100), (556, 252700), (560, 250895), (665, 211280), (695, 202160), (700, 200716), (722, 194600), (760, 184870), (950, 147896), (973, 144400), (1064, 132050), (1112, 126350), (1330, 105640), (1390, 101080), (1400, 100358), (1444, 97300), (1520, 92435), (1805, 77840), (1900, 73948), (1946, 72200), (2128, 66025), (2224, 63175), (2527, 55600), (2641, 53200), (2660, 52820), (2780, 50540), (2800, 50179), (2888, 48650), (3325, 42256), (3475, 40432), (3610, 38920), (3800, 36974), (3892, 36100), (4865, 28880), (5054, 27800), (5282, 26600), (5320, 26410), (5560, 25270), (5776, 24325), (6650, 21128), (6950, 20216), (7220, 19460), (7600, 18487), (7784, 18050), (9025, 15568), (9730, 14440), (10108, 13900), (10564, 13300), (10640, 13205), (11120, 12635)]