8904295680

素因数分解:

$2^8\times 3^1\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{1279}}^1$

素因数の和:1354

約数の個数: 432

約数和(自身を含む): 34001694720

約数和(自身を除く): 25097399040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 37, 40, 42, 48, 49, 56, 60, 64, 70, 74, 80, 84, 96, 98, 105, 111, 112, 120, 128, 140, 147, 148, 160, 168, 185, 192, 196, 210, 222, 224, 240, 245, 256, 259, 280, 294, 296, 320, 336, 370, 384, 392, 420, 444, 448, 480, 490, 518, 555, 560, 588, 592, 640, 672, 735, 740, 768, 777, 784, 840, 888, 896, 960, 980, 1036, 1110, 1120, 1176, 1184, 1279, 1280, 1295, 1344, 1470, 1480, 1554, 1568, 1680, 1776, 1792, 1813, 1920, 1960, 2072, 2220, 2240, 2352, 2368, 2558, 2590, 2688, 2940, 2960, 3108, 3136, 3360, 3552, 3626, 3837, 3840, 3885, 3920, 4144, 4440, 4480, 4704, 4736, 5116, 5180, 5376, 5439, 5880, 5920, 6216, 6272, 6395, 6720, 7104, 7252, 7674, 7770, 7840, 8288, 8880, 8953, 8960, 9065, 9408, 9472, 10232, 10360, 10878, 11760, 11840, 12432, 12544, 12790, 13440, 14208, 14504, 15348, 15540, 15680, 16576, 17760, 17906, 18130, 18816, 19185, 20464, 20720, 21756, 23520, 23680, 24864, 25580, 26859, 26880, 27195, 28416, 29008, 30696, 31080, 31360, 33152, 35520, 35812, 36260, 37632, 38370, 40928, 41440, 43512, 44765, 47040, 47323, 47360, 49728, 51160, 53718, 54390, 58016, 61392, 62160, 62671, 62720, 66304, 71040, 71624, 72520, 76740, 81856, 82880, 87024, 89530, 94080, 94646, 99456, 102320, 107436, 108780, 116032, 122784, 124320, 125342, 134295, 141969, 142080, 143248, 145040, 153480, 163712, 165760, 174048, 179060, 188013, 188160, 189292, 198912, 204640, 214872, 217560, 232064, 236615, 245568, 248640, 250684, 268590, 283938, 286496, 290080, 306960, 313355, 327424, 331261, 331520, 348096, 358120, 376026, 378584, 409280, 429744, 435120, 464128, 473230, 491136, 497280, 501368, 537180, 567876, 572992, 580160, 613920, 626710, 662522, 696192, 709845, 716240, 752052, 757168, 818560, 859488, 870240, 940065, 946460, 982272, 993783, 994560, 1002736, 1074360, 1135752, 1145984, 1160320, 1227840, 1253420, 1325044, 1392384, 1419690, 1432480, 1504104, 1514336, 1637120, 1656305, 1718976, 1740480, 1880130, 1892920, 1987566, 2005472, 2148720, 2271504, 2291968, 2318827, 2320640, 2455680, 2506840, 2650088, 2839380, 2864960, 3008208, 3028672, 3312610, 3437952, 3480960, 3760260, 3785840, 3975132, 4010944, 4297440, 4543008, 4637654, 4911360, 4968915, 5013680, 5300176, 5678760, 5729920, 6016416, 6057344, 6625220, 6875904, 6956481, 6961920, 7520520, 7571680, 7950264, 8021888, 8594880, 9086016, 9275308, 9937830, 10027360, 10600352, 11357520, 11459840, 11594135, 12032832, 12114688, 13250440, 13912962, 15041040, 15143360, 15900528, 16043776, 17189760, 18172032, 18550616, 19875660, 20054720, 21200704, 22715040, 23188270, 24065664, 26500880, 27825924, 30082080, 30286720, 31801056, 34379520, 34782405, 36344064, 37101232, 39751320, 40109440, 42401408, 45430080, 46376540, 48131328, 53001760, 55651848, 60164160, 60573440, 63602112, 69564810, 74202464, 79502640, 80218880, 84802816, 90860160, 92753080, 106003520, 111303696, 120328320, 127204224, 139129620, 148404928, 159005280, 181720320, 185506160, 212007040, 222607392, 240656640, 254408448, 278259240, 296809856, 318010560, 371012320, 424014080, 445214784, 556518480, 593619712, 636021120, 742024640, 890429568, 1113036960, 1272042240, 1484049280, 1780859136, 2226073920, 2968098560, 4452147840, 8904295680]

約数ペア:

[(1, 8904295680), (2, 4452147840), (3, 2968098560), (4, 2226073920), (5, 1780859136), (6, 1484049280), (7, 1272042240), (8, 1113036960), (10, 890429568), (12, 742024640), (14, 636021120), (15, 593619712), (16, 556518480), (20, 445214784), (21, 424014080), (24, 371012320), (28, 318010560), (30, 296809856), (32, 278259240), (35, 254408448), (37, 240656640), (40, 222607392), (42, 212007040), (48, 185506160), (49, 181720320), (56, 159005280), (60, 148404928), (64, 139129620), (70, 127204224), (74, 120328320), (80, 111303696), (84, 106003520), (96, 92753080), (98, 90860160), (105, 84802816), (111, 80218880), (112, 79502640), (120, 74202464), (128, 69564810), (140, 63602112), (147, 60573440), (148, 60164160), (160, 55651848), (168, 53001760), (185, 48131328), (192, 46376540), (196, 45430080), (210, 42401408), (222, 40109440), (224, 39751320), (240, 37101232), (245, 36344064), (256, 34782405), (259, 34379520), (280, 31801056), (294, 30286720), (296, 30082080), (320, 27825924), (336, 26500880), (370, 24065664), (384, 23188270), (392, 22715040), (420, 21200704), (444, 20054720), (448, 19875660), (480, 18550616), (490, 18172032), (518, 17189760), (555, 16043776), (560, 15900528), (588, 15143360), (592, 15041040), (640, 13912962), (672, 13250440), (735, 12114688), (740, 12032832), (768, 11594135), (777, 11459840), (784, 11357520), (840, 10600352), (888, 10027360), (896, 9937830), (960, 9275308), (980, 9086016), (1036, 8594880), (1110, 8021888), (1120, 7950264), (1176, 7571680), (1184, 7520520), (1279, 6961920), (1280, 6956481), (1295, 6875904), (1344, 6625220), (1470, 6057344), (1480, 6016416), (1554, 5729920), (1568, 5678760), (1680, 5300176), (1776, 5013680), (1792, 4968915), (1813, 4911360), (1920, 4637654), (1960, 4543008), (2072, 4297440), (2220, 4010944), (2240, 3975132), (2352, 3785840), (2368, 3760260), (2558, 3480960), (2590, 3437952), (2688, 3312610), (2940, 3028672), (2960, 3008208), (3108, 2864960), (3136, 2839380), (3360, 2650088), (3552, 2506840), (3626, 2455680), (3837, 2320640), (3840, 2318827), (3885, 2291968), (3920, 2271504), (4144, 2148720), (4440, 2005472), (4480, 1987566), (4704, 1892920), (4736, 1880130), (5116, 1740480), (5180, 1718976), (5376, 1656305), (5439, 1637120), (5880, 1514336), (5920, 1504104), (6216, 1432480), (6272, 1419690), (6395, 1392384), (6720, 1325044), (7104, 1253420), (7252, 1227840), (7674, 1160320), (7770, 1145984), (7840, 1135752), (8288, 1074360), (8880, 1002736), (8953, 994560), (8960, 993783), (9065, 982272), (9408, 946460), (9472, 940065), (10232, 870240), (10360, 859488), (10878, 818560), (11760, 757168), (11840, 752052), (12432, 716240), (12544, 709845), (12790, 696192), (13440, 662522), (14208, 626710), (14504, 613920), (15348, 580160), (15540, 572992), (15680, 567876), (16576, 537180), (17760, 501368), (17906, 497280), (18130, 491136), (18816, 473230), (19185, 464128), (20464, 435120), (20720, 429744), (21756, 409280), (23520, 378584), (23680, 376026), (24864, 358120), (25580, 348096), (26859, 331520), (26880, 331261), (27195, 327424), (28416, 313355), (29008, 306960), (30696, 290080), (31080, 286496), (31360, 283938), (33152, 268590), (35520, 250684), (35812, 248640), (36260, 245568), (37632, 236615), (38370, 232064), (40928, 217560), (41440, 214872), (43512, 204640), (44765, 198912), (47040, 189292), (47323, 188160), (47360, 188013), (49728, 179060), (51160, 174048), (53718, 165760), (54390, 163712), (58016, 153480), (61392, 145040), (62160, 143248), (62671, 142080), (62720, 141969), (66304, 134295), (71040, 125342), (71624, 124320), (72520, 122784), (76740, 116032), (81856, 108780), (82880, 107436), (87024, 102320), (89530, 99456), (94080, 94646)]