28515317760

素因数分解:

$2^{11}\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1109}}^1$

素因数の和:1179

約数の個数: 480

約数和(自身を含む): 105599894400

約数和(自身を除く): 77084576640

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, 248, 256, 270, 279, 288, 310, 320, 324, 360, 372, 384, 405, 432, 465, 480, 496, 512, 540, 558, 576, 620, 640, 648, 720, 744, 768, 810, 837, 864, 930, 960, 992, 1024, 1080, 1109, 1116, 1152, 1240, 1280, 1296, 1395, 1440, 1488, 1536, 1620, 1674, 1728, 1860, 1920, 1984, 2048, 2160, 2218, 2232, 2304, 2480, 2511, 2560, 2592, 2790, 2880, 2976, 3072, 3240, 3327, 3348, 3456, 3720, 3840, 3968, 4185, 4320, 4436, 4464, 4608, 4960, 5022, 5120, 5184, 5545, 5580, 5760, 5952, 6144, 6480, 6654, 6696, 6912, 7440, 7680, 7936, 8370, 8640, 8872, 8928, 9216, 9920, 9981, 10044, 10240, 10368, 11090, 11160, 11520, 11904, 12555, 12960, 13308, 13392, 13824, 14880, 15360, 15872, 16635, 16740, 17280, 17744, 17856, 18432, 19840, 19962, 20088, 20736, 22180, 22320, 23040, 23808, 25110, 25920, 26616, 26784, 27648, 29760, 29943, 30720, 31744, 33270, 33480, 34379, 34560, 35488, 35712, 39680, 39924, 40176, 41472, 44360, 44640, 46080, 47616, 49905, 50220, 51840, 53232, 53568, 55296, 59520, 59886, 63488, 66540, 66960, 68758, 69120, 70976, 71424, 79360, 79848, 80352, 82944, 88720, 89280, 89829, 92160, 95232, 99810, 100440, 103137, 103680, 106464, 107136, 119040, 119772, 133080, 133920, 137516, 138240, 141952, 142848, 149715, 158720, 159696, 160704, 165888, 171895, 177440, 178560, 179658, 190464, 199620, 200880, 206274, 207360, 212928, 214272, 238080, 239544, 266160, 267840, 275032, 276480, 283904, 285696, 299430, 309411, 317440, 319392, 321408, 343790, 354880, 357120, 359316, 399240, 401760, 412548, 414720, 425856, 428544, 449145, 476160, 479088, 515685, 532320, 535680, 550064, 567808, 571392, 598860, 618822, 638784, 642816, 687580, 709760, 714240, 718632, 798480, 803520, 825096, 829440, 851712, 857088, 898290, 928233, 952320, 958176, 1031370, 1064640, 1071360, 1100128, 1135616, 1197720, 1237644, 1277568, 1285632, 1375160, 1419520, 1428480, 1437264, 1547055, 1596960, 1607040, 1650192, 1703424, 1714176, 1796580, 1856466, 1916352, 2062740, 2129280, 2142720, 2200256, 2271232, 2395440, 2475288, 2555136, 2571264, 2750320, 2784699, 2839040, 2856960, 2874528, 3094110, 3193920, 3214080, 3300384, 3406848, 3593160, 3712932, 3832704, 4125480, 4258560, 4285440, 4400512, 4641165, 4790880, 4950576, 5110272, 5142528, 5500640, 5569398, 5678080, 5749056, 6188220, 6387840, 6428160, 6600768, 6813696, 7186320, 7425864, 7665408, 8250960, 8517120, 8570880, 8801024, 9282330, 9581760, 9901152, 10220544, 11001280, 11138796, 11356160, 11498112, 12376440, 12775680, 12856320, 13201536, 13923495, 14372640, 14851728, 15330816, 16501920, 17034240, 17602048, 18564660, 19163520, 19802304, 20441088, 22002560, 22277592, 22996224, 24752880, 25551360, 25712640, 26403072, 27846990, 28745280, 29703456, 30661632, 33003840, 34068480, 35204096, 37129320, 38327040, 39604608, 44005120, 44555184, 45992448, 49505760, 51102720, 52806144, 55693980, 57490560, 59406912, 61323264, 66007680, 70408192, 74258640, 76654080, 79209216, 88010240, 89110368, 91984896, 99011520, 102205440, 105612288, 111387960, 114981120, 118813824, 132015360, 148517280, 153308160, 158418432, 176020480, 178220736, 183969792, 198023040, 211224576, 222775920, 229962240, 237627648, 264030720, 297034560, 306616320, 316836864, 352040960, 356441472, 396046080, 445551840, 459924480, 475255296, 528061440, 594069120, 633673728, 712882944, 792092160, 891103680, 919848960, 950510592, 1056122880, 1188138240, 1425765888, 1584184320, 1782207360, 1901021184, 2376276480, 2851531776, 3168368640, 3564414720, 4752552960, 5703063552, 7128829440, 9505105920, 14257658880, 28515317760]

約数ペア:

[(1, 28515317760), (2, 14257658880), (3, 9505105920), (4, 7128829440), (5, 5703063552), (6, 4752552960), (8, 3564414720), (9, 3168368640), (10, 2851531776), (12, 2376276480), (15, 1901021184), (16, 1782207360), (18, 1584184320), (20, 1425765888), (24, 1188138240), (27, 1056122880), (30, 950510592), (31, 919848960), (32, 891103680), (36, 792092160), (40, 712882944), (45, 633673728), (48, 594069120), (54, 528061440), (60, 475255296), (62, 459924480), (64, 445551840), (72, 396046080), (80, 356441472), (81, 352040960), (90, 316836864), (93, 306616320), (96, 297034560), (108, 264030720), (120, 237627648), (124, 229962240), (128, 222775920), (135, 211224576), (144, 198023040), (155, 183969792), (160, 178220736), (162, 176020480), (180, 158418432), (186, 153308160), (192, 148517280), (216, 132015360), (240, 118813824), (248, 114981120), (256, 111387960), (270, 105612288), (279, 102205440), (288, 99011520), (310, 91984896), (320, 89110368), (324, 88010240), (360, 79209216), (372, 76654080), (384, 74258640), (405, 70408192), (432, 66007680), (465, 61323264), (480, 59406912), (496, 57490560), (512, 55693980), (540, 52806144), (558, 51102720), (576, 49505760), (620, 45992448), (640, 44555184), (648, 44005120), (720, 39604608), (744, 38327040), (768, 37129320), (810, 35204096), (837, 34068480), (864, 33003840), (930, 30661632), (960, 29703456), (992, 28745280), (1024, 27846990), (1080, 26403072), (1109, 25712640), (1116, 25551360), (1152, 24752880), (1240, 22996224), (1280, 22277592), (1296, 22002560), (1395, 20441088), (1440, 19802304), (1488, 19163520), (1536, 18564660), (1620, 17602048), (1674, 17034240), (1728, 16501920), (1860, 15330816), (1920, 14851728), (1984, 14372640), (2048, 13923495), (2160, 13201536), (2218, 12856320), (2232, 12775680), (2304, 12376440), (2480, 11498112), (2511, 11356160), (2560, 11138796), (2592, 11001280), (2790, 10220544), (2880, 9901152), (2976, 9581760), (3072, 9282330), (3240, 8801024), (3327, 8570880), (3348, 8517120), (3456, 8250960), (3720, 7665408), (3840, 7425864), (3968, 7186320), (4185, 6813696), (4320, 6600768), (4436, 6428160), (4464, 6387840), (4608, 6188220), (4960, 5749056), (5022, 5678080), (5120, 5569398), (5184, 5500640), (5545, 5142528), (5580, 5110272), (5760, 4950576), (5952, 4790880), (6144, 4641165), (6480, 4400512), (6654, 4285440), (6696, 4258560), (6912, 4125480), (7440, 3832704), (7680, 3712932), (7936, 3593160), (8370, 3406848), (8640, 3300384), (8872, 3214080), (8928, 3193920), (9216, 3094110), (9920, 2874528), (9981, 2856960), (10044, 2839040), (10240, 2784699), (10368, 2750320), (11090, 2571264), (11160, 2555136), (11520, 2475288), (11904, 2395440), (12555, 2271232), (12960, 2200256), (13308, 2142720), (13392, 2129280), (13824, 2062740), (14880, 1916352), (15360, 1856466), (15872, 1796580), (16635, 1714176), (16740, 1703424), (17280, 1650192), (17744, 1607040), (17856, 1596960), (18432, 1547055), (19840, 1437264), (19962, 1428480), (20088, 1419520), (20736, 1375160), (22180, 1285632), (22320, 1277568), (23040, 1237644), (23808, 1197720), (25110, 1135616), (25920, 1100128), (26616, 1071360), (26784, 1064640), (27648, 1031370), (29760, 958176), (29943, 952320), (30720, 928233), (31744, 898290), (33270, 857088), (33480, 851712), (34379, 829440), (34560, 825096), (35488, 803520), (35712, 798480), (39680, 718632), (39924, 714240), (40176, 709760), (41472, 687580), (44360, 642816), (44640, 638784), (46080, 618822), (47616, 598860), (49905, 571392), (50220, 567808), (51840, 550064), (53232, 535680), (53568, 532320), (55296, 515685), (59520, 479088), (59886, 476160), (63488, 449145), (66540, 428544), (66960, 425856), (68758, 414720), (69120, 412548), (70976, 401760), (71424, 399240), (79360, 359316), (79848, 357120), (80352, 354880), (82944, 343790), (88720, 321408), (89280, 319392), (89829, 317440), (92160, 309411), (95232, 299430), (99810, 285696), (100440, 283904), (103137, 276480), (103680, 275032), (106464, 267840), (107136, 266160), (119040, 239544), (119772, 238080), (133080, 214272), (133920, 212928), (137516, 207360), (138240, 206274), (141952, 200880), (142848, 199620), (149715, 190464), (158720, 179658), (159696, 178560), (160704, 177440), (165888, 171895)]