28728691200

素因数分解:

$2^9\times 3^4\times 5^2\times {\mathrm{11}}^2\times {\mathrm{229}}^1$

素因数の和:291

約数の個数: 900

約数和(自身を含む): 117382181070

約数和(自身を除く): 88653489870

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 27, 30, 32, 33, 36, 40, 44, 45, 48, 50, 54, 55, 60, 64, 66, 72, 75, 80, 81, 88, 90, 96, 99, 100, 108, 110, 120, 121, 128, 132, 135, 144, 150, 160, 162, 165, 176, 180, 192, 198, 200, 216, 220, 225, 229, 240, 242, 256, 264, 270, 275, 288, 297, 300, 320, 324, 330, 352, 360, 363, 384, 396, 400, 405, 432, 440, 450, 458, 480, 484, 495, 512, 528, 540, 550, 576, 594, 600, 605, 640, 648, 660, 675, 687, 704, 720, 726, 768, 792, 800, 810, 825, 864, 880, 891, 900, 916, 960, 968, 990, 1056, 1080, 1089, 1100, 1145, 1152, 1188, 1200, 1210, 1280, 1296, 1320, 1350, 1374, 1408, 1440, 1452, 1485, 1536, 1584, 1600, 1620, 1650, 1728, 1760, 1782, 1800, 1815, 1832, 1920, 1936, 1980, 2025, 2061, 2112, 2160, 2178, 2200, 2290, 2304, 2376, 2400, 2420, 2475, 2519, 2560, 2592, 2640, 2700, 2748, 2816, 2880, 2904, 2970, 3025, 3168, 3200, 3240, 3267, 3300, 3435, 3456, 3520, 3564, 3600, 3630, 3664, 3840, 3872, 3960, 4050, 4122, 4224, 4320, 4356, 4400, 4455, 4580, 4608, 4752, 4800, 4840, 4950, 5038, 5184, 5280, 5400, 5445, 5496, 5632, 5725, 5760, 5808, 5940, 6050, 6183, 6336, 6400, 6480, 6534, 6600, 6870, 6912, 7040, 7128, 7200, 7260, 7328, 7425, 7557, 7680, 7744, 7920, 8100, 8244, 8448, 8640, 8712, 8800, 8910, 9075, 9160, 9504, 9600, 9680, 9801, 9900, 10076, 10305, 10368, 10560, 10800, 10890, 10992, 11450, 11520, 11616, 11880, 12100, 12366, 12595, 12672, 12800, 12960, 13068, 13200, 13740, 13824, 14080, 14256, 14400, 14520, 14656, 14850, 15114, 15488, 15840, 16200, 16335, 16488, 16896, 17175, 17280, 17424, 17600, 17820, 18150, 18320, 18549, 19008, 19200, 19360, 19602, 19800, 20152, 20610, 20736, 21120, 21600, 21780, 21984, 22275, 22671, 22900, 23040, 23232, 23760, 24200, 24732, 25190, 25344, 25920, 26136, 26400, 27225, 27480, 27709, 28160, 28512, 28800, 29040, 29312, 29700, 30228, 30915, 30976, 31680, 32400, 32670, 32976, 34350, 34560, 34848, 35200, 35640, 36300, 36640, 37098, 37785, 38016, 38400, 38720, 39204, 39600, 40304, 41220, 41472, 42240, 43200, 43560, 43968, 44550, 45342, 45800, 46464, 47520, 48400, 49005, 49464, 50380, 50688, 51525, 51840, 52272, 52800, 54450, 54960, 55418, 57024, 57600, 58080, 58624, 59400, 60456, 61830, 61952, 62975, 63360, 64800, 65340, 65952, 68013, 68700, 69120, 69696, 70400, 71280, 72600, 73280, 74196, 75570, 76032, 77440, 78408, 79200, 80608, 81675, 82440, 83127, 84480, 86400, 87120, 87936, 89100, 90684, 91600, 92745, 92928, 95040, 96800, 98010, 98928, 100760, 103050, 103680, 104544, 105600, 108900, 109920, 110836, 113355, 114048, 115200, 116160, 117248, 118800, 120912, 123660, 125950, 126720, 129600, 130680, 131904, 136026, 137400, 138545, 139392, 140800, 142560, 145200, 146560, 148392, 151140, 152064, 154575, 154880, 156816, 158400, 161216, 163350, 164880, 166254, 172800, 174240, 175872, 178200, 181368, 183200, 185490, 185856, 188925, 190080, 193600, 196020, 197856, 201520, 204039, 206100, 207360, 209088, 211200, 217800, 219840, 221672, 226710, 228096, 232320, 237600, 241824, 245025, 247320, 249381, 251900, 253440, 259200, 261360, 263808, 272052, 274800, 277090, 278784, 285120, 290400, 293120, 296784, 302280, 309150, 309760, 313632, 316800, 322432, 326700, 329760, 332508, 340065, 345600, 348480, 351744, 356400, 362736, 366400, 370980, 377850, 380160, 387200, 392040, 395712, 403040, 408078, 412200, 415635, 418176, 422400, 435600, 439680, 443344, 453420, 456192, 463725, 464640, 475200, 483648, 490050, 494640, 498762, 503800, 518400, 522720, 527616, 544104, 549600, 554180, 557568, 566775, 570240, 580800, 586240, 593568, 604560, 618300, 627264, 633600, 644864, 653400, 659520, 665016, 680130, 692725, 696960, 712800, 725472, 732800, 741960, 748143, 755700, 760320, 774400, 784080, 791424, 806080, 816156, 824400, 831270, 836352, 871200, 879360, 886688, 906840, 927450, 929280, 950400, 967296, 980100, 989280, 997524, 1007600, 1020195, 1036800, 1045440, 1055232, 1088208, 1099200, 1108360, 1133550, 1140480, 1161600, 1187136, 1209120, 1236600, 1246905, 1254528, 1267200, 1289728, 1306800, 1319040, 1330032, 1360260, 1385450, 1393920, 1425600, 1450944, 1465600, 1483920, 1496286, 1511400, 1548800, 1568160, 1582848, 1612160, 1632312, 1648800, 1662540, 1672704, 1700325, 1742400, 1758720, 1773376, 1813680, 1854900, 1900800, 1934592, 1960200, 1978560, 1995048, 2015200, 2040390, 2078175, 2090880, 2176416, 2198400, 2216720, 2244429, 2267100, 2280960, 2323200, 2374272, 2418240, 2473200, 2493810, 2509056, 2613600, 2638080, 2660064, 2720520, 2770900, 2787840, 2851200, 2901888, 2931200, 2967840, 2992572, 3022800, 3136320, 3165696, 3224320, 3264624, 3297600, 3325080, 3400650, 3484800, 3546752, 3627360, 3709800, 3740715, 3801600, 3869184, 3920400, 3957120, 3990096, 4030400, 4080780, 4156350, 4181760, 4352832, 4396800, 4433440, 4488858, 4534200, 4646400, 4748544, 4836480, 4946400, 4987620, 5018112, 5100975, 5227200, 5276160, 5320128, 5441040, 5541800, 5702400, 5803776, 5935680, 5985144, 6045600, 6234525, 6272640, 6448640, 6529248, 6595200, 6650160, 6801300, 6969600, 7093504, 7254720, 7419600, 7481430, 7840800, 7914240, 7980192, 8060800, 8161560, 8312700, 8363520, 8705664, 8793600, 8866880, 8977716, 9068400, 9497088, 9672960, 9892800, 9975240, 10201950, 10454400, 10640256, 10882080, 11083600, 11222145, 11404800, 11607552, 11871360, 11970288, 12091200, 12469050, 12545280, 13058496, 13190400, 13300320, 13602600, 13939200, 14187008, 14509440, 14839200, 14962860, 15681600, 15828480, 15960384, 16121600, 16323120, 16625400, 17411328, 17733760, 17955432, 18136800, 18703575, 19345920, 19785600, 19950480, 20403900, 20908800, 21280512, 21764160, 22167200, 22444290, 23742720, 23940576, 24182400, 24938100, 25090560, 26116992, 26380800, 26600640, 27205200, 29018880, 29678400, 29925720, 31363200, 31920768, 32243200, 32646240, 33250800, 34822656, 35467520, 35910864, 36273600, 37407150, 39571200, 39900960, 40807800, 41817600, 42561024, 43528320, 44334400, 44888580, 47485440, 47881152, 48364800, 49876200, 52233984, 53201280, 54410400, 56110725, 58037760, 59356800, 59851440, 62726400, 63841536, 65292480, 66501600, 70935040, 71821728, 72547200, 74814300, 79142400, 79801920, 81615600, 87056640, 88668800, 89777160, 95762304, 96729600, 99752400, 104467968, 106402560, 108820800, 112221450, 118713600, 119702880, 125452800, 127683072, 130584960, 133003200, 143643456, 145094400, 149628600, 159603840, 163231200, 174113280, 177337600, 179554320, 191524608, 199504800, 212805120, 217641600, 224442900, 237427200, 239405760, 261169920, 266006400, 287286912, 290188800, 299257200, 319207680, 326462400, 354675200, 359108640, 383049216, 399009600, 435283200, 448885800, 478811520, 522339840, 532012800, 574573824, 598514400, 638415360, 652924800, 718217280, 798019200, 870566400, 897771600, 957623040, 1064025600, 1149147648, 1197028800, 1305849600, 1436434560, 1596038400, 1795543200, 1915246080, 2394057600, 2611699200, 2872869120, 3192076800, 3591086400, 4788115200, 5745738240, 7182172800, 9576230400, 14364345600, 28728691200]

約数ペア:

[(1, 28728691200), (2, 14364345600), (3, 9576230400), (4, 7182172800), (5, 5745738240), (6, 4788115200), (8, 3591086400), (9, 3192076800), (10, 2872869120), (11, 2611699200), (12, 2394057600), (15, 1915246080), (16, 1795543200), (18, 1596038400), (20, 1436434560), (22, 1305849600), (24, 1197028800), (25, 1149147648), (27, 1064025600), (30, 957623040), (32, 897771600), (33, 870566400), (36, 798019200), (40, 718217280), (44, 652924800), (45, 638415360), (48, 598514400), (50, 574573824), (54, 532012800), (55, 522339840), (60, 478811520), (64, 448885800), (66, 435283200), (72, 399009600), (75, 383049216), (80, 359108640), (81, 354675200), (88, 326462400), (90, 319207680), (96, 299257200), (99, 290188800), (100, 287286912), (108, 266006400), (110, 261169920), (120, 239405760), (121, 237427200), (128, 224442900), (132, 217641600), (135, 212805120), (144, 199504800), (150, 191524608), (160, 179554320), (162, 177337600), (165, 174113280), (176, 163231200), (180, 159603840), (192, 149628600), (198, 145094400), (200, 143643456), (216, 133003200), (220, 130584960), (225, 127683072), (229, 125452800), (240, 119702880), (242, 118713600), (256, 112221450), (264, 108820800), (270, 106402560), (275, 104467968), (288, 99752400), (297, 96729600), (300, 95762304), (320, 89777160), (324, 88668800), (330, 87056640), (352, 81615600), (360, 79801920), (363, 79142400), (384, 74814300), (396, 72547200), (400, 71821728), (405, 70935040), (432, 66501600), (440, 65292480), (450, 63841536), (458, 62726400), (480, 59851440), (484, 59356800), (495, 58037760), (512, 56110725), (528, 54410400), (540, 53201280), (550, 52233984), (576, 49876200), (594, 48364800), (600, 47881152), (605, 47485440), (640, 44888580), (648, 44334400), (660, 43528320), (675, 42561024), (687, 41817600), (704, 40807800), (720, 39900960), (726, 39571200), (768, 37407150), (792, 36273600), (800, 35910864), (810, 35467520), (825, 34822656), (864, 33250800), (880, 32646240), (891, 32243200), (900, 31920768), (916, 31363200), (960, 29925720), (968, 29678400), (990, 29018880), (1056, 27205200), (1080, 26600640), (1089, 26380800), (1100, 26116992), (1145, 25090560), (1152, 24938100), (1188, 24182400), (1200, 23940576), (1210, 23742720), (1280, 22444290), (1296, 22167200), (1320, 21764160), (1350, 21280512), (1374, 20908800), (1408, 20403900), (1440, 19950480), (1452, 19785600), (1485, 19345920), (1536, 18703575), (1584, 18136800), (1600, 17955432), (1620, 17733760), (1650, 17411328), (1728, 16625400), (1760, 16323120), (1782, 16121600), (1800, 15960384), (1815, 15828480), (1832, 15681600), (1920, 14962860), (1936, 14839200), (1980, 14509440), (2025, 14187008), (2061, 13939200), (2112, 13602600), (2160, 13300320), (2178, 13190400), (2200, 13058496), (2290, 12545280), (2304, 12469050), (2376, 12091200), (2400, 11970288), (2420, 11871360), (2475, 11607552), (2519, 11404800), (2560, 11222145), (2592, 11083600), (2640, 10882080), (2700, 10640256), (2748, 10454400), (2816, 10201950), (2880, 9975240), (2904, 9892800), (2970, 9672960), (3025, 9497088), (3168, 9068400), (3200, 8977716), (3240, 8866880), (3267, 8793600), (3300, 8705664), (3435, 8363520), (3456, 8312700), (3520, 8161560), (3564, 8060800), (3600, 7980192), (3630, 7914240), (3664, 7840800), (3840, 7481430), (3872, 7419600), (3960, 7254720), (4050, 7093504), (4122, 6969600), (4224, 6801300), (4320, 6650160), (4356, 6595200), (4400, 6529248), (4455, 6448640), (4580, 6272640), (4608, 6234525), (4752, 6045600), (4800, 5985144), (4840, 5935680), (4950, 5803776), (5038, 5702400), (5184, 5541800), (5280, 5441040), (5400, 5320128), (5445, 5276160), (5496, 5227200), (5632, 5100975), (5725, 5018112), (5760, 4987620), (5808, 4946400), (5940, 4836480), (6050, 4748544), (6183, 4646400), (6336, 4534200), (6400, 4488858), (6480, 4433440), (6534, 4396800), (6600, 4352832), (6870, 4181760), (6912, 4156350), (7040, 4080780), (7128, 4030400), (7200, 3990096), (7260, 3957120), (7328, 3920400), (7425, 3869184), (7557, 3801600), (7680, 3740715), (7744, 3709800), (7920, 3627360), (8100, 3546752), (8244, 3484800), (8448, 3400650), (8640, 3325080), (8712, 3297600), (8800, 3264624), (8910, 3224320), (9075, 3165696), (9160, 3136320), (9504, 3022800), (9600, 2992572), (9680, 2967840), (9801, 2931200), (9900, 2901888), (10076, 2851200), (10305, 2787840), (10368, 2770900), (10560, 2720520), (10800, 2660064), (10890, 2638080), (10992, 2613600), (11450, 2509056), (11520, 2493810), (11616, 2473200), (11880, 2418240), (12100, 2374272), (12366, 2323200), (12595, 2280960), (12672, 2267100), (12800, 2244429), (12960, 2216720), (13068, 2198400), (13200, 2176416), (13740, 2090880), (13824, 2078175), (14080, 2040390), (14256, 2015200), (14400, 1995048), (14520, 1978560), (14656, 1960200), (14850, 1934592), (15114, 1900800), (15488, 1854900), (15840, 1813680), (16200, 1773376), (16335, 1758720), (16488, 1742400), (16896, 1700325), (17175, 1672704), (17280, 1662540), (17424, 1648800), (17600, 1632312), (17820, 1612160), (18150, 1582848), (18320, 1568160), (18549, 1548800), (19008, 1511400), (19200, 1496286), (19360, 1483920), (19602, 1465600), (19800, 1450944), (20152, 1425600), (20610, 1393920), (20736, 1385450), (21120, 1360260), (21600, 1330032), (21780, 1319040), (21984, 1306800), (22275, 1289728), (22671, 1267200), (22900, 1254528), (23040, 1246905), (23232, 1236600), (23760, 1209120), (24200, 1187136), (24732, 1161600), (25190, 1140480), (25344, 1133550), (25920, 1108360), (26136, 1099200), (26400, 1088208), (27225, 1055232), (27480, 1045440), (27709, 1036800), (28160, 1020195), (28512, 1007600), (28800, 997524), (29040, 989280), (29312, 980100), (29700, 967296), (30228, 950400), (30915, 929280), (30976, 927450), (31680, 906840), (32400, 886688), (32670, 879360), (32976, 871200), (34350, 836352), (34560, 831270), (34848, 824400), (35200, 816156), (35640, 806080), (36300, 791424), (36640, 784080), (37098, 774400), (37785, 760320), (38016, 755700), (38400, 748143), (38720, 741960), (39204, 732800), (39600, 725472), (40304, 712800), (41220, 696960), (41472, 692725), (42240, 680130), (43200, 665016), (43560, 659520), (43968, 653400), (44550, 644864), (45342, 633600), (45800, 627264), (46464, 618300), (47520, 604560), (48400, 593568), (49005, 586240), (49464, 580800), (50380, 570240), (50688, 566775), (51525, 557568), (51840, 554180), (52272, 549600), (52800, 544104), (54450, 527616), (54960, 522720), (55418, 518400), (57024, 503800), (57600, 498762), (58080, 494640), (58624, 490050), (59400, 483648), (60456, 475200), (61830, 464640), (61952, 463725), (62975, 456192), (63360, 453420), (64800, 443344), (65340, 439680), (65952, 435600), (68013, 422400), (68700, 418176), (69120, 415635), (69696, 412200), (70400, 408078), (71280, 403040), (72600, 395712), (73280, 392040), (74196, 387200), (75570, 380160), (76032, 377850), (77440, 370980), (78408, 366400), (79200, 362736), (80608, 356400), (81675, 351744), (82440, 348480), (83127, 345600), (84480, 340065), (86400, 332508), (87120, 329760), (87936, 326700), (89100, 322432), (90684, 316800), (91600, 313632), (92745, 309760), (92928, 309150), (95040, 302280), (96800, 296784), (98010, 293120), (98928, 290400), (100760, 285120), (103050, 278784), (103680, 277090), (104544, 274800), (105600, 272052), (108900, 263808), (109920, 261360), (110836, 259200), (113355, 253440), (114048, 251900), (115200, 249381), (116160, 247320), (117248, 245025), (118800, 241824), (120912, 237600), (123660, 232320), (125950, 228096), (126720, 226710), (129600, 221672), (130680, 219840), (131904, 217800), (136026, 211200), (137400, 209088), (138545, 207360), (139392, 206100), (140800, 204039), (142560, 201520), (145200, 197856), (146560, 196020), (148392, 193600), (151140, 190080), (152064, 188925), (154575, 185856), (154880, 185490), (156816, 183200), (158400, 181368), (161216, 178200), (163350, 175872), (164880, 174240), (166254, 172800)]