28174625280

素因数分解:

$2^9\times 3^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{487}}^1$

素因数の和:559

約数の個数: 560

約数和(自身を含む): 104765151744

約数和(自身を除く): 76590526464

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 64, 72, 80, 81, 90, 93, 96, 108, 120, 124, 128, 135, 144, 155, 160, 162, 180, 186, 192, 216, 240, 243, 248, 256, 270, 279, 288, 310, 320, 324, 360, 372, 384, 405, 432, 465, 480, 486, 487, 496, 512, 540, 558, 576, 620, 640, 648, 720, 729, 744, 768, 810, 837, 864, 930, 960, 972, 974, 992, 1080, 1116, 1152, 1215, 1240, 1280, 1296, 1395, 1440, 1458, 1461, 1488, 1536, 1620, 1674, 1728, 1860, 1920, 1944, 1948, 1984, 2160, 2232, 2304, 2430, 2435, 2480, 2511, 2560, 2592, 2790, 2880, 2916, 2922, 2976, 3240, 3348, 3456, 3645, 3720, 3840, 3888, 3896, 3968, 4185, 4320, 4383, 4464, 4608, 4860, 4870, 4960, 5022, 5184, 5580, 5760, 5832, 5844, 5952, 6480, 6696, 6912, 7290, 7305, 7440, 7533, 7680, 7776, 7792, 7936, 8370, 8640, 8766, 8928, 9720, 9740, 9920, 10044, 10368, 11160, 11520, 11664, 11688, 11904, 12555, 12960, 13149, 13392, 13824, 14580, 14610, 14880, 15066, 15097, 15552, 15584, 15872, 16740, 17280, 17532, 17856, 19440, 19480, 19840, 20088, 20736, 21915, 22320, 22599, 23040, 23328, 23376, 23808, 25110, 25920, 26298, 26784, 29160, 29220, 29760, 30132, 30194, 31104, 31168, 33480, 34560, 35064, 35712, 37665, 38880, 38960, 39447, 39680, 40176, 41472, 43830, 44640, 45198, 45291, 46656, 46752, 47616, 50220, 51840, 52596, 53568, 58320, 58440, 59520, 60264, 60388, 62208, 62336, 65745, 66960, 69120, 70128, 71424, 75330, 75485, 77760, 77920, 78894, 79360, 80352, 87660, 89280, 90396, 90582, 93312, 93504, 100440, 103680, 105192, 107136, 112995, 116640, 116880, 118341, 119040, 120528, 120776, 124416, 124672, 131490, 133920, 135873, 140256, 142848, 150660, 150970, 155520, 155840, 157788, 160704, 175320, 178560, 180792, 181164, 186624, 187008, 197235, 200880, 207360, 210384, 214272, 225990, 226455, 233280, 233760, 236682, 238080, 241056, 241552, 249344, 262980, 267840, 271746, 280512, 301320, 301940, 311040, 311680, 315576, 321408, 350640, 355023, 357120, 361584, 362328, 373248, 374016, 394470, 401760, 407619, 420768, 428544, 451980, 452910, 466560, 467520, 473364, 482112, 483104, 525960, 535680, 543492, 561024, 591705, 602640, 603880, 622080, 623360, 631152, 642816, 679365, 701280, 710046, 714240, 723168, 724656, 748032, 788940, 803520, 815238, 841536, 903960, 905820, 933120, 935040, 946728, 964224, 966208, 1051920, 1071360, 1086984, 1122048, 1183410, 1205280, 1207760, 1222857, 1246720, 1262304, 1285632, 1358730, 1402560, 1420092, 1446336, 1449312, 1577880, 1607040, 1630476, 1683072, 1775115, 1807920, 1811640, 1866240, 1870080, 1893456, 1928448, 1932416, 2038095, 2103840, 2142720, 2173968, 2244096, 2366820, 2410560, 2415520, 2445714, 2524608, 2717460, 2805120, 2840184, 2892672, 2898624, 3155760, 3214080, 3260952, 3366144, 3550230, 3615840, 3623280, 3668571, 3740160, 3786912, 3856896, 3864832, 4076190, 4207680, 4347936, 4733640, 4821120, 4831040, 4891428, 5049216, 5434920, 5610240, 5680368, 5785344, 5797248, 6114285, 6311520, 6428160, 6521904, 6732288, 7100460, 7231680, 7246560, 7337142, 7573824, 7729664, 8152380, 8415360, 8695872, 9467280, 9642240, 9662080, 9782856, 10098432, 10869840, 11005713, 11220480, 11360736, 11570688, 11594496, 12228570, 12623040, 13043808, 14200920, 14463360, 14493120, 14674284, 15147648, 16304760, 16830720, 17391744, 18342855, 18934560, 19284480, 19324160, 19565712, 20196864, 21739680, 22011426, 22721472, 23188992, 24457140, 25246080, 26087616, 28401840, 28926720, 28986240, 29348568, 30295296, 32609520, 33661440, 34783488, 36685710, 37869120, 38648320, 39131424, 43479360, 44022852, 45442944, 48914280, 50492160, 52175232, 55028565, 56803680, 57853440, 57972480, 58697136, 60590592, 65219040, 69566976, 73371420, 75738240, 78262848, 86958720, 88045704, 90885888, 97828560, 100984320, 104350464, 110057130, 113607360, 115944960, 117394272, 130438080, 146742840, 151476480, 156525696, 173917440, 176091408, 181771776, 195657120, 208700928, 220114260, 227214720, 234788544, 260876160, 293485680, 302952960, 313051392, 347834880, 352182816, 391314240, 440228520, 454429440, 469577088, 521752320, 586971360, 626102784, 704365632, 782628480, 880457040, 908858880, 939154176, 1043504640, 1173942720, 1408731264, 1565256960, 1760914080, 1878308352, 2347885440, 2817462528, 3130513920, 3521828160, 4695770880, 5634925056, 7043656320, 9391541760, 14087312640, 28174625280]

約数ペア:

[(1, 28174625280), (2, 14087312640), (3, 9391541760), (4, 7043656320), (5, 5634925056), (6, 4695770880), (8, 3521828160), (9, 3130513920), (10, 2817462528), (12, 2347885440), (15, 1878308352), (16, 1760914080), (18, 1565256960), (20, 1408731264), (24, 1173942720), (27, 1043504640), (30, 939154176), (31, 908858880), (32, 880457040), (36, 782628480), (40, 704365632), (45, 626102784), (48, 586971360), (54, 521752320), (60, 469577088), (62, 454429440), (64, 440228520), (72, 391314240), (80, 352182816), (81, 347834880), (90, 313051392), (93, 302952960), (96, 293485680), (108, 260876160), (120, 234788544), (124, 227214720), (128, 220114260), (135, 208700928), (144, 195657120), (155, 181771776), (160, 176091408), (162, 173917440), (180, 156525696), (186, 151476480), (192, 146742840), (216, 130438080), (240, 117394272), (243, 115944960), (248, 113607360), (256, 110057130), (270, 104350464), (279, 100984320), (288, 97828560), (310, 90885888), (320, 88045704), (324, 86958720), (360, 78262848), (372, 75738240), (384, 73371420), (405, 69566976), (432, 65219040), (465, 60590592), (480, 58697136), (486, 57972480), (487, 57853440), (496, 56803680), (512, 55028565), (540, 52175232), (558, 50492160), (576, 48914280), (620, 45442944), (640, 44022852), (648, 43479360), (720, 39131424), (729, 38648320), (744, 37869120), (768, 36685710), (810, 34783488), (837, 33661440), (864, 32609520), (930, 30295296), (960, 29348568), (972, 28986240), (974, 28926720), (992, 28401840), (1080, 26087616), (1116, 25246080), (1152, 24457140), (1215, 23188992), (1240, 22721472), (1280, 22011426), (1296, 21739680), (1395, 20196864), (1440, 19565712), (1458, 19324160), (1461, 19284480), (1488, 18934560), (1536, 18342855), (1620, 17391744), (1674, 16830720), (1728, 16304760), (1860, 15147648), (1920, 14674284), (1944, 14493120), (1948, 14463360), (1984, 14200920), (2160, 13043808), (2232, 12623040), (2304, 12228570), (2430, 11594496), (2435, 11570688), (2480, 11360736), (2511, 11220480), (2560, 11005713), (2592, 10869840), (2790, 10098432), (2880, 9782856), (2916, 9662080), (2922, 9642240), (2976, 9467280), (3240, 8695872), (3348, 8415360), (3456, 8152380), (3645, 7729664), (3720, 7573824), (3840, 7337142), (3888, 7246560), (3896, 7231680), (3968, 7100460), (4185, 6732288), (4320, 6521904), (4383, 6428160), (4464, 6311520), (4608, 6114285), (4860, 5797248), (4870, 5785344), (4960, 5680368), (5022, 5610240), (5184, 5434920), (5580, 5049216), (5760, 4891428), (5832, 4831040), (5844, 4821120), (5952, 4733640), (6480, 4347936), (6696, 4207680), (6912, 4076190), (7290, 3864832), (7305, 3856896), (7440, 3786912), (7533, 3740160), (7680, 3668571), (7776, 3623280), (7792, 3615840), (7936, 3550230), (8370, 3366144), (8640, 3260952), (8766, 3214080), (8928, 3155760), (9720, 2898624), (9740, 2892672), (9920, 2840184), (10044, 2805120), (10368, 2717460), (11160, 2524608), (11520, 2445714), (11664, 2415520), (11688, 2410560), (11904, 2366820), (12555, 2244096), (12960, 2173968), (13149, 2142720), (13392, 2103840), (13824, 2038095), (14580, 1932416), (14610, 1928448), (14880, 1893456), (15066, 1870080), (15097, 1866240), (15552, 1811640), (15584, 1807920), (15872, 1775115), (16740, 1683072), (17280, 1630476), (17532, 1607040), (17856, 1577880), (19440, 1449312), (19480, 1446336), (19840, 1420092), (20088, 1402560), (20736, 1358730), (21915, 1285632), (22320, 1262304), (22599, 1246720), (23040, 1222857), (23328, 1207760), (23376, 1205280), (23808, 1183410), (25110, 1122048), (25920, 1086984), (26298, 1071360), (26784, 1051920), (29160, 966208), (29220, 964224), (29760, 946728), (30132, 935040), (30194, 933120), (31104, 905820), (31168, 903960), (33480, 841536), (34560, 815238), (35064, 803520), (35712, 788940), (37665, 748032), (38880, 724656), (38960, 723168), (39447, 714240), (39680, 710046), (40176, 701280), (41472, 679365), (43830, 642816), (44640, 631152), (45198, 623360), (45291, 622080), (46656, 603880), (46752, 602640), (47616, 591705), (50220, 561024), (51840, 543492), (52596, 535680), (53568, 525960), (58320, 483104), (58440, 482112), (59520, 473364), (60264, 467520), (60388, 466560), (62208, 452910), (62336, 451980), (65745, 428544), (66960, 420768), (69120, 407619), (70128, 401760), (71424, 394470), (75330, 374016), (75485, 373248), (77760, 362328), (77920, 361584), (78894, 357120), (79360, 355023), (80352, 350640), (87660, 321408), (89280, 315576), (90396, 311680), (90582, 311040), (93312, 301940), (93504, 301320), (100440, 280512), (103680, 271746), (105192, 267840), (107136, 262980), (112995, 249344), (116640, 241552), (116880, 241056), (118341, 238080), (119040, 236682), (120528, 233760), (120776, 233280), (124416, 226455), (124672, 225990), (131490, 214272), (133920, 210384), (135873, 207360), (140256, 200880), (142848, 197235), (150660, 187008), (150970, 186624), (155520, 181164), (155840, 180792), (157788, 178560), (160704, 175320)]