18969857280

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{439}}^1$

素因数の和:519

約数の個数: 648

約数和(自身を含む): 74639685120

約数和(自身を除く): 55669827840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 31, 32, 33, 36, 40, 44, 45, 48, 55, 60, 62, 64, 66, 72, 80, 88, 90, 93, 96, 99, 110, 120, 121, 124, 128, 132, 144, 155, 160, 165, 176, 180, 186, 192, 198, 220, 240, 242, 248, 256, 264, 279, 288, 310, 320, 330, 341, 352, 360, 363, 372, 384, 396, 439, 440, 465, 480, 484, 495, 496, 528, 558, 576, 605, 620, 640, 660, 682, 704, 720, 726, 744, 768, 792, 878, 880, 930, 960, 968, 990, 992, 1023, 1056, 1089, 1116, 1152, 1210, 1240, 1280, 1317, 1320, 1364, 1395, 1408, 1440, 1452, 1488, 1584, 1705, 1756, 1760, 1815, 1860, 1920, 1936, 1980, 1984, 2046, 2112, 2178, 2195, 2232, 2304, 2420, 2480, 2634, 2640, 2728, 2790, 2816, 2880, 2904, 2976, 3069, 3168, 3410, 3512, 3520, 3630, 3720, 3751, 3840, 3872, 3951, 3960, 3968, 4092, 4224, 4356, 4390, 4464, 4829, 4840, 4960, 5115, 5268, 5280, 5445, 5456, 5580, 5760, 5808, 5952, 6138, 6336, 6585, 6820, 7024, 7040, 7260, 7440, 7502, 7744, 7902, 7920, 7936, 8184, 8448, 8712, 8780, 8928, 9658, 9680, 9920, 10230, 10536, 10560, 10890, 10912, 11160, 11253, 11520, 11616, 11904, 12276, 12672, 13170, 13609, 13640, 14048, 14080, 14487, 14520, 14880, 15004, 15345, 15488, 15804, 15840, 16368, 17424, 17560, 17856, 18755, 19316, 19360, 19755, 19840, 20460, 21072, 21120, 21780, 21824, 22320, 22506, 23232, 23808, 24145, 24552, 25344, 26340, 27218, 27280, 28096, 28974, 29040, 29760, 30008, 30690, 30976, 31608, 31680, 32736, 33759, 34848, 35120, 35712, 37510, 38632, 38720, 39510, 39680, 40827, 40920, 42144, 42240, 43461, 43560, 43648, 44640, 45012, 46464, 48290, 49104, 52680, 53119, 54436, 54560, 56192, 56265, 57948, 58080, 59520, 60016, 61380, 63216, 63360, 65472, 67518, 68045, 69696, 70240, 71424, 72435, 75020, 77264, 77440, 79020, 81654, 81840, 84288, 86922, 87120, 87296, 89280, 90024, 92928, 96580, 98208, 105360, 106238, 108872, 109120, 112384, 112530, 115896, 116160, 119040, 120032, 122481, 122760, 126432, 126720, 130944, 135036, 136090, 139392, 140480, 144870, 149699, 150040, 154528, 154880, 158040, 159357, 163308, 163680, 168576, 168795, 173844, 174240, 178560, 180048, 193160, 196416, 204135, 210720, 212476, 217305, 217744, 218240, 225060, 231792, 232320, 240064, 244962, 245520, 252864, 261888, 265595, 270072, 272180, 278784, 280960, 289740, 299398, 300080, 309056, 316080, 318714, 326616, 327360, 337152, 337590, 347688, 348480, 357120, 360096, 386320, 392832, 408270, 421440, 424952, 434610, 435488, 436480, 449097, 450120, 463584, 464640, 478071, 480128, 489924, 491040, 505728, 531190, 540144, 544360, 561920, 579480, 598796, 600160, 612405, 618112, 632160, 637428, 653232, 654720, 675180, 695376, 696960, 720192, 748495, 772640, 785664, 796785, 816540, 842880, 849904, 869220, 870976, 898194, 900240, 927168, 956142, 960256, 979848, 982080, 1011456, 1062380, 1080288, 1088720, 1158960, 1197592, 1200320, 1224810, 1236224, 1264320, 1274856, 1306464, 1309440, 1347291, 1350360, 1390752, 1393920, 1440384, 1496990, 1545280, 1593570, 1633080, 1646689, 1685760, 1699808, 1738440, 1741952, 1796388, 1800480, 1854336, 1912284, 1959696, 1964160, 2124760, 2160576, 2177440, 2245485, 2317920, 2390355, 2395184, 2400640, 2449620, 2528640, 2549712, 2612928, 2694582, 2700720, 2781504, 2880768, 2993980, 3090560, 3187140, 3266160, 3293378, 3399616, 3476880, 3483904, 3592776, 3600960, 3708672, 3824568, 3919392, 3928320, 4249520, 4321152, 4354880, 4490970, 4635840, 4780710, 4790368, 4801280, 4899240, 4940067, 5057280, 5099424, 5225856, 5389164, 5401440, 5563008, 5987960, 6181120, 6374280, 6532320, 6586756, 6736455, 6799232, 6953760, 7185552, 7201920, 7649136, 7838784, 8233445, 8499040, 8642304, 8709760, 8981940, 9271680, 9561420, 9580736, 9798480, 9880134, 10198848, 10451712, 10778328, 10802880, 11126016, 11975920, 12748560, 13064640, 13173512, 13472910, 13598464, 13907520, 14371104, 14403840, 14820201, 15298272, 15677568, 16466890, 16998080, 17419520, 17963880, 18543360, 19122840, 19161472, 19596960, 19760268, 20397696, 21556656, 21605760, 23951840, 24700335, 25497120, 26129280, 26347024, 26945820, 27815040, 28742208, 29640402, 30596544, 31355136, 32933780, 33996160, 35927760, 38245680, 38322944, 39193920, 39520536, 40795392, 43113312, 43211520, 47903680, 49400670, 50994240, 52258560, 52694048, 53891640, 55630080, 57484416, 59280804, 61193088, 65867560, 67992320, 71855520, 74101005, 76491360, 78387840, 79041072, 86226624, 95807360, 98801340, 101988480, 105388096, 107783280, 114968832, 118561608, 122386176, 131735120, 143711040, 148202010, 152982720, 156775680, 158082144, 172453248, 191614720, 197602680, 203976960, 210776192, 215566560, 237123216, 263470240, 287422080, 296404020, 305965440, 316164288, 344906496, 395205360, 421552384, 431133120, 474246432, 526940480, 574844160, 592808040, 611930880, 632328576, 790410720, 862266240, 948492864, 1053880960, 1185616080, 1264657152, 1580821440, 1724532480, 1896985728, 2107761920, 2371232160, 3161642880, 3793971456, 4742464320, 6323285760, 9484928640, 18969857280]

約数ペア:

[(1, 18969857280), (2, 9484928640), (3, 6323285760), (4, 4742464320), (5, 3793971456), (6, 3161642880), (8, 2371232160), (9, 2107761920), (10, 1896985728), (11, 1724532480), (12, 1580821440), (15, 1264657152), (16, 1185616080), (18, 1053880960), (20, 948492864), (22, 862266240), (24, 790410720), (30, 632328576), (31, 611930880), (32, 592808040), (33, 574844160), (36, 526940480), (40, 474246432), (44, 431133120), (45, 421552384), (48, 395205360), (55, 344906496), (60, 316164288), (62, 305965440), (64, 296404020), (66, 287422080), (72, 263470240), (80, 237123216), (88, 215566560), (90, 210776192), (93, 203976960), (96, 197602680), (99, 191614720), (110, 172453248), (120, 158082144), (121, 156775680), (124, 152982720), (128, 148202010), (132, 143711040), (144, 131735120), (155, 122386176), (160, 118561608), (165, 114968832), (176, 107783280), (180, 105388096), (186, 101988480), (192, 98801340), (198, 95807360), (220, 86226624), (240, 79041072), (242, 78387840), (248, 76491360), (256, 74101005), (264, 71855520), (279, 67992320), (288, 65867560), (310, 61193088), (320, 59280804), (330, 57484416), (341, 55630080), (352, 53891640), (360, 52694048), (363, 52258560), (372, 50994240), (384, 49400670), (396, 47903680), (439, 43211520), (440, 43113312), (465, 40795392), (480, 39520536), (484, 39193920), (495, 38322944), (496, 38245680), (528, 35927760), (558, 33996160), (576, 32933780), (605, 31355136), (620, 30596544), (640, 29640402), (660, 28742208), (682, 27815040), (704, 26945820), (720, 26347024), (726, 26129280), (744, 25497120), (768, 24700335), (792, 23951840), (878, 21605760), (880, 21556656), (930, 20397696), (960, 19760268), (968, 19596960), (990, 19161472), (992, 19122840), (1023, 18543360), (1056, 17963880), (1089, 17419520), (1116, 16998080), (1152, 16466890), (1210, 15677568), (1240, 15298272), (1280, 14820201), (1317, 14403840), (1320, 14371104), (1364, 13907520), (1395, 13598464), (1408, 13472910), (1440, 13173512), (1452, 13064640), (1488, 12748560), (1584, 11975920), (1705, 11126016), (1756, 10802880), (1760, 10778328), (1815, 10451712), (1860, 10198848), (1920, 9880134), (1936, 9798480), (1980, 9580736), (1984, 9561420), (2046, 9271680), (2112, 8981940), (2178, 8709760), (2195, 8642304), (2232, 8499040), (2304, 8233445), (2420, 7838784), (2480, 7649136), (2634, 7201920), (2640, 7185552), (2728, 6953760), (2790, 6799232), (2816, 6736455), (2880, 6586756), (2904, 6532320), (2976, 6374280), (3069, 6181120), (3168, 5987960), (3410, 5563008), (3512, 5401440), (3520, 5389164), (3630, 5225856), (3720, 5099424), (3751, 5057280), (3840, 4940067), (3872, 4899240), (3951, 4801280), (3960, 4790368), (3968, 4780710), (4092, 4635840), (4224, 4490970), (4356, 4354880), (4390, 4321152), (4464, 4249520), (4829, 3928320), (4840, 3919392), (4960, 3824568), (5115, 3708672), (5268, 3600960), (5280, 3592776), (5445, 3483904), (5456, 3476880), (5580, 3399616), (5760, 3293378), (5808, 3266160), (5952, 3187140), (6138, 3090560), (6336, 2993980), (6585, 2880768), (6820, 2781504), (7024, 2700720), (7040, 2694582), (7260, 2612928), (7440, 2549712), (7502, 2528640), (7744, 2449620), (7902, 2400640), (7920, 2395184), (7936, 2390355), (8184, 2317920), (8448, 2245485), (8712, 2177440), (8780, 2160576), (8928, 2124760), (9658, 1964160), (9680, 1959696), (9920, 1912284), (10230, 1854336), (10536, 1800480), (10560, 1796388), (10890, 1741952), (10912, 1738440), (11160, 1699808), (11253, 1685760), (11520, 1646689), (11616, 1633080), (11904, 1593570), (12276, 1545280), (12672, 1496990), (13170, 1440384), (13609, 1393920), (13640, 1390752), (14048, 1350360), (14080, 1347291), (14487, 1309440), (14520, 1306464), (14880, 1274856), (15004, 1264320), (15345, 1236224), (15488, 1224810), (15804, 1200320), (15840, 1197592), (16368, 1158960), (17424, 1088720), (17560, 1080288), (17856, 1062380), (18755, 1011456), (19316, 982080), (19360, 979848), (19755, 960256), (19840, 956142), (20460, 927168), (21072, 900240), (21120, 898194), (21780, 870976), (21824, 869220), (22320, 849904), (22506, 842880), (23232, 816540), (23808, 796785), (24145, 785664), (24552, 772640), (25344, 748495), (26340, 720192), (27218, 696960), (27280, 695376), (28096, 675180), (28974, 654720), (29040, 653232), (29760, 637428), (30008, 632160), (30690, 618112), (30976, 612405), (31608, 600160), (31680, 598796), (32736, 579480), (33759, 561920), (34848, 544360), (35120, 540144), (35712, 531190), (37510, 505728), (38632, 491040), (38720, 489924), (39510, 480128), (39680, 478071), (40827, 464640), (40920, 463584), (42144, 450120), (42240, 449097), (43461, 436480), (43560, 435488), (43648, 434610), (44640, 424952), (45012, 421440), (46464, 408270), (48290, 392832), (49104, 386320), (52680, 360096), (53119, 357120), (54436, 348480), (54560, 347688), (56192, 337590), (56265, 337152), (57948, 327360), (58080, 326616), (59520, 318714), (60016, 316080), (61380, 309056), (63216, 300080), (63360, 299398), (65472, 289740), (67518, 280960), (68045, 278784), (69696, 272180), (70240, 270072), (71424, 265595), (72435, 261888), (75020, 252864), (77264, 245520), (77440, 244962), (79020, 240064), (81654, 232320), (81840, 231792), (84288, 225060), (86922, 218240), (87120, 217744), (87296, 217305), (89280, 212476), (90024, 210720), (92928, 204135), (96580, 196416), (98208, 193160), (105360, 180048), (106238, 178560), (108872, 174240), (109120, 173844), (112384, 168795), (112530, 168576), (115896, 163680), (116160, 163308), (119040, 159357), (120032, 158040), (122481, 154880), (122760, 154528), (126432, 150040), (126720, 149699), (130944, 144870), (135036, 140480), (136090, 139392)]