20342150400

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1$

素因数の和:323

約数の個数: 864

約数和(自身を含む): 81754767360

約数和(自身を除く): 61412616960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 25, 26, 30, 31, 32, 33, 39, 40, 44, 48, 50, 52, 55, 60, 62, 64, 65, 66, 75, 78, 80, 88, 93, 96, 100, 104, 110, 120, 124, 128, 130, 132, 143, 150, 155, 156, 160, 165, 176, 186, 192, 195, 200, 208, 220, 239, 240, 248, 256, 260, 264, 275, 286, 300, 310, 312, 320, 325, 330, 341, 352, 372, 384, 390, 400, 403, 416, 429, 440, 465, 478, 480, 496, 520, 528, 550, 572, 600, 620, 624, 640, 650, 660, 682, 704, 715, 717, 744, 768, 775, 780, 800, 806, 825, 832, 858, 880, 930, 956, 960, 975, 992, 1023, 1040, 1056, 1100, 1144, 1195, 1200, 1209, 1240, 1248, 1280, 1300, 1320, 1364, 1408, 1430, 1434, 1488, 1550, 1560, 1600, 1612, 1650, 1664, 1705, 1716, 1760, 1860, 1912, 1920, 1950, 1984, 2015, 2046, 2080, 2112, 2145, 2200, 2288, 2325, 2390, 2400, 2418, 2480, 2496, 2600, 2629, 2640, 2728, 2816, 2860, 2868, 2976, 3100, 3107, 3120, 3200, 3224, 3300, 3328, 3410, 3432, 3520, 3575, 3585, 3720, 3824, 3840, 3900, 3968, 4030, 4092, 4160, 4224, 4290, 4400, 4433, 4576, 4650, 4780, 4800, 4836, 4960, 4992, 5115, 5200, 5258, 5280, 5456, 5720, 5736, 5952, 5975, 6045, 6200, 6214, 6240, 6400, 6448, 6600, 6820, 6864, 7040, 7150, 7170, 7409, 7440, 7648, 7800, 7887, 7936, 8060, 8184, 8320, 8448, 8525, 8580, 8800, 8866, 9152, 9300, 9321, 9560, 9600, 9672, 9920, 9984, 10075, 10230, 10400, 10516, 10560, 10725, 10912, 11440, 11472, 11904, 11950, 12090, 12400, 12428, 12480, 12896, 13145, 13200, 13299, 13640, 13728, 14080, 14300, 14340, 14818, 14880, 15296, 15535, 15600, 15774, 16120, 16368, 16640, 17050, 17160, 17600, 17732, 17925, 18304, 18600, 18642, 19120, 19200, 19344, 19840, 20150, 20460, 20800, 21032, 21120, 21450, 21824, 22165, 22227, 22880, 22944, 23808, 23900, 24180, 24800, 24856, 24960, 25575, 25792, 26290, 26400, 26598, 27280, 27456, 28600, 28680, 29636, 29760, 30225, 30592, 31070, 31200, 31548, 32240, 32736, 34100, 34177, 34320, 35200, 35464, 35850, 36608, 37045, 37200, 37284, 38240, 38688, 39435, 39680, 40300, 40920, 41600, 42064, 42240, 42900, 43648, 44330, 44454, 45760, 45888, 46605, 47800, 48360, 49600, 49712, 49920, 51150, 51584, 52580, 52800, 53196, 54560, 54912, 57200, 57360, 59272, 59520, 60450, 61184, 62140, 62400, 63096, 64480, 65472, 65725, 66495, 68200, 68354, 68640, 70400, 70928, 71700, 74090, 74400, 74568, 76480, 77376, 77675, 78870, 80600, 81499, 81840, 83200, 84128, 85800, 87296, 88660, 88908, 91520, 91776, 93210, 95600, 96317, 96720, 99200, 99424, 102300, 102531, 103168, 105160, 105600, 106392, 109120, 109824, 110825, 111135, 114400, 114720, 118544, 119040, 120900, 124280, 124800, 126192, 128960, 130944, 131450, 132990, 136400, 136708, 137280, 141856, 143400, 148180, 148800, 149136, 152960, 154752, 155350, 157740, 161200, 162998, 163680, 168256, 170885, 171600, 177320, 177816, 183040, 183552, 185225, 186420, 191200, 192634, 193440, 197175, 198400, 198848, 204600, 205062, 210320, 211200, 212784, 218240, 221650, 222270, 228800, 229440, 233025, 237088, 241800, 244497, 248560, 249600, 252384, 257920, 261888, 262900, 265980, 272800, 273416, 274560, 283712, 286800, 288951, 296360, 297600, 298272, 305920, 309504, 310700, 315480, 322400, 325996, 327360, 332475, 336512, 341770, 343200, 354640, 355632, 370450, 372840, 382400, 385268, 386880, 394350, 397696, 407495, 409200, 410124, 420640, 425568, 436480, 443300, 444540, 457600, 458880, 466050, 474176, 481585, 483600, 488994, 497120, 504768, 512655, 515840, 525800, 531960, 545600, 546832, 549120, 555675, 567424, 573600, 577902, 592720, 595200, 596544, 621400, 630960, 644800, 651992, 654720, 664950, 673024, 683540, 686400, 709280, 711264, 740900, 745680, 764800, 770536, 773760, 788700, 795392, 814990, 818400, 820248, 841280, 851136, 854425, 886600, 889080, 915200, 917760, 932100, 948352, 963170, 967200, 977988, 994240, 1009536, 1025310, 1051600, 1059487, 1063920, 1091200, 1093664, 1111350, 1134848, 1147200, 1155804, 1185440, 1193088, 1222485, 1242800, 1261920, 1289600, 1303984, 1309440, 1329900, 1367080, 1372800, 1418560, 1422528, 1444755, 1481800, 1491360, 1529600, 1541072, 1547520, 1577400, 1629980, 1636800, 1640496, 1682560, 1702272, 1708850, 1773200, 1778160, 1864200, 1896704, 1926340, 1934400, 1955976, 1988480, 2019072, 2037475, 2050620, 2103200, 2118974, 2127840, 2182400, 2187328, 2222700, 2294400, 2311608, 2370880, 2386176, 2407925, 2444970, 2485600, 2523840, 2563275, 2579200, 2607968, 2659800, 2734160, 2745600, 2837120, 2845056, 2889510, 2963600, 2982720, 3082144, 3154800, 3178461, 3259960, 3273600, 3280992, 3365120, 3404544, 3417700, 3546400, 3556320, 3728400, 3852680, 3868800, 3911952, 3976960, 4074950, 4101240, 4206400, 4237948, 4255680, 4374656, 4445400, 4588800, 4623216, 4741760, 4815850, 4889940, 4971200, 5047680, 5126550, 5215936, 5297435, 5319600, 5468320, 5674240, 5690112, 5779020, 5927200, 5965440, 6112425, 6164288, 6309600, 6356922, 6519920, 6547200, 6561984, 6835400, 7092800, 7112640, 7223775, 7456800, 7705360, 7737600, 7823904, 8149900, 8202480, 8412800, 8475896, 8511360, 8749312, 8890800, 9246432, 9483520, 9631700, 9779880, 9942400, 10095360, 10253100, 10431872, 10594870, 10639200, 10936640, 11558040, 11854400, 11930880, 12224850, 12328576, 12619200, 12713844, 13039840, 13123968, 13670800, 14185600, 14225280, 14447550, 14913600, 15410720, 15647808, 15892305, 16299800, 16404960, 16825600, 16951792, 17022720, 17781600, 18492864, 19263400, 19559760, 19884800, 20506200, 20863744, 21189740, 21278400, 21873280, 23116080, 23708800, 24449700, 24657152, 25238400, 25427688, 26079680, 26247936, 26487175, 27341600, 28371200, 28450560, 28895100, 29827200, 30821440, 31295616, 31784610, 32599600, 32809920, 33903584, 35563200, 36985728, 38526800, 39119520, 41012400, 42379480, 42556800, 43746560, 46232160, 47417600, 48899400, 50476800, 50855376, 52159360, 52974350, 54683200, 57790200, 59654400, 61642880, 62591232, 63569220, 65199200, 65619840, 67807168, 71126400, 73971456, 77053600, 78239040, 79461525, 82024800, 84758960, 85113600, 92464320, 97798800, 101710752, 104318720, 105948700, 109366400, 115580400, 123285760, 127138440, 130398400, 131239680, 135614336, 142252800, 154107200, 156478080, 158923050, 164049600, 169517920, 184928640, 195597600, 203421504, 211897400, 218732800, 231160800, 254276880, 260796800, 271228672, 308214400, 312956160, 317846100, 328099200, 339035840, 369857280, 391195200, 406843008, 423794800, 462321600, 508553760, 521593600, 616428800, 635692200, 656198400, 678071680, 782390400, 813686016, 847589600, 924643200, 1017107520, 1271384400, 1356143360, 1564780800, 1695179200, 1849286400, 2034215040, 2542768800, 3390358400, 4068430080, 5085537600, 6780716800, 10171075200, 20342150400]

約数ペア:

[(1, 20342150400), (2, 10171075200), (3, 6780716800), (4, 5085537600), (5, 4068430080), (6, 3390358400), (8, 2542768800), (10, 2034215040), (11, 1849286400), (12, 1695179200), (13, 1564780800), (15, 1356143360), (16, 1271384400), (20, 1017107520), (22, 924643200), (24, 847589600), (25, 813686016), (26, 782390400), (30, 678071680), (31, 656198400), (32, 635692200), (33, 616428800), (39, 521593600), (40, 508553760), (44, 462321600), (48, 423794800), (50, 406843008), (52, 391195200), (55, 369857280), (60, 339035840), (62, 328099200), (64, 317846100), (65, 312956160), (66, 308214400), (75, 271228672), (78, 260796800), (80, 254276880), (88, 231160800), (93, 218732800), (96, 211897400), (100, 203421504), (104, 195597600), (110, 184928640), (120, 169517920), (124, 164049600), (128, 158923050), (130, 156478080), (132, 154107200), (143, 142252800), (150, 135614336), (155, 131239680), (156, 130398400), (160, 127138440), (165, 123285760), (176, 115580400), (186, 109366400), (192, 105948700), (195, 104318720), (200, 101710752), (208, 97798800), (220, 92464320), (239, 85113600), (240, 84758960), (248, 82024800), (256, 79461525), (260, 78239040), (264, 77053600), (275, 73971456), (286, 71126400), (300, 67807168), (310, 65619840), (312, 65199200), (320, 63569220), (325, 62591232), (330, 61642880), (341, 59654400), (352, 57790200), (372, 54683200), (384, 52974350), (390, 52159360), (400, 50855376), (403, 50476800), (416, 48899400), (429, 47417600), (440, 46232160), (465, 43746560), (478, 42556800), (480, 42379480), (496, 41012400), (520, 39119520), (528, 38526800), (550, 36985728), (572, 35563200), (600, 33903584), (620, 32809920), (624, 32599600), (640, 31784610), (650, 31295616), (660, 30821440), (682, 29827200), (704, 28895100), (715, 28450560), (717, 28371200), (744, 27341600), (768, 26487175), (775, 26247936), (780, 26079680), (800, 25427688), (806, 25238400), (825, 24657152), (832, 24449700), (858, 23708800), (880, 23116080), (930, 21873280), (956, 21278400), (960, 21189740), (975, 20863744), (992, 20506200), (1023, 19884800), (1040, 19559760), (1056, 19263400), (1100, 18492864), (1144, 17781600), (1195, 17022720), (1200, 16951792), (1209, 16825600), (1240, 16404960), (1248, 16299800), (1280, 15892305), (1300, 15647808), (1320, 15410720), (1364, 14913600), (1408, 14447550), (1430, 14225280), (1434, 14185600), (1488, 13670800), (1550, 13123968), (1560, 13039840), (1600, 12713844), (1612, 12619200), (1650, 12328576), (1664, 12224850), (1705, 11930880), (1716, 11854400), (1760, 11558040), (1860, 10936640), (1912, 10639200), (1920, 10594870), (1950, 10431872), (1984, 10253100), (2015, 10095360), (2046, 9942400), (2080, 9779880), (2112, 9631700), (2145, 9483520), (2200, 9246432), (2288, 8890800), (2325, 8749312), (2390, 8511360), (2400, 8475896), (2418, 8412800), (2480, 8202480), (2496, 8149900), (2600, 7823904), (2629, 7737600), (2640, 7705360), (2728, 7456800), (2816, 7223775), (2860, 7112640), (2868, 7092800), (2976, 6835400), (3100, 6561984), (3107, 6547200), (3120, 6519920), (3200, 6356922), (3224, 6309600), (3300, 6164288), (3328, 6112425), (3410, 5965440), (3432, 5927200), (3520, 5779020), (3575, 5690112), (3585, 5674240), (3720, 5468320), (3824, 5319600), (3840, 5297435), (3900, 5215936), (3968, 5126550), (4030, 5047680), (4092, 4971200), (4160, 4889940), (4224, 4815850), (4290, 4741760), (4400, 4623216), (4433, 4588800), (4576, 4445400), (4650, 4374656), (4780, 4255680), (4800, 4237948), (4836, 4206400), (4960, 4101240), (4992, 4074950), (5115, 3976960), (5200, 3911952), (5258, 3868800), (5280, 3852680), (5456, 3728400), (5720, 3556320), (5736, 3546400), (5952, 3417700), (5975, 3404544), (6045, 3365120), (6200, 3280992), (6214, 3273600), (6240, 3259960), (6400, 3178461), (6448, 3154800), (6600, 3082144), (6820, 2982720), (6864, 2963600), (7040, 2889510), (7150, 2845056), (7170, 2837120), (7409, 2745600), (7440, 2734160), (7648, 2659800), (7800, 2607968), (7887, 2579200), (7936, 2563275), (8060, 2523840), (8184, 2485600), (8320, 2444970), (8448, 2407925), (8525, 2386176), (8580, 2370880), (8800, 2311608), (8866, 2294400), (9152, 2222700), (9300, 2187328), (9321, 2182400), (9560, 2127840), (9600, 2118974), (9672, 2103200), (9920, 2050620), (9984, 2037475), (10075, 2019072), (10230, 1988480), (10400, 1955976), (10516, 1934400), (10560, 1926340), (10725, 1896704), (10912, 1864200), (11440, 1778160), (11472, 1773200), (11904, 1708850), (11950, 1702272), (12090, 1682560), (12400, 1640496), (12428, 1636800), (12480, 1629980), (12896, 1577400), (13145, 1547520), (13200, 1541072), (13299, 1529600), (13640, 1491360), (13728, 1481800), (14080, 1444755), (14300, 1422528), (14340, 1418560), (14818, 1372800), (14880, 1367080), (15296, 1329900), (15535, 1309440), (15600, 1303984), (15774, 1289600), (16120, 1261920), (16368, 1242800), (16640, 1222485), (17050, 1193088), (17160, 1185440), (17600, 1155804), (17732, 1147200), (17925, 1134848), (18304, 1111350), (18600, 1093664), (18642, 1091200), (19120, 1063920), (19200, 1059487), (19344, 1051600), (19840, 1025310), (20150, 1009536), (20460, 994240), (20800, 977988), (21032, 967200), (21120, 963170), (21450, 948352), (21824, 932100), (22165, 917760), (22227, 915200), (22880, 889080), (22944, 886600), (23808, 854425), (23900, 851136), (24180, 841280), (24800, 820248), (24856, 818400), (24960, 814990), (25575, 795392), (25792, 788700), (26290, 773760), (26400, 770536), (26598, 764800), (27280, 745680), (27456, 740900), (28600, 711264), (28680, 709280), (29636, 686400), (29760, 683540), (30225, 673024), (30592, 664950), (31070, 654720), (31200, 651992), (31548, 644800), (32240, 630960), (32736, 621400), (34100, 596544), (34177, 595200), (34320, 592720), (35200, 577902), (35464, 573600), (35850, 567424), (36608, 555675), (37045, 549120), (37200, 546832), (37284, 545600), (38240, 531960), (38688, 525800), (39435, 515840), (39680, 512655), (40300, 504768), (40920, 497120), (41600, 488994), (42064, 483600), (42240, 481585), (42900, 474176), (43648, 466050), (44330, 458880), (44454, 457600), (45760, 444540), (45888, 443300), (46605, 436480), (47800, 425568), (48360, 420640), (49600, 410124), (49712, 409200), (49920, 407495), (51150, 397696), (51584, 394350), (52580, 386880), (52800, 385268), (53196, 382400), (54560, 372840), (54912, 370450), (57200, 355632), (57360, 354640), (59272, 343200), (59520, 341770), (60450, 336512), (61184, 332475), (62140, 327360), (62400, 325996), (63096, 322400), (64480, 315480), (65472, 310700), (65725, 309504), (66495, 305920), (68200, 298272), (68354, 297600), (68640, 296360), (70400, 288951), (70928, 286800), (71700, 283712), (74090, 274560), (74400, 273416), (74568, 272800), (76480, 265980), (77376, 262900), (77675, 261888), (78870, 257920), (80600, 252384), (81499, 249600), (81840, 248560), (83200, 244497), (84128, 241800), (85800, 237088), (87296, 233025), (88660, 229440), (88908, 228800), (91520, 222270), (91776, 221650), (93210, 218240), (95600, 212784), (96317, 211200), (96720, 210320), (99200, 205062), (99424, 204600), (102300, 198848), (102531, 198400), (103168, 197175), (105160, 193440), (105600, 192634), (106392, 191200), (109120, 186420), (109824, 185225), (110825, 183552), (111135, 183040), (114400, 177816), (114720, 177320), (118544, 171600), (119040, 170885), (120900, 168256), (124280, 163680), (124800, 162998), (126192, 161200), (128960, 157740), (130944, 155350), (131450, 154752), (132990, 152960), (136400, 149136), (136708, 148800), (137280, 148180), (141856, 143400)]