21736350720

素因数分解:

$2^{10}\times 3^2\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{853}}^1$

素因数の和:970

約数の個数: 528

約数和(自身を含む): 87267048960

約数和(自身を除く): 65530698240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 79, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 158, 160, 168, 180, 192, 210, 224, 237, 240, 252, 256, 280, 288, 315, 316, 320, 336, 360, 384, 395, 420, 448, 474, 480, 504, 512, 553, 560, 576, 630, 632, 640, 672, 711, 720, 768, 790, 840, 853, 896, 948, 960, 1008, 1024, 1106, 1120, 1152, 1185, 1260, 1264, 1280, 1344, 1422, 1440, 1536, 1580, 1659, 1680, 1706, 1792, 1896, 1920, 2016, 2212, 2240, 2304, 2370, 2520, 2528, 2559, 2560, 2688, 2765, 2844, 2880, 3072, 3160, 3318, 3360, 3412, 3555, 3584, 3792, 3840, 4032, 4265, 4424, 4480, 4608, 4740, 4977, 5040, 5056, 5118, 5120, 5376, 5530, 5688, 5760, 5971, 6320, 6636, 6720, 6824, 7110, 7168, 7584, 7677, 7680, 8064, 8295, 8530, 8848, 8960, 9216, 9480, 9954, 10080, 10112, 10236, 10752, 11060, 11376, 11520, 11942, 12640, 12795, 13272, 13440, 13648, 14220, 15168, 15354, 15360, 16128, 16590, 17060, 17696, 17913, 17920, 18960, 19908, 20160, 20224, 20472, 21504, 22120, 22752, 23040, 23884, 24885, 25280, 25590, 26544, 26880, 27296, 28440, 29855, 30336, 30708, 32256, 33180, 34120, 35392, 35826, 35840, 37920, 38385, 39816, 40320, 40448, 40944, 44240, 45504, 46080, 47768, 49770, 50560, 51180, 53088, 53739, 53760, 54592, 56880, 59710, 60672, 61416, 64512, 66360, 67387, 68240, 70784, 71652, 75840, 76770, 79632, 80640, 80896, 81888, 88480, 89565, 91008, 95536, 99540, 101120, 102360, 106176, 107478, 107520, 109184, 113760, 119420, 121344, 122832, 132720, 134774, 136480, 141568, 143304, 151680, 153540, 159264, 161280, 163776, 176960, 179130, 182016, 191072, 199080, 202161, 202240, 204720, 212352, 214956, 218368, 227520, 238840, 242688, 245664, 265440, 268695, 269548, 272960, 283136, 286608, 303360, 307080, 318528, 322560, 327552, 336935, 353920, 358260, 364032, 382144, 398160, 404322, 404480, 409440, 424704, 429912, 436736, 455040, 471709, 477680, 491328, 530880, 537390, 539096, 545920, 566272, 573216, 606483, 606720, 614160, 637056, 655104, 673870, 707840, 716520, 728064, 764288, 796320, 808644, 818880, 849408, 859824, 873472, 910080, 943418, 955360, 982656, 1010805, 1061760, 1074780, 1078192, 1091840, 1146432, 1212966, 1213440, 1228320, 1274112, 1310208, 1347740, 1415127, 1415680, 1433040, 1528576, 1592640, 1617288, 1637760, 1698816, 1719648, 1820160, 1886836, 1910720, 1965312, 2021610, 2123520, 2149560, 2156384, 2183680, 2292864, 2358545, 2425932, 2456640, 2548224, 2620416, 2695480, 2830254, 2831360, 2866080, 3032415, 3057152, 3185280, 3234576, 3275520, 3439296, 3640320, 3773672, 3821440, 3930624, 4043220, 4245381, 4247040, 4299120, 4312768, 4367360, 4585728, 4717090, 4851864, 4913280, 5096448, 5390960, 5660508, 5732160, 6064830, 6114304, 6370560, 6469152, 6551040, 6878592, 7075635, 7547344, 7642880, 7861248, 8086440, 8490762, 8494080, 8598240, 8625536, 9171456, 9434180, 9703728, 9826560, 10781920, 11321016, 11464320, 12129660, 12741120, 12938304, 13102080, 13757184, 14151270, 15094688, 15285760, 16172880, 16981524, 17196480, 17251072, 18342912, 18868360, 19407456, 19653120, 21226905, 21563840, 22642032, 22928640, 24259320, 25482240, 25876608, 27514368, 28302540, 30189376, 30571520, 32345760, 33963048, 34392960, 34502144, 37736720, 38814912, 39306240, 42453810, 43127680, 45284064, 45857280, 48518640, 51753216, 55028736, 56605080, 60378752, 64691520, 67926096, 68785920, 69004288, 75473440, 77629824, 84907620, 86255360, 90568128, 91714560, 97037280, 103506432, 113210160, 120757504, 129383040, 135852192, 137571840, 150946880, 155259648, 169815240, 172510720, 181136256, 194074560, 207012864, 226420320, 241515008, 258766080, 271704384, 275143680, 301893760, 310519296, 339630480, 345021440, 362272512, 388149120, 452840640, 483030016, 517532160, 543408768, 603787520, 621038592, 679260960, 724545024, 776298240, 905681280, 1035064320, 1086817536, 1207575040, 1358521920, 1449090048, 1552596480, 1811362560, 2173635072, 2415150080, 2717043840, 3105192960, 3622725120, 4347270144, 5434087680, 7245450240, 10868175360, 21736350720]

約数ペア:

[(1, 21736350720), (2, 10868175360), (3, 7245450240), (4, 5434087680), (5, 4347270144), (6, 3622725120), (7, 3105192960), (8, 2717043840), (9, 2415150080), (10, 2173635072), (12, 1811362560), (14, 1552596480), (15, 1449090048), (16, 1358521920), (18, 1207575040), (20, 1086817536), (21, 1035064320), (24, 905681280), (28, 776298240), (30, 724545024), (32, 679260960), (35, 621038592), (36, 603787520), (40, 543408768), (42, 517532160), (45, 483030016), (48, 452840640), (56, 388149120), (60, 362272512), (63, 345021440), (64, 339630480), (70, 310519296), (72, 301893760), (79, 275143680), (80, 271704384), (84, 258766080), (90, 241515008), (96, 226420320), (105, 207012864), (112, 194074560), (120, 181136256), (126, 172510720), (128, 169815240), (140, 155259648), (144, 150946880), (158, 137571840), (160, 135852192), (168, 129383040), (180, 120757504), (192, 113210160), (210, 103506432), (224, 97037280), (237, 91714560), (240, 90568128), (252, 86255360), (256, 84907620), (280, 77629824), (288, 75473440), (315, 69004288), (316, 68785920), (320, 67926096), (336, 64691520), (360, 60378752), (384, 56605080), (395, 55028736), (420, 51753216), (448, 48518640), (474, 45857280), (480, 45284064), (504, 43127680), (512, 42453810), (553, 39306240), (560, 38814912), (576, 37736720), (630, 34502144), (632, 34392960), (640, 33963048), (672, 32345760), (711, 30571520), (720, 30189376), (768, 28302540), (790, 27514368), (840, 25876608), (853, 25482240), (896, 24259320), (948, 22928640), (960, 22642032), (1008, 21563840), (1024, 21226905), (1106, 19653120), (1120, 19407456), (1152, 18868360), (1185, 18342912), (1260, 17251072), (1264, 17196480), (1280, 16981524), (1344, 16172880), (1422, 15285760), (1440, 15094688), (1536, 14151270), (1580, 13757184), (1659, 13102080), (1680, 12938304), (1706, 12741120), (1792, 12129660), (1896, 11464320), (1920, 11321016), (2016, 10781920), (2212, 9826560), (2240, 9703728), (2304, 9434180), (2370, 9171456), (2520, 8625536), (2528, 8598240), (2559, 8494080), (2560, 8490762), (2688, 8086440), (2765, 7861248), (2844, 7642880), (2880, 7547344), (3072, 7075635), (3160, 6878592), (3318, 6551040), (3360, 6469152), (3412, 6370560), (3555, 6114304), (3584, 6064830), (3792, 5732160), (3840, 5660508), (4032, 5390960), (4265, 5096448), (4424, 4913280), (4480, 4851864), (4608, 4717090), (4740, 4585728), (4977, 4367360), (5040, 4312768), (5056, 4299120), (5118, 4247040), (5120, 4245381), (5376, 4043220), (5530, 3930624), (5688, 3821440), (5760, 3773672), (5971, 3640320), (6320, 3439296), (6636, 3275520), (6720, 3234576), (6824, 3185280), (7110, 3057152), (7168, 3032415), (7584, 2866080), (7677, 2831360), (7680, 2830254), (8064, 2695480), (8295, 2620416), (8530, 2548224), (8848, 2456640), (8960, 2425932), (9216, 2358545), (9480, 2292864), (9954, 2183680), (10080, 2156384), (10112, 2149560), (10236, 2123520), (10752, 2021610), (11060, 1965312), (11376, 1910720), (11520, 1886836), (11942, 1820160), (12640, 1719648), (12795, 1698816), (13272, 1637760), (13440, 1617288), (13648, 1592640), (14220, 1528576), (15168, 1433040), (15354, 1415680), (15360, 1415127), (16128, 1347740), (16590, 1310208), (17060, 1274112), (17696, 1228320), (17913, 1213440), (17920, 1212966), (18960, 1146432), (19908, 1091840), (20160, 1078192), (20224, 1074780), (20472, 1061760), (21504, 1010805), (22120, 982656), (22752, 955360), (23040, 943418), (23884, 910080), (24885, 873472), (25280, 859824), (25590, 849408), (26544, 818880), (26880, 808644), (27296, 796320), (28440, 764288), (29855, 728064), (30336, 716520), (30708, 707840), (32256, 673870), (33180, 655104), (34120, 637056), (35392, 614160), (35826, 606720), (35840, 606483), (37920, 573216), (38385, 566272), (39816, 545920), (40320, 539096), (40448, 537390), (40944, 530880), (44240, 491328), (45504, 477680), (46080, 471709), (47768, 455040), (49770, 436736), (50560, 429912), (51180, 424704), (53088, 409440), (53739, 404480), (53760, 404322), (54592, 398160), (56880, 382144), (59710, 364032), (60672, 358260), (61416, 353920), (64512, 336935), (66360, 327552), (67387, 322560), (68240, 318528), (70784, 307080), (71652, 303360), (75840, 286608), (76770, 283136), (79632, 272960), (80640, 269548), (80896, 268695), (81888, 265440), (88480, 245664), (89565, 242688), (91008, 238840), (95536, 227520), (99540, 218368), (101120, 214956), (102360, 212352), (106176, 204720), (107478, 202240), (107520, 202161), (109184, 199080), (113760, 191072), (119420, 182016), (121344, 179130), (122832, 176960), (132720, 163776), (134774, 161280), (136480, 159264), (141568, 153540), (143304, 151680)]