1020593160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{839}}^1$

素因数の和:996

約数の個数: 192

約数和(自身を含む): 3459456000

約数和(自身を除く): 2438862840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 109, 120, 124, 155, 180, 186, 218, 248, 279, 310, 327, 360, 372, 436, 465, 545, 558, 620, 654, 744, 839, 872, 930, 981, 1090, 1116, 1240, 1308, 1395, 1635, 1678, 1860, 1962, 2180, 2232, 2517, 2616, 2790, 3270, 3356, 3379, 3720, 3924, 4195, 4360, 4905, 5034, 5580, 6540, 6712, 6758, 7551, 7848, 8390, 9810, 10068, 10137, 11160, 12585, 13080, 13516, 15102, 16780, 16895, 19620, 20136, 20274, 25170, 26009, 27032, 30204, 30411, 33560, 33790, 37755, 39240, 40548, 50340, 50685, 52018, 60408, 60822, 67580, 75510, 78027, 81096, 91451, 100680, 101370, 104036, 121644, 130045, 135160, 151020, 152055, 156054, 182902, 202740, 208072, 234081, 243288, 260090, 274353, 302040, 304110, 312108, 365804, 390135, 405480, 457255, 468162, 520180, 548706, 608220, 624216, 731608, 780270, 823059, 914510, 936324, 1040360, 1097412, 1170405, 1216440, 1371765, 1560540, 1646118, 1829020, 1872648, 2194824, 2340810, 2743530, 2834981, 3121080, 3292236, 3658040, 4115295, 4681620, 5487060, 5669962, 6584472, 8230590, 8504943, 9363240, 10974120, 11339924, 14174905, 16461180, 17009886, 22679848, 25514829, 28349810, 32922360, 34019772, 42524715, 51029658, 56699620, 68039544, 85049430, 102059316, 113399240, 127574145, 170098860, 204118632, 255148290, 340197720, 510296580, 1020593160]

約数ペア:

[(1, 1020593160), (2, 510296580), (3, 340197720), (4, 255148290), (5, 204118632), (6, 170098860), (8, 127574145), (9, 113399240), (10, 102059316), (12, 85049430), (15, 68039544), (18, 56699620), (20, 51029658), (24, 42524715), (30, 34019772), (31, 32922360), (36, 28349810), (40, 25514829), (45, 22679848), (60, 17009886), (62, 16461180), (72, 14174905), (90, 11339924), (93, 10974120), (109, 9363240), (120, 8504943), (124, 8230590), (155, 6584472), (180, 5669962), (186, 5487060), (218, 4681620), (248, 4115295), (279, 3658040), (310, 3292236), (327, 3121080), (360, 2834981), (372, 2743530), (436, 2340810), (465, 2194824), (545, 1872648), (558, 1829020), (620, 1646118), (654, 1560540), (744, 1371765), (839, 1216440), (872, 1170405), (930, 1097412), (981, 1040360), (1090, 936324), (1116, 914510), (1240, 823059), (1308, 780270), (1395, 731608), (1635, 624216), (1678, 608220), (1860, 548706), (1962, 520180), (2180, 468162), (2232, 457255), (2517, 405480), (2616, 390135), (2790, 365804), (3270, 312108), (3356, 304110), (3379, 302040), (3720, 274353), (3924, 260090), (4195, 243288), (4360, 234081), (4905, 208072), (5034, 202740), (5580, 182902), (6540, 156054), (6712, 152055), (6758, 151020), (7551, 135160), (7848, 130045), (8390, 121644), (9810, 104036), (10068, 101370), (10137, 100680), (11160, 91451), (12585, 81096), (13080, 78027), (13516, 75510), (15102, 67580), (16780, 60822), (16895, 60408), (19620, 52018), (20136, 50685), (20274, 50340), (25170, 40548), (26009, 39240), (27032, 37755), (30204, 33790), (30411, 33560)]