28142824320

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{151}}^1$

素因数の和:339

約数の個数: 768

約数和(自身を含む): 111740428800

約数和(自身を除く): 83597604480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 30, 32, 36, 38, 39, 40, 45, 48, 52, 57, 60, 64, 65, 72, 76, 78, 80, 90, 95, 96, 104, 114, 117, 120, 128, 130, 131, 144, 151, 152, 156, 160, 171, 180, 190, 192, 195, 208, 228, 234, 240, 247, 260, 262, 285, 288, 302, 304, 312, 320, 342, 360, 380, 384, 390, 393, 416, 453, 456, 468, 480, 494, 520, 524, 570, 576, 585, 604, 608, 624, 640, 655, 684, 720, 741, 755, 760, 780, 786, 832, 855, 906, 912, 936, 960, 988, 1040, 1048, 1140, 1152, 1170, 1179, 1208, 1216, 1235, 1248, 1310, 1359, 1368, 1440, 1482, 1510, 1520, 1560, 1572, 1664, 1703, 1710, 1812, 1824, 1872, 1920, 1963, 1965, 1976, 2080, 2096, 2223, 2265, 2280, 2340, 2358, 2416, 2432, 2470, 2489, 2496, 2620, 2718, 2736, 2869, 2880, 2964, 3020, 3040, 3120, 3144, 3406, 3420, 3624, 3648, 3705, 3744, 3926, 3930, 3952, 4160, 4192, 4446, 4530, 4560, 4680, 4716, 4832, 4940, 4978, 4992, 5109, 5240, 5436, 5472, 5738, 5760, 5889, 5895, 5928, 6040, 6080, 6240, 6288, 6795, 6812, 6840, 7248, 7296, 7410, 7467, 7488, 7852, 7860, 7904, 8320, 8384, 8515, 8607, 8892, 9060, 9120, 9360, 9432, 9664, 9815, 9880, 9956, 10218, 10480, 10872, 10944, 11115, 11476, 11778, 11790, 11856, 12080, 12160, 12445, 12480, 12576, 13590, 13624, 13680, 14345, 14496, 14820, 14934, 14976, 15327, 15704, 15720, 15808, 16768, 17030, 17214, 17667, 17784, 18120, 18240, 18720, 18864, 19328, 19630, 19760, 19781, 19912, 20436, 20960, 21744, 21888, 22230, 22401, 22952, 23556, 23580, 23712, 24160, 24890, 24960, 25152, 25545, 25821, 27180, 27248, 27360, 28690, 28992, 29445, 29640, 29868, 30654, 31408, 31440, 31616, 32357, 34060, 34428, 35334, 35568, 36240, 36480, 37297, 37335, 37440, 37728, 39260, 39520, 39562, 39824, 40872, 41920, 43035, 43488, 44460, 44802, 45904, 47112, 47160, 47424, 48320, 49780, 50304, 51090, 51642, 54360, 54496, 54720, 57380, 57984, 58890, 59280, 59343, 59736, 61308, 62816, 62880, 64714, 68120, 68856, 70668, 71136, 72480, 74594, 74670, 74880, 75456, 76635, 78520, 79040, 79124, 79648, 81744, 83840, 86070, 86976, 88335, 88920, 89604, 91808, 94224, 94320, 94848, 96640, 97071, 98905, 99560, 102180, 103284, 108720, 108992, 109440, 111891, 112005, 114760, 117780, 118560, 118686, 119472, 122616, 125632, 125760, 129105, 129428, 136240, 137712, 141336, 142272, 144960, 149188, 149340, 150912, 153270, 157040, 158080, 158248, 159296, 161785, 163488, 172140, 173952, 176670, 177840, 178029, 179208, 183616, 186485, 188448, 188640, 194142, 197810, 199120, 204360, 206568, 217440, 217984, 223782, 224010, 229520, 235560, 237120, 237372, 238944, 245232, 251264, 251520, 257153, 258210, 258856, 272480, 275424, 282672, 284544, 289920, 291213, 296715, 298376, 298680, 306540, 314080, 316496, 318592, 323570, 326976, 335673, 344280, 353340, 355680, 356058, 358416, 367232, 372970, 375839, 376896, 377280, 388284, 395620, 398240, 408720, 413136, 434880, 447564, 448020, 459040, 471120, 474240, 474744, 477888, 485355, 490464, 514306, 516420, 517712, 544960, 550848, 559455, 565344, 582426, 593430, 596752, 597360, 613080, 628160, 632992, 647140, 653952, 671346, 688560, 706680, 711360, 712116, 716832, 745940, 751678, 753792, 754560, 771459, 776568, 791240, 796480, 817440, 826272, 869760, 890145, 895128, 896040, 918080, 942240, 949488, 955776, 970710, 980928, 1028612, 1032840, 1035424, 1089920, 1101696, 1118910, 1127517, 1130688, 1164852, 1186860, 1193504, 1194720, 1226160, 1256320, 1265984, 1285765, 1294280, 1342692, 1377120, 1413360, 1422720, 1424232, 1433664, 1456065, 1491880, 1503356, 1542918, 1553136, 1582480, 1592960, 1634880, 1652544, 1678365, 1780290, 1790256, 1792080, 1836160, 1879195, 1884480, 1898976, 1941420, 1961856, 2057224, 2065680, 2070848, 2237820, 2255034, 2261376, 2314377, 2329704, 2373720, 2387008, 2389440, 2452320, 2531968, 2571530, 2588560, 2685384, 2754240, 2826720, 2848464, 2867328, 2912130, 2983760, 3006712, 3085836, 3106272, 3164960, 3269760, 3305088, 3356730, 3382551, 3560580, 3580512, 3584160, 3758390, 3768960, 3797952, 3857295, 3882840, 4114448, 4131360, 4141696, 4475640, 4510068, 4628754, 4659408, 4747440, 4774016, 4778880, 4885907, 4904640, 5143060, 5177120, 5370768, 5508480, 5637585, 5653440, 5696928, 5824260, 5967520, 6013424, 6171672, 6212544, 6329920, 6713460, 6765102, 7121160, 7161024, 7168320, 7516780, 7595904, 7714590, 7765680, 8228896, 8262720, 8951280, 9020136, 9257508, 9318816, 9494880, 9771814, 9809280, 10286120, 10354240, 10741536, 11275170, 11306880, 11393856, 11571885, 11648520, 11935040, 12026848, 12343344, 12425088, 12659840, 13426920, 13530204, 14242320, 14322048, 14336640, 14657721, 15033560, 15429180, 15531360, 16457792, 16525440, 16912755, 17902560, 18040272, 18515016, 18637632, 18989760, 19543628, 20572240, 20708480, 21483072, 22550340, 22787712, 23143770, 23297040, 23870080, 24053696, 24429535, 24686688, 26853840, 27060408, 28484640, 29315442, 30067120, 30858360, 31062720, 32915584, 33825510, 35805120, 36080544, 37030032, 37275264, 37979520, 39087256, 41144480, 42966144, 43973163, 45100680, 46287540, 46594080, 48107392, 48859070, 49373376, 53707680, 54120816, 56969280, 58630884, 60134240, 61716720, 62125440, 67651020, 71610240, 72161088, 73288605, 74060064, 78174512, 82288960, 87946326, 90201360, 92575080, 93188160, 97718140, 98746752, 107415360, 108241632, 113938560, 117261768, 120268480, 123433440, 135302040, 144322176, 146577210, 148120128, 156349024, 164577920, 175892652, 180402720, 185150160, 186376320, 195436280, 214830720, 216483264, 219865815, 234523536, 240536960, 246866880, 270604080, 293154420, 296240256, 312698048, 351785304, 360805440, 370300320, 390872560, 432966528, 439731630, 469047072, 493733760, 541208160, 586308840, 625396096, 703570608, 721610880, 740600640, 781745120, 879463260, 938094144, 1082416320, 1172617680, 1407141216, 1481201280, 1563490240, 1758926520, 1876188288, 2164832640, 2345235360, 2814282432, 3126980480, 3517853040, 4690470720, 5628564864, 7035706080, 9380941440, 14071412160, 28142824320]

約数ペア:

[(1, 28142824320), (2, 14071412160), (3, 9380941440), (4, 7035706080), (5, 5628564864), (6, 4690470720), (8, 3517853040), (9, 3126980480), (10, 2814282432), (12, 2345235360), (13, 2164832640), (15, 1876188288), (16, 1758926520), (18, 1563490240), (19, 1481201280), (20, 1407141216), (24, 1172617680), (26, 1082416320), (30, 938094144), (32, 879463260), (36, 781745120), (38, 740600640), (39, 721610880), (40, 703570608), (45, 625396096), (48, 586308840), (52, 541208160), (57, 493733760), (60, 469047072), (64, 439731630), (65, 432966528), (72, 390872560), (76, 370300320), (78, 360805440), (80, 351785304), (90, 312698048), (95, 296240256), (96, 293154420), (104, 270604080), (114, 246866880), (117, 240536960), (120, 234523536), (128, 219865815), (130, 216483264), (131, 214830720), (144, 195436280), (151, 186376320), (152, 185150160), (156, 180402720), (160, 175892652), (171, 164577920), (180, 156349024), (190, 148120128), (192, 146577210), (195, 144322176), (208, 135302040), (228, 123433440), (234, 120268480), (240, 117261768), (247, 113938560), (260, 108241632), (262, 107415360), (285, 98746752), (288, 97718140), (302, 93188160), (304, 92575080), (312, 90201360), (320, 87946326), (342, 82288960), (360, 78174512), (380, 74060064), (384, 73288605), (390, 72161088), (393, 71610240), (416, 67651020), (453, 62125440), (456, 61716720), (468, 60134240), (480, 58630884), (494, 56969280), (520, 54120816), (524, 53707680), (570, 49373376), (576, 48859070), (585, 48107392), (604, 46594080), (608, 46287540), (624, 45100680), (640, 43973163), (655, 42966144), (684, 41144480), (720, 39087256), (741, 37979520), (755, 37275264), (760, 37030032), (780, 36080544), (786, 35805120), (832, 33825510), (855, 32915584), (906, 31062720), (912, 30858360), (936, 30067120), (960, 29315442), (988, 28484640), (1040, 27060408), (1048, 26853840), (1140, 24686688), (1152, 24429535), (1170, 24053696), (1179, 23870080), (1208, 23297040), (1216, 23143770), (1235, 22787712), (1248, 22550340), (1310, 21483072), (1359, 20708480), (1368, 20572240), (1440, 19543628), (1482, 18989760), (1510, 18637632), (1520, 18515016), (1560, 18040272), (1572, 17902560), (1664, 16912755), (1703, 16525440), (1710, 16457792), (1812, 15531360), (1824, 15429180), (1872, 15033560), (1920, 14657721), (1963, 14336640), (1965, 14322048), (1976, 14242320), (2080, 13530204), (2096, 13426920), (2223, 12659840), (2265, 12425088), (2280, 12343344), (2340, 12026848), (2358, 11935040), (2416, 11648520), (2432, 11571885), (2470, 11393856), (2489, 11306880), (2496, 11275170), (2620, 10741536), (2718, 10354240), (2736, 10286120), (2869, 9809280), (2880, 9771814), (2964, 9494880), (3020, 9318816), (3040, 9257508), (3120, 9020136), (3144, 8951280), (3406, 8262720), (3420, 8228896), (3624, 7765680), (3648, 7714590), (3705, 7595904), (3744, 7516780), (3926, 7168320), (3930, 7161024), (3952, 7121160), (4160, 6765102), (4192, 6713460), (4446, 6329920), (4530, 6212544), (4560, 6171672), (4680, 6013424), (4716, 5967520), (4832, 5824260), (4940, 5696928), (4978, 5653440), (4992, 5637585), (5109, 5508480), (5240, 5370768), (5436, 5177120), (5472, 5143060), (5738, 4904640), (5760, 4885907), (5889, 4778880), (5895, 4774016), (5928, 4747440), (6040, 4659408), (6080, 4628754), (6240, 4510068), (6288, 4475640), (6795, 4141696), (6812, 4131360), (6840, 4114448), (7248, 3882840), (7296, 3857295), (7410, 3797952), (7467, 3768960), (7488, 3758390), (7852, 3584160), (7860, 3580512), (7904, 3560580), (8320, 3382551), (8384, 3356730), (8515, 3305088), (8607, 3269760), (8892, 3164960), (9060, 3106272), (9120, 3085836), (9360, 3006712), (9432, 2983760), (9664, 2912130), (9815, 2867328), (9880, 2848464), (9956, 2826720), (10218, 2754240), (10480, 2685384), (10872, 2588560), (10944, 2571530), (11115, 2531968), (11476, 2452320), (11778, 2389440), (11790, 2387008), (11856, 2373720), (12080, 2329704), (12160, 2314377), (12445, 2261376), (12480, 2255034), (12576, 2237820), (13590, 2070848), (13624, 2065680), (13680, 2057224), (14345, 1961856), (14496, 1941420), (14820, 1898976), (14934, 1884480), (14976, 1879195), (15327, 1836160), (15704, 1792080), (15720, 1790256), (15808, 1780290), (16768, 1678365), (17030, 1652544), (17214, 1634880), (17667, 1592960), (17784, 1582480), (18120, 1553136), (18240, 1542918), (18720, 1503356), (18864, 1491880), (19328, 1456065), (19630, 1433664), (19760, 1424232), (19781, 1422720), (19912, 1413360), (20436, 1377120), (20960, 1342692), (21744, 1294280), (21888, 1285765), (22230, 1265984), (22401, 1256320), (22952, 1226160), (23556, 1194720), (23580, 1193504), (23712, 1186860), (24160, 1164852), (24890, 1130688), (24960, 1127517), (25152, 1118910), (25545, 1101696), (25821, 1089920), (27180, 1035424), (27248, 1032840), (27360, 1028612), (28690, 980928), (28992, 970710), (29445, 955776), (29640, 949488), (29868, 942240), (30654, 918080), (31408, 896040), (31440, 895128), (31616, 890145), (32357, 869760), (34060, 826272), (34428, 817440), (35334, 796480), (35568, 791240), (36240, 776568), (36480, 771459), (37297, 754560), (37335, 753792), (37440, 751678), (37728, 745940), (39260, 716832), (39520, 712116), (39562, 711360), (39824, 706680), (40872, 688560), (41920, 671346), (43035, 653952), (43488, 647140), (44460, 632992), (44802, 628160), (45904, 613080), (47112, 597360), (47160, 596752), (47424, 593430), (48320, 582426), (49780, 565344), (50304, 559455), (51090, 550848), (51642, 544960), (54360, 517712), (54496, 516420), (54720, 514306), (57380, 490464), (57984, 485355), (58890, 477888), (59280, 474744), (59343, 474240), (59736, 471120), (61308, 459040), (62816, 448020), (62880, 447564), (64714, 434880), (68120, 413136), (68856, 408720), (70668, 398240), (71136, 395620), (72480, 388284), (74594, 377280), (74670, 376896), (74880, 375839), (75456, 372970), (76635, 367232), (78520, 358416), (79040, 356058), (79124, 355680), (79648, 353340), (81744, 344280), (83840, 335673), (86070, 326976), (86976, 323570), (88335, 318592), (88920, 316496), (89604, 314080), (91808, 306540), (94224, 298680), (94320, 298376), (94848, 296715), (96640, 291213), (97071, 289920), (98905, 284544), (99560, 282672), (102180, 275424), (103284, 272480), (108720, 258856), (108992, 258210), (109440, 257153), (111891, 251520), (112005, 251264), (114760, 245232), (117780, 238944), (118560, 237372), (118686, 237120), (119472, 235560), (122616, 229520), (125632, 224010), (125760, 223782), (129105, 217984), (129428, 217440), (136240, 206568), (137712, 204360), (141336, 199120), (142272, 197810), (144960, 194142), (149188, 188640), (149340, 188448), (150912, 186485), (153270, 183616), (157040, 179208), (158080, 178029), (158248, 177840), (159296, 176670), (161785, 173952), (163488, 172140)]