20935938240

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{8443}}^1$

素因数の和:8517

約数の個数: 448

約数和(自身を含む): 86477368320

約数和(自身を除く): 65541430080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 41, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 82, 84, 90, 96, 105, 108, 112, 120, 123, 126, 135, 140, 144, 160, 164, 168, 180, 189, 192, 205, 210, 216, 224, 240, 246, 252, 270, 280, 287, 288, 315, 320, 328, 336, 360, 369, 378, 410, 420, 432, 448, 480, 492, 504, 540, 560, 574, 576, 615, 630, 656, 672, 720, 738, 756, 820, 840, 861, 864, 945, 960, 984, 1008, 1080, 1107, 1120, 1148, 1230, 1260, 1312, 1344, 1435, 1440, 1476, 1512, 1640, 1680, 1722, 1728, 1845, 1890, 1968, 2016, 2160, 2214, 2240, 2296, 2460, 2520, 2583, 2624, 2870, 2880, 2952, 3024, 3280, 3360, 3444, 3690, 3780, 3936, 4032, 4305, 4320, 4428, 4592, 4920, 5040, 5166, 5535, 5740, 5904, 6048, 6560, 6720, 6888, 7380, 7560, 7749, 7872, 8443, 8610, 8640, 8856, 9184, 9840, 10080, 10332, 11070, 11480, 11808, 12096, 12915, 13120, 13776, 14760, 15120, 15498, 16886, 17220, 17712, 18368, 19680, 20160, 20664, 22140, 22960, 23616, 25329, 25830, 27552, 29520, 30240, 30996, 33772, 34440, 35424, 38745, 39360, 41328, 42215, 44280, 45920, 50658, 51660, 55104, 59040, 59101, 60480, 61992, 67544, 68880, 70848, 75987, 77490, 82656, 84430, 88560, 91840, 101316, 103320, 118080, 118202, 123984, 126645, 135088, 137760, 151974, 154980, 165312, 168860, 177120, 177303, 202632, 206640, 227961, 236404, 247968, 253290, 270176, 275520, 295505, 303948, 309960, 337720, 346163, 354240, 354606, 379935, 405264, 413280, 455922, 472808, 495936, 506580, 531909, 540352, 591010, 607896, 619920, 675440, 692326, 709212, 759870, 810528, 826560, 886515, 911844, 945616, 1013160, 1038489, 1063818, 1139805, 1182020, 1215792, 1239840, 1350880, 1384652, 1418424, 1519740, 1595727, 1621056, 1730815, 1773030, 1823688, 1891232, 2026320, 2076978, 2127636, 2279610, 2364040, 2423141, 2431584, 2479680, 2659545, 2701760, 2769304, 2836848, 3039480, 3115467, 3191454, 3461630, 3546060, 3647376, 3782464, 4052640, 4153956, 4255272, 4559220, 4728080, 4846282, 4863168, 5192445, 5319090, 5538608, 5673696, 6078960, 6230934, 6382908, 6923260, 7092120, 7269423, 7294752, 7978635, 8105280, 8307912, 8510544, 9118440, 9346401, 9456160, 9692564, 10384890, 10638180, 11077216, 11347392, 12115705, 12157920, 12461868, 12765816, 13846520, 14184240, 14538846, 14589504, 15577335, 15957270, 16615824, 17021088, 18236880, 18692802, 18912320, 19385128, 20769780, 21276360, 21808269, 22154432, 24231410, 24315840, 24923736, 25531632, 27693040, 28368480, 29077692, 31154670, 31914540, 33231648, 34042176, 36347115, 36473760, 37385604, 38770256, 41539560, 42552720, 43616538, 46732005, 48462820, 49847472, 51063264, 55386080, 56736960, 58155384, 62309340, 63829080, 65424807, 66463296, 72694230, 72947520, 74771208, 77540512, 83079120, 85105440, 87233076, 93464010, 96925640, 99694944, 102126528, 109041345, 110772160, 116310768, 124618680, 127658160, 130849614, 145388460, 149542416, 155081024, 166158240, 170210880, 174466152, 186928020, 193851280, 199389888, 218082690, 232621536, 249237360, 255316320, 261699228, 290776920, 299084832, 327124035, 332316480, 348932304, 373856040, 387702560, 436165380, 465243072, 498474720, 510632640, 523398456, 581553840, 598169664, 654248070, 697864608, 747712080, 775405120, 872330760, 996949440, 1046796912, 1163107680, 1308496140, 1395729216, 1495424160, 1744661520, 2093593824, 2326215360, 2616992280, 2990848320, 3489323040, 4187187648, 5233984560, 6978646080, 10467969120, 20935938240]

約数ペア:

[(1, 20935938240), (2, 10467969120), (3, 6978646080), (4, 5233984560), (5, 4187187648), (6, 3489323040), (7, 2990848320), (8, 2616992280), (9, 2326215360), (10, 2093593824), (12, 1744661520), (14, 1495424160), (15, 1395729216), (16, 1308496140), (18, 1163107680), (20, 1046796912), (21, 996949440), (24, 872330760), (27, 775405120), (28, 747712080), (30, 697864608), (32, 654248070), (35, 598169664), (36, 581553840), (40, 523398456), (41, 510632640), (42, 498474720), (45, 465243072), (48, 436165380), (54, 387702560), (56, 373856040), (60, 348932304), (63, 332316480), (64, 327124035), (70, 299084832), (72, 290776920), (80, 261699228), (82, 255316320), (84, 249237360), (90, 232621536), (96, 218082690), (105, 199389888), (108, 193851280), (112, 186928020), (120, 174466152), (123, 170210880), (126, 166158240), (135, 155081024), (140, 149542416), (144, 145388460), (160, 130849614), (164, 127658160), (168, 124618680), (180, 116310768), (189, 110772160), (192, 109041345), (205, 102126528), (210, 99694944), (216, 96925640), (224, 93464010), (240, 87233076), (246, 85105440), (252, 83079120), (270, 77540512), (280, 74771208), (287, 72947520), (288, 72694230), (315, 66463296), (320, 65424807), (328, 63829080), (336, 62309340), (360, 58155384), (369, 56736960), (378, 55386080), (410, 51063264), (420, 49847472), (432, 48462820), (448, 46732005), (480, 43616538), (492, 42552720), (504, 41539560), (540, 38770256), (560, 37385604), (574, 36473760), (576, 36347115), (615, 34042176), (630, 33231648), (656, 31914540), (672, 31154670), (720, 29077692), (738, 28368480), (756, 27693040), (820, 25531632), (840, 24923736), (861, 24315840), (864, 24231410), (945, 22154432), (960, 21808269), (984, 21276360), (1008, 20769780), (1080, 19385128), (1107, 18912320), (1120, 18692802), (1148, 18236880), (1230, 17021088), (1260, 16615824), (1312, 15957270), (1344, 15577335), (1435, 14589504), (1440, 14538846), (1476, 14184240), (1512, 13846520), (1640, 12765816), (1680, 12461868), (1722, 12157920), (1728, 12115705), (1845, 11347392), (1890, 11077216), (1968, 10638180), (2016, 10384890), (2160, 9692564), (2214, 9456160), (2240, 9346401), (2296, 9118440), (2460, 8510544), (2520, 8307912), (2583, 8105280), (2624, 7978635), (2870, 7294752), (2880, 7269423), (2952, 7092120), (3024, 6923260), (3280, 6382908), (3360, 6230934), (3444, 6078960), (3690, 5673696), (3780, 5538608), (3936, 5319090), (4032, 5192445), (4305, 4863168), (4320, 4846282), (4428, 4728080), (4592, 4559220), (4920, 4255272), (5040, 4153956), (5166, 4052640), (5535, 3782464), (5740, 3647376), (5904, 3546060), (6048, 3461630), (6560, 3191454), (6720, 3115467), (6888, 3039480), (7380, 2836848), (7560, 2769304), (7749, 2701760), (7872, 2659545), (8443, 2479680), (8610, 2431584), (8640, 2423141), (8856, 2364040), (9184, 2279610), (9840, 2127636), (10080, 2076978), (10332, 2026320), (11070, 1891232), (11480, 1823688), (11808, 1773030), (12096, 1730815), (12915, 1621056), (13120, 1595727), (13776, 1519740), (14760, 1418424), (15120, 1384652), (15498, 1350880), (16886, 1239840), (17220, 1215792), (17712, 1182020), (18368, 1139805), (19680, 1063818), (20160, 1038489), (20664, 1013160), (22140, 945616), (22960, 911844), (23616, 886515), (25329, 826560), (25830, 810528), (27552, 759870), (29520, 709212), (30240, 692326), (30996, 675440), (33772, 619920), (34440, 607896), (35424, 591010), (38745, 540352), (39360, 531909), (41328, 506580), (42215, 495936), (44280, 472808), (45920, 455922), (50658, 413280), (51660, 405264), (55104, 379935), (59040, 354606), (59101, 354240), (60480, 346163), (61992, 337720), (67544, 309960), (68880, 303948), (70848, 295505), (75987, 275520), (77490, 270176), (82656, 253290), (84430, 247968), (88560, 236404), (91840, 227961), (101316, 206640), (103320, 202632), (118080, 177303), (118202, 177120), (123984, 168860), (126645, 165312), (135088, 154980), (137760, 151974)]