28267806720

素因数分解:

$2^{15}\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{199}}^1$

素因数の和:271

約数の個数: 384

約数和(自身を含む): 96572376000

約数和(自身を除く): 68304569280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 199, 204, 240, 255, 256, 272, 289, 320, 340, 384, 398, 408, 480, 510, 512, 544, 578, 597, 640, 680, 768, 796, 816, 867, 960, 995, 1020, 1024, 1088, 1156, 1194, 1280, 1360, 1445, 1536, 1592, 1632, 1734, 1920, 1990, 2040, 2048, 2176, 2312, 2388, 2560, 2720, 2890, 2985, 3072, 3184, 3264, 3383, 3468, 3840, 3980, 4080, 4096, 4335, 4352, 4624, 4776, 5120, 5440, 5780, 5970, 6144, 6368, 6528, 6766, 6936, 7680, 7960, 8160, 8192, 8670, 8704, 9248, 9552, 10149, 10240, 10880, 11560, 11940, 12288, 12736, 13056, 13532, 13872, 15360, 15920, 16320, 16384, 16915, 17340, 17408, 18496, 19104, 20298, 20480, 21760, 23120, 23880, 24576, 25472, 26112, 27064, 27744, 30720, 31840, 32640, 32768, 33830, 34680, 34816, 36992, 38208, 40596, 40960, 43520, 46240, 47760, 49152, 50745, 50944, 52224, 54128, 55488, 57511, 61440, 63680, 65280, 67660, 69360, 69632, 73984, 76416, 81192, 81920, 87040, 92480, 95520, 98304, 101490, 101888, 104448, 108256, 110976, 115022, 122880, 127360, 130560, 135320, 138720, 139264, 147968, 152832, 162384, 163840, 172533, 174080, 184960, 191040, 202980, 203776, 208896, 216512, 221952, 230044, 245760, 254720, 261120, 270640, 277440, 278528, 287555, 295936, 305664, 324768, 345066, 348160, 369920, 382080, 405960, 407552, 417792, 433024, 443904, 460088, 491520, 509440, 522240, 541280, 554880, 557056, 575110, 591872, 611328, 649536, 690132, 696320, 739840, 764160, 811920, 815104, 835584, 862665, 866048, 887808, 920176, 1018880, 1044480, 1082560, 1109760, 1150220, 1183744, 1222656, 1299072, 1380264, 1392640, 1479680, 1528320, 1623840, 1630208, 1671168, 1725330, 1732096, 1775616, 1840352, 2037760, 2088960, 2165120, 2219520, 2300440, 2367488, 2445312, 2598144, 2760528, 2785280, 2959360, 3056640, 3247680, 3260416, 3450660, 3464192, 3551232, 3680704, 4075520, 4177920, 4330240, 4439040, 4600880, 4734976, 4890624, 5196288, 5521056, 5918720, 6113280, 6495360, 6520832, 6901320, 6928384, 7102464, 7361408, 8151040, 8355840, 8660480, 8878080, 9201760, 9469952, 9781248, 10392576, 11042112, 11837440, 12226560, 12990720, 13802640, 13856768, 14204928, 14722816, 16302080, 17320960, 17756160, 18403520, 19562496, 20785152, 22084224, 23674880, 24453120, 25981440, 27605280, 27713536, 28409856, 29445632, 32604160, 34641920, 35512320, 36807040, 41570304, 44168448, 47349760, 48906240, 51962880, 55210560, 55427072, 58891264, 69283840, 71024640, 73614080, 83140608, 88336896, 97812480, 103925760, 110421120, 110854144, 117782528, 138567680, 142049280, 147228160, 166281216, 176673792, 207851520, 220842240, 235565056, 277135360, 294456320, 332562432, 353347584, 415703040, 441684480, 471130112, 554270720, 588912640, 706695168, 831406080, 883368960, 942260224, 1177825280, 1413390336, 1662812160, 1766737920, 1884520448, 2355650560, 2826780672, 3533475840, 4711301120, 5653561344, 7066951680, 9422602240, 14133903360, 28267806720]

約数ペア:

[(1, 28267806720), (2, 14133903360), (3, 9422602240), (4, 7066951680), (5, 5653561344), (6, 4711301120), (8, 3533475840), (10, 2826780672), (12, 2355650560), (15, 1884520448), (16, 1766737920), (17, 1662812160), (20, 1413390336), (24, 1177825280), (30, 942260224), (32, 883368960), (34, 831406080), (40, 706695168), (48, 588912640), (51, 554270720), (60, 471130112), (64, 441684480), (68, 415703040), (80, 353347584), (85, 332562432), (96, 294456320), (102, 277135360), (120, 235565056), (128, 220842240), (136, 207851520), (160, 176673792), (170, 166281216), (192, 147228160), (199, 142049280), (204, 138567680), (240, 117782528), (255, 110854144), (256, 110421120), (272, 103925760), (289, 97812480), (320, 88336896), (340, 83140608), (384, 73614080), (398, 71024640), (408, 69283840), (480, 58891264), (510, 55427072), (512, 55210560), (544, 51962880), (578, 48906240), (597, 47349760), (640, 44168448), (680, 41570304), (768, 36807040), (796, 35512320), (816, 34641920), (867, 32604160), (960, 29445632), (995, 28409856), (1020, 27713536), (1024, 27605280), (1088, 25981440), (1156, 24453120), (1194, 23674880), (1280, 22084224), (1360, 20785152), (1445, 19562496), (1536, 18403520), (1592, 17756160), (1632, 17320960), (1734, 16302080), (1920, 14722816), (1990, 14204928), (2040, 13856768), (2048, 13802640), (2176, 12990720), (2312, 12226560), (2388, 11837440), (2560, 11042112), (2720, 10392576), (2890, 9781248), (2985, 9469952), (3072, 9201760), (3184, 8878080), (3264, 8660480), (3383, 8355840), (3468, 8151040), (3840, 7361408), (3980, 7102464), (4080, 6928384), (4096, 6901320), (4335, 6520832), (4352, 6495360), (4624, 6113280), (4776, 5918720), (5120, 5521056), (5440, 5196288), (5780, 4890624), (5970, 4734976), (6144, 4600880), (6368, 4439040), (6528, 4330240), (6766, 4177920), (6936, 4075520), (7680, 3680704), (7960, 3551232), (8160, 3464192), (8192, 3450660), (8670, 3260416), (8704, 3247680), (9248, 3056640), (9552, 2959360), (10149, 2785280), (10240, 2760528), (10880, 2598144), (11560, 2445312), (11940, 2367488), (12288, 2300440), (12736, 2219520), (13056, 2165120), (13532, 2088960), (13872, 2037760), (15360, 1840352), (15920, 1775616), (16320, 1732096), (16384, 1725330), (16915, 1671168), (17340, 1630208), (17408, 1623840), (18496, 1528320), (19104, 1479680), (20298, 1392640), (20480, 1380264), (21760, 1299072), (23120, 1222656), (23880, 1183744), (24576, 1150220), (25472, 1109760), (26112, 1082560), (27064, 1044480), (27744, 1018880), (30720, 920176), (31840, 887808), (32640, 866048), (32768, 862665), (33830, 835584), (34680, 815104), (34816, 811920), (36992, 764160), (38208, 739840), (40596, 696320), (40960, 690132), (43520, 649536), (46240, 611328), (47760, 591872), (49152, 575110), (50745, 557056), (50944, 554880), (52224, 541280), (54128, 522240), (55488, 509440), (57511, 491520), (61440, 460088), (63680, 443904), (65280, 433024), (67660, 417792), (69360, 407552), (69632, 405960), (73984, 382080), (76416, 369920), (81192, 348160), (81920, 345066), (87040, 324768), (92480, 305664), (95520, 295936), (98304, 287555), (101490, 278528), (101888, 277440), (104448, 270640), (108256, 261120), (110976, 254720), (115022, 245760), (122880, 230044), (127360, 221952), (130560, 216512), (135320, 208896), (138720, 203776), (139264, 202980), (147968, 191040), (152832, 184960), (162384, 174080), (163840, 172533)]