1246449120

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{127}}^2$

素因数の和:302

約数の個数: 288

約数和(自身を含む): 4719472128

約数和(自身を除く): 3473023008

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 32, 35, 40, 42, 46, 48, 56, 60, 69, 70, 80, 84, 92, 96, 105, 112, 115, 120, 127, 138, 140, 160, 161, 168, 184, 210, 224, 230, 240, 254, 276, 280, 322, 336, 345, 368, 381, 420, 460, 480, 483, 508, 552, 560, 635, 644, 672, 690, 736, 762, 805, 840, 889, 920, 966, 1016, 1104, 1120, 1270, 1288, 1380, 1524, 1610, 1680, 1778, 1840, 1905, 1932, 2032, 2208, 2415, 2540, 2576, 2667, 2760, 2921, 3048, 3220, 3360, 3556, 3680, 3810, 3864, 4064, 4445, 4830, 5080, 5152, 5334, 5520, 5842, 6096, 6440, 7112, 7620, 7728, 8763, 8890, 9660, 10160, 10668, 11040, 11684, 12192, 12880, 13335, 14224, 14605, 15240, 15456, 16129, 17526, 17780, 19320, 20320, 20447, 21336, 23368, 25760, 26670, 28448, 29210, 30480, 32258, 35052, 35560, 38640, 40894, 42672, 43815, 46736, 48387, 53340, 58420, 60960, 61341, 64516, 70104, 71120, 77280, 80645, 81788, 85344, 87630, 93472, 96774, 102235, 106680, 112903, 116840, 122682, 129032, 140208, 142240, 161290, 163576, 175260, 193548, 204470, 213360, 225806, 233680, 241935, 245364, 258064, 280416, 306705, 322580, 327152, 338709, 350520, 370967, 387096, 408940, 426720, 451612, 467360, 483870, 490728, 516128, 564515, 613410, 645160, 654304, 677418, 701040, 741934, 774192, 817880, 903224, 967740, 981456, 1112901, 1129030, 1226820, 1290320, 1354836, 1402080, 1483868, 1548384, 1635760, 1693545, 1806448, 1854835, 1935480, 1962912, 2225802, 2258060, 2453640, 2580640, 2596769, 2709672, 2967736, 3271520, 3387090, 3612896, 3709670, 3870960, 4451604, 4516120, 4907280, 5193538, 5419344, 5564505, 5935472, 6774180, 7419340, 7741920, 7790307, 8903208, 9032240, 9814560, 10387076, 10838688, 11129010, 11870944, 12983845, 13548360, 14838680, 15580614, 17806416, 18064480, 20774152, 22258020, 25967690, 27096720, 29677360, 31161228, 35612832, 38951535, 41548304, 44516040, 51935380, 54193440, 59354720, 62322456, 77903070, 83096608, 89032080, 103870760, 124644912, 155806140, 178064160, 207741520, 249289824, 311612280, 415483040, 623224560, 1246449120]

約数ペア:

[(1, 1246449120), (2, 623224560), (3, 415483040), (4, 311612280), (5, 249289824), (6, 207741520), (7, 178064160), (8, 155806140), (10, 124644912), (12, 103870760), (14, 89032080), (15, 83096608), (16, 77903070), (20, 62322456), (21, 59354720), (23, 54193440), (24, 51935380), (28, 44516040), (30, 41548304), (32, 38951535), (35, 35612832), (40, 31161228), (42, 29677360), (46, 27096720), (48, 25967690), (56, 22258020), (60, 20774152), (69, 18064480), (70, 17806416), (80, 15580614), (84, 14838680), (92, 13548360), (96, 12983845), (105, 11870944), (112, 11129010), (115, 10838688), (120, 10387076), (127, 9814560), (138, 9032240), (140, 8903208), (160, 7790307), (161, 7741920), (168, 7419340), (184, 6774180), (210, 5935472), (224, 5564505), (230, 5419344), (240, 5193538), (254, 4907280), (276, 4516120), (280, 4451604), (322, 3870960), (336, 3709670), (345, 3612896), (368, 3387090), (381, 3271520), (420, 2967736), (460, 2709672), (480, 2596769), (483, 2580640), (508, 2453640), (552, 2258060), (560, 2225802), (635, 1962912), (644, 1935480), (672, 1854835), (690, 1806448), (736, 1693545), (762, 1635760), (805, 1548384), (840, 1483868), (889, 1402080), (920, 1354836), (966, 1290320), (1016, 1226820), (1104, 1129030), (1120, 1112901), (1270, 981456), (1288, 967740), (1380, 903224), (1524, 817880), (1610, 774192), (1680, 741934), (1778, 701040), (1840, 677418), (1905, 654304), (1932, 645160), (2032, 613410), (2208, 564515), (2415, 516128), (2540, 490728), (2576, 483870), (2667, 467360), (2760, 451612), (2921, 426720), (3048, 408940), (3220, 387096), (3360, 370967), (3556, 350520), (3680, 338709), (3810, 327152), (3864, 322580), (4064, 306705), (4445, 280416), (4830, 258064), (5080, 245364), (5152, 241935), (5334, 233680), (5520, 225806), (5842, 213360), (6096, 204470), (6440, 193548), (7112, 175260), (7620, 163576), (7728, 161290), (8763, 142240), (8890, 140208), (9660, 129032), (10160, 122682), (10668, 116840), (11040, 112903), (11684, 106680), (12192, 102235), (12880, 96774), (13335, 93472), (14224, 87630), (14605, 85344), (15240, 81788), (15456, 80645), (16129, 77280), (17526, 71120), (17780, 70104), (19320, 64516), (20320, 61341), (20447, 60960), (21336, 58420), (23368, 53340), (25760, 48387), (26670, 46736), (28448, 43815), (29210, 42672), (30480, 40894), (32258, 38640), (35052, 35560)]