561031680

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1$

素因数の和:295

約数の個数: 320

約数和(自身を含む): 2032905600

約数和(自身を除く): 1471873920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 29, 30, 32, 33, 40, 44, 48, 55, 58, 60, 64, 66, 80, 87, 88, 96, 110, 116, 120, 128, 132, 145, 160, 165, 174, 176, 192, 220, 229, 232, 240, 256, 264, 290, 319, 320, 330, 348, 352, 384, 435, 440, 458, 464, 480, 512, 528, 580, 638, 640, 660, 687, 696, 704, 768, 870, 880, 916, 928, 957, 960, 1056, 1145, 1160, 1276, 1280, 1320, 1374, 1392, 1408, 1536, 1595, 1740, 1760, 1832, 1856, 1914, 1920, 2112, 2290, 2320, 2519, 2552, 2560, 2640, 2748, 2784, 2816, 3190, 3435, 3480, 3520, 3664, 3712, 3828, 3840, 4224, 4580, 4640, 4785, 5038, 5104, 5280, 5496, 5568, 5632, 6380, 6641, 6870, 6960, 7040, 7328, 7424, 7557, 7656, 7680, 8448, 9160, 9280, 9570, 10076, 10208, 10560, 10992, 11136, 12595, 12760, 13282, 13740, 13920, 14080, 14656, 14848, 15114, 15312, 16896, 18320, 18560, 19140, 19923, 20152, 20416, 21120, 21984, 22272, 25190, 25520, 26564, 27480, 27840, 28160, 29312, 30228, 30624, 33205, 36640, 37120, 37785, 38280, 39846, 40304, 40832, 42240, 43968, 44544, 50380, 51040, 53128, 54960, 55680, 58624, 60456, 61248, 66410, 73051, 73280, 74240, 75570, 76560, 79692, 80608, 81664, 84480, 87936, 99615, 100760, 102080, 106256, 109920, 111360, 117248, 120912, 122496, 132820, 146102, 146560, 151140, 153120, 159384, 161216, 163328, 175872, 199230, 201520, 204160, 212512, 219153, 219840, 222720, 241824, 244992, 265640, 292204, 293120, 302280, 306240, 318768, 322432, 351744, 365255, 398460, 403040, 408320, 425024, 438306, 439680, 483648, 489984, 531280, 584408, 586240, 604560, 612480, 637536, 644864, 730510, 796920, 806080, 816640, 850048, 876612, 879360, 967296, 1062560, 1095765, 1168816, 1209120, 1224960, 1275072, 1289728, 1461020, 1593840, 1612160, 1700096, 1753224, 1758720, 1934592, 2125120, 2191530, 2337632, 2418240, 2449920, 2550144, 2922040, 3187680, 3224320, 3400192, 3506448, 3869184, 4250240, 4383060, 4675264, 4836480, 5100288, 5844080, 6375360, 6448640, 7012896, 8500480, 8766120, 9350528, 9672960, 10200576, 11688160, 12750720, 14025792, 17000960, 17532240, 18701056, 19345920, 23376320, 25501440, 28051584, 35064480, 37402112, 46752640, 51002880, 56103168, 70128960, 93505280, 112206336, 140257920, 187010560, 280515840, 561031680]

約数ペア:

[(1, 561031680), (2, 280515840), (3, 187010560), (4, 140257920), (5, 112206336), (6, 93505280), (8, 70128960), (10, 56103168), (11, 51002880), (12, 46752640), (15, 37402112), (16, 35064480), (20, 28051584), (22, 25501440), (24, 23376320), (29, 19345920), (30, 18701056), (32, 17532240), (33, 17000960), (40, 14025792), (44, 12750720), (48, 11688160), (55, 10200576), (58, 9672960), (60, 9350528), (64, 8766120), (66, 8500480), (80, 7012896), (87, 6448640), (88, 6375360), (96, 5844080), (110, 5100288), (116, 4836480), (120, 4675264), (128, 4383060), (132, 4250240), (145, 3869184), (160, 3506448), (165, 3400192), (174, 3224320), (176, 3187680), (192, 2922040), (220, 2550144), (229, 2449920), (232, 2418240), (240, 2337632), (256, 2191530), (264, 2125120), (290, 1934592), (319, 1758720), (320, 1753224), (330, 1700096), (348, 1612160), (352, 1593840), (384, 1461020), (435, 1289728), (440, 1275072), (458, 1224960), (464, 1209120), (480, 1168816), (512, 1095765), (528, 1062560), (580, 967296), (638, 879360), (640, 876612), (660, 850048), (687, 816640), (696, 806080), (704, 796920), (768, 730510), (870, 644864), (880, 637536), (916, 612480), (928, 604560), (957, 586240), (960, 584408), (1056, 531280), (1145, 489984), (1160, 483648), (1276, 439680), (1280, 438306), (1320, 425024), (1374, 408320), (1392, 403040), (1408, 398460), (1536, 365255), (1595, 351744), (1740, 322432), (1760, 318768), (1832, 306240), (1856, 302280), (1914, 293120), (1920, 292204), (2112, 265640), (2290, 244992), (2320, 241824), (2519, 222720), (2552, 219840), (2560, 219153), (2640, 212512), (2748, 204160), (2784, 201520), (2816, 199230), (3190, 175872), (3435, 163328), (3480, 161216), (3520, 159384), (3664, 153120), (3712, 151140), (3828, 146560), (3840, 146102), (4224, 132820), (4580, 122496), (4640, 120912), (4785, 117248), (5038, 111360), (5104, 109920), (5280, 106256), (5496, 102080), (5568, 100760), (5632, 99615), (6380, 87936), (6641, 84480), (6870, 81664), (6960, 80608), (7040, 79692), (7328, 76560), (7424, 75570), (7557, 74240), (7656, 73280), (7680, 73051), (8448, 66410), (9160, 61248), (9280, 60456), (9570, 58624), (10076, 55680), (10208, 54960), (10560, 53128), (10992, 51040), (11136, 50380), (12595, 44544), (12760, 43968), (13282, 42240), (13740, 40832), (13920, 40304), (14080, 39846), (14656, 38280), (14848, 37785), (15114, 37120), (15312, 36640), (16896, 33205), (18320, 30624), (18560, 30228), (19140, 29312), (19923, 28160), (20152, 27840), (20416, 27480), (21120, 26564), (21984, 25520), (22272, 25190)]