2141821440

素因数分解:

$2^9\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1$

素因数の和:362

約数の個数: 480

約数和(自身を含む): 8418586176

約数和(自身を除く): 6276764736

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 81, 88, 90, 96, 99, 108, 110, 120, 128, 132, 135, 144, 160, 162, 165, 176, 180, 192, 198, 216, 220, 240, 243, 256, 264, 270, 288, 297, 313, 320, 324, 330, 352, 360, 384, 396, 405, 432, 440, 480, 486, 495, 512, 528, 540, 576, 594, 626, 640, 648, 660, 704, 720, 768, 792, 810, 864, 880, 891, 939, 960, 972, 990, 1056, 1080, 1152, 1188, 1215, 1252, 1280, 1296, 1320, 1408, 1440, 1485, 1536, 1565, 1584, 1620, 1728, 1760, 1782, 1878, 1920, 1944, 1980, 2112, 2160, 2304, 2376, 2430, 2504, 2560, 2592, 2640, 2673, 2816, 2817, 2880, 2970, 3130, 3168, 3240, 3443, 3456, 3520, 3564, 3756, 3840, 3888, 3960, 4224, 4320, 4455, 4608, 4695, 4752, 4860, 5008, 5184, 5280, 5346, 5632, 5634, 5760, 5940, 6260, 6336, 6480, 6886, 6912, 7040, 7128, 7512, 7680, 7776, 7920, 8448, 8451, 8640, 8910, 9390, 9504, 9720, 10016, 10329, 10368, 10560, 10692, 11268, 11520, 11880, 12520, 12672, 12960, 13365, 13772, 13824, 14080, 14085, 14256, 15024, 15552, 15840, 16896, 16902, 17215, 17280, 17820, 18780, 19008, 19440, 20032, 20658, 20736, 21120, 21384, 22536, 23040, 23760, 25040, 25344, 25353, 25920, 26730, 27544, 28160, 28170, 28512, 30048, 30987, 31104, 31680, 33804, 34430, 34560, 35640, 37560, 38016, 38880, 40064, 41316, 41472, 42240, 42255, 42768, 45072, 47520, 50080, 50688, 50706, 51645, 51840, 53460, 55088, 56340, 57024, 60096, 61974, 62208, 63360, 67608, 68860, 69120, 71280, 75120, 76032, 76059, 77760, 80128, 82632, 84480, 84510, 85536, 90144, 92961, 95040, 100160, 101412, 103290, 103680, 106920, 110176, 112680, 114048, 120192, 123948, 124416, 126720, 126765, 135216, 137720, 142560, 150240, 152064, 152118, 154935, 155520, 160256, 165264, 169020, 171072, 180288, 185922, 190080, 200320, 202824, 206580, 207360, 213840, 220352, 225360, 228096, 240384, 247896, 253440, 253530, 270432, 275440, 278883, 285120, 300480, 304236, 309870, 311040, 330528, 338040, 342144, 360576, 371844, 380160, 380295, 400640, 405648, 413160, 427680, 440704, 450720, 456192, 464805, 480768, 495792, 507060, 540864, 550880, 557766, 570240, 600960, 608472, 619740, 622080, 661056, 676080, 684288, 721152, 743688, 760320, 760590, 801280, 811296, 826320, 836649, 855360, 881408, 901440, 929610, 991584, 1014120, 1081728, 1101760, 1115532, 1140480, 1201920, 1216944, 1239480, 1322112, 1352160, 1368576, 1394415, 1442304, 1487376, 1521180, 1622592, 1652640, 1673298, 1710720, 1762816, 1802880, 1859220, 1983168, 2028240, 2163456, 2203520, 2231064, 2280960, 2403840, 2433888, 2478960, 2644224, 2704320, 2788830, 2974752, 3042360, 3245184, 3305280, 3346596, 3421440, 3605760, 3718440, 3966336, 4056480, 4183245, 4326912, 4407040, 4462128, 4867776, 4957920, 5288448, 5408640, 5577660, 5949504, 6084720, 6490368, 6610560, 6693192, 6842880, 7211520, 7436880, 7932672, 8112960, 8366490, 8814080, 8924256, 9735552, 9915840, 10817280, 11155320, 11899008, 12169440, 12980736, 13221120, 13386384, 14873760, 15865344, 16225920, 16732980, 17848512, 19471104, 19831680, 21634560, 22310640, 23798016, 24338880, 26442240, 26772768, 29747520, 32451840, 33465960, 35697024, 38942208, 39663360, 44621280, 47596032, 48677760, 53545536, 59495040, 64903680, 66931920, 71394048, 79326720, 89242560, 97355520, 107091072, 118990080, 133863840, 142788096, 178485120, 194711040, 214182144, 237980160, 267727680, 356970240, 428364288, 535455360, 713940480, 1070910720, 2141821440]

約数ペア:

[(1, 2141821440), (2, 1070910720), (3, 713940480), (4, 535455360), (5, 428364288), (6, 356970240), (8, 267727680), (9, 237980160), (10, 214182144), (11, 194711040), (12, 178485120), (15, 142788096), (16, 133863840), (18, 118990080), (20, 107091072), (22, 97355520), (24, 89242560), (27, 79326720), (30, 71394048), (32, 66931920), (33, 64903680), (36, 59495040), (40, 53545536), (44, 48677760), (45, 47596032), (48, 44621280), (54, 39663360), (55, 38942208), (60, 35697024), (64, 33465960), (66, 32451840), (72, 29747520), (80, 26772768), (81, 26442240), (88, 24338880), (90, 23798016), (96, 22310640), (99, 21634560), (108, 19831680), (110, 19471104), (120, 17848512), (128, 16732980), (132, 16225920), (135, 15865344), (144, 14873760), (160, 13386384), (162, 13221120), (165, 12980736), (176, 12169440), (180, 11899008), (192, 11155320), (198, 10817280), (216, 9915840), (220, 9735552), (240, 8924256), (243, 8814080), (256, 8366490), (264, 8112960), (270, 7932672), (288, 7436880), (297, 7211520), (313, 6842880), (320, 6693192), (324, 6610560), (330, 6490368), (352, 6084720), (360, 5949504), (384, 5577660), (396, 5408640), (405, 5288448), (432, 4957920), (440, 4867776), (480, 4462128), (486, 4407040), (495, 4326912), (512, 4183245), (528, 4056480), (540, 3966336), (576, 3718440), (594, 3605760), (626, 3421440), (640, 3346596), (648, 3305280), (660, 3245184), (704, 3042360), (720, 2974752), (768, 2788830), (792, 2704320), (810, 2644224), (864, 2478960), (880, 2433888), (891, 2403840), (939, 2280960), (960, 2231064), (972, 2203520), (990, 2163456), (1056, 2028240), (1080, 1983168), (1152, 1859220), (1188, 1802880), (1215, 1762816), (1252, 1710720), (1280, 1673298), (1296, 1652640), (1320, 1622592), (1408, 1521180), (1440, 1487376), (1485, 1442304), (1536, 1394415), (1565, 1368576), (1584, 1352160), (1620, 1322112), (1728, 1239480), (1760, 1216944), (1782, 1201920), (1878, 1140480), (1920, 1115532), (1944, 1101760), (1980, 1081728), (2112, 1014120), (2160, 991584), (2304, 929610), (2376, 901440), (2430, 881408), (2504, 855360), (2560, 836649), (2592, 826320), (2640, 811296), (2673, 801280), (2816, 760590), (2817, 760320), (2880, 743688), (2970, 721152), (3130, 684288), (3168, 676080), (3240, 661056), (3443, 622080), (3456, 619740), (3520, 608472), (3564, 600960), (3756, 570240), (3840, 557766), (3888, 550880), (3960, 540864), (4224, 507060), (4320, 495792), (4455, 480768), (4608, 464805), (4695, 456192), (4752, 450720), (4860, 440704), (5008, 427680), (5184, 413160), (5280, 405648), (5346, 400640), (5632, 380295), (5634, 380160), (5760, 371844), (5940, 360576), (6260, 342144), (6336, 338040), (6480, 330528), (6886, 311040), (6912, 309870), (7040, 304236), (7128, 300480), (7512, 285120), (7680, 278883), (7776, 275440), (7920, 270432), (8448, 253530), (8451, 253440), (8640, 247896), (8910, 240384), (9390, 228096), (9504, 225360), (9720, 220352), (10016, 213840), (10329, 207360), (10368, 206580), (10560, 202824), (10692, 200320), (11268, 190080), (11520, 185922), (11880, 180288), (12520, 171072), (12672, 169020), (12960, 165264), (13365, 160256), (13772, 155520), (13824, 154935), (14080, 152118), (14085, 152064), (14256, 150240), (15024, 142560), (15552, 137720), (15840, 135216), (16896, 126765), (16902, 126720), (17215, 124416), (17280, 123948), (17820, 120192), (18780, 114048), (19008, 112680), (19440, 110176), (20032, 106920), (20658, 103680), (20736, 103290), (21120, 101412), (21384, 100160), (22536, 95040), (23040, 92961), (23760, 90144), (25040, 85536), (25344, 84510), (25353, 84480), (25920, 82632), (26730, 80128), (27544, 77760), (28160, 76059), (28170, 76032), (28512, 75120), (30048, 71280), (30987, 69120), (31104, 68860), (31680, 67608), (33804, 63360), (34430, 62208), (34560, 61974), (35640, 60096), (37560, 57024), (38016, 56340), (38880, 55088), (40064, 53460), (41316, 51840), (41472, 51645), (42240, 50706), (42255, 50688), (42768, 50080), (45072, 47520)]