21417849600

素因数分解:

$2^8\times 3^1\times 5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:205

約数の個数: 864

約数和(自身を含む): 85526192640

約数和(自身を除く): 64108343040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 37, 40, 42, 48, 50, 56, 59, 60, 64, 70, 73, 74, 75, 80, 84, 96, 100, 105, 111, 112, 118, 120, 128, 140, 146, 148, 150, 160, 168, 175, 177, 185, 192, 200, 210, 219, 222, 224, 236, 240, 256, 259, 280, 292, 295, 296, 300, 320, 336, 350, 354, 365, 370, 384, 400, 413, 420, 438, 444, 448, 472, 480, 511, 518, 525, 555, 560, 584, 590, 592, 600, 640, 672, 700, 708, 730, 740, 768, 777, 800, 826, 840, 876, 885, 888, 896, 925, 944, 960, 1022, 1036, 1050, 1095, 1110, 1120, 1168, 1180, 1184, 1200, 1239, 1280, 1295, 1344, 1400, 1416, 1460, 1475, 1480, 1533, 1554, 1600, 1652, 1680, 1752, 1770, 1776, 1792, 1825, 1850, 1888, 1920, 2044, 2065, 2072, 2100, 2183, 2190, 2220, 2240, 2336, 2360, 2368, 2400, 2478, 2555, 2590, 2688, 2701, 2775, 2800, 2832, 2920, 2950, 2960, 3066, 3108, 3200, 3304, 3360, 3504, 3540, 3552, 3650, 3700, 3776, 3840, 3885, 4088, 4130, 4144, 4200, 4307, 4366, 4380, 4425, 4440, 4480, 4672, 4720, 4736, 4800, 4956, 5110, 5180, 5376, 5402, 5475, 5550, 5600, 5664, 5840, 5900, 5920, 6132, 6195, 6216, 6400, 6475, 6549, 6608, 6720, 7008, 7080, 7104, 7300, 7400, 7552, 7665, 7770, 8103, 8176, 8260, 8288, 8400, 8614, 8732, 8760, 8850, 8880, 8960, 9344, 9440, 9472, 9600, 9912, 10220, 10325, 10360, 10804, 10915, 10950, 11100, 11200, 11328, 11680, 11800, 11840, 12264, 12390, 12432, 12775, 12921, 12950, 13098, 13216, 13440, 13505, 14016, 14160, 14208, 14600, 14800, 15104, 15281, 15330, 15540, 16206, 16352, 16520, 16576, 16800, 17228, 17464, 17520, 17700, 17760, 18688, 18880, 18907, 19200, 19425, 19824, 20440, 20650, 20720, 21535, 21608, 21830, 21900, 22200, 22400, 22656, 23360, 23600, 23680, 24528, 24780, 24864, 25550, 25842, 25900, 26196, 26432, 26880, 27010, 28032, 28320, 28416, 29200, 29600, 30149, 30562, 30660, 30975, 31080, 32412, 32704, 32745, 33040, 33152, 33600, 34456, 34928, 35040, 35400, 35520, 37760, 37814, 38325, 38850, 39648, 40515, 40880, 41300, 41440, 43070, 43216, 43660, 43800, 44400, 44800, 45312, 45843, 46720, 47200, 47360, 49056, 49560, 49728, 51100, 51684, 51800, 52392, 52864, 54020, 54575, 56064, 56640, 56721, 58400, 59200, 60298, 61124, 61320, 61950, 62160, 64605, 64824, 65408, 65490, 66080, 66304, 67200, 67525, 68912, 69856, 70080, 70800, 71040, 75520, 75628, 76405, 76650, 77700, 79296, 81030, 81760, 82600, 82880, 86140, 86432, 87320, 87600, 88800, 90447, 91686, 93440, 94400, 94535, 98112, 99120, 99456, 102200, 103368, 103600, 104784, 105728, 107675, 108040, 109150, 113280, 113442, 116800, 118400, 120596, 122248, 122640, 123900, 124320, 129210, 129648, 130816, 130980, 132160, 134400, 135050, 137824, 139712, 140160, 141600, 142080, 150745, 151256, 152810, 153300, 155400, 158592, 159359, 162060, 163520, 163725, 165200, 165760, 172280, 172864, 174640, 175200, 177600, 180894, 183372, 188800, 189070, 196224, 198240, 198912, 202575, 204400, 206736, 207200, 209568, 215350, 216080, 218300, 226560, 226884, 229215, 233600, 236800, 241192, 244496, 245280, 247800, 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1309800, 1321600, 1378240, 1397120, 1401600, 1418025, 1447152, 1466976, 1507450, 1512560, 1528100, 1585920, 1593590, 1620600, 1635200, 1653888, 1657600, 1676544, 1722800, 1728640, 1746400, 1808940, 1815072, 1833720, 1890700, 1912308, 1929536, 1955968, 1962240, 1982400, 2067360, 2074368, 2095680, 2160800, 2231026, 2261175, 2268840, 2292150, 2390385, 2411920, 2420096, 2444960, 2452800, 2486400, 2549744, 2584200, 2592960, 2619600, 2643200, 2756480, 2794240, 2836050, 2894304, 2933952, 3014900, 3025120, 3056200, 3187180, 3241200, 3270400, 3307776, 3346539, 3445600, 3457280, 3492800, 3617880, 3630144, 3667440, 3781400, 3824616, 3859072, 3911936, 3964800, 3983975, 4134720, 4191360, 4321600, 4462052, 4522350, 4537680, 4584300, 4780770, 4823840, 4840192, 4889920, 4905600, 4972800, 5099488, 5168400, 5185920, 5239200, 5512960, 5577565, 5672100, 5788608, 5867904, 6029800, 6050240, 6112400, 6374360, 6482400, 6693078, 6891200, 6985600, 7235760, 7260288, 7334880, 7562800, 7649232, 7718144, 7929600, 7967950, 8269440, 8382720, 8643200, 8924104, 9044700, 9075360, 9168600, 9561540, 9647680, 9779840, 9811200, 10198976, 10336800, 10371840, 10478400, 11155130, 11344200, 11577216, 11735808, 11951925, 12059600, 12100480, 12224800, 12748720, 12964800, 13386156, 13782400, 13971200, 14471520, 14520576, 14669760, 15125600, 15298464, 15935900, 16538880, 16732695, 17286400, 17848208, 18089400, 18150720, 18337200, 19123080, 19295360, 19559680, 20397952, 20673600, 20956800, 22310260, 22688400, 23154432, 23903850, 24119200, 24200960, 24449600, 25497440, 25929600, 26772312, 27564800, 27887825, 28943040, 29339520, 30251200, 30596928, 31871800, 33465390, 35696416, 36178800, 36301440, 36674400, 38246160, 38590720, 40795904, 41347200, 41913600, 44620520, 45376800, 47807700, 48238400, 48899200, 50994880, 51859200, 53544624, 55775650, 57886080, 58679040, 60502400, 61193856, 63743600, 66930780, 71392832, 72357600, 72602880, 73348800, 76492320, 82694400, 83663475, 89241040, 90753600, 95615400, 96476800, 97798400, 101989760, 107089248, 111551300, 115772160, 121004800, 122387712, 127487200, 133861560, 142785664, 144715200, 146697600, 152984640, 167326950, 178482080, 181507200, 191230800, 192953600, 203979520, 214178496, 223102600, 254974400, 267723120, 285571328, 289430400, 293395200, 305969280, 334653900, 356964160, 363014400, 382461600, 428356992, 446205200, 509948800, 535446240, 578860800, 611938560, 669307800, 713928320, 764923200, 856713984, 892410400, 1019897600, 1070892480, 1338615600, 1427856640, 1529846400, 1784820800, 2141784960, 2677231200, 3059692800, 3569641600, 4283569920, 5354462400, 7139283200, 10708924800, 21417849600]

約数ペア:

[(1, 21417849600), (2, 10708924800), (3, 7139283200), (4, 5354462400), (5, 4283569920), (6, 3569641600), (7, 3059692800), (8, 2677231200), (10, 2141784960), (12, 1784820800), (14, 1529846400), (15, 1427856640), (16, 1338615600), (20, 1070892480), (21, 1019897600), (24, 892410400), (25, 856713984), (28, 764923200), (30, 713928320), (32, 669307800), (35, 611938560), (37, 578860800), (40, 535446240), (42, 509948800), (48, 446205200), (50, 428356992), (56, 382461600), (59, 363014400), (60, 356964160), (64, 334653900), (70, 305969280), (73, 293395200), (74, 289430400), (75, 285571328), (80, 267723120), (84, 254974400), (96, 223102600), (100, 214178496), (105, 203979520), (111, 192953600), (112, 191230800), (118, 181507200), (120, 178482080), (128, 167326950), (140, 152984640), (146, 146697600), (148, 144715200), (150, 142785664), (160, 133861560), (168, 127487200), (175, 122387712), (177, 121004800), (185, 115772160), (192, 111551300), (200, 107089248), (210, 101989760), (219, 97798400), (222, 96476800), (224, 95615400), (236, 90753600), (240, 89241040), (256, 83663475), (259, 82694400), (280, 76492320), (292, 73348800), (295, 72602880), (296, 72357600), (300, 71392832), (320, 66930780), (336, 63743600), (350, 61193856), (354, 60502400), (365, 58679040), (370, 57886080), (384, 55775650), (400, 53544624), (413, 51859200), (420, 50994880), (438, 48899200), (444, 48238400), (448, 47807700), (472, 45376800), (480, 44620520), (511, 41913600), (518, 41347200), (525, 40795904), (555, 38590720), (560, 38246160), (584, 36674400), (590, 36301440), (592, 36178800), (600, 35696416), (640, 33465390), (672, 31871800), (700, 30596928), (708, 30251200), (730, 29339520), (740, 28943040), (768, 27887825), (777, 27564800), (800, 26772312), (826, 25929600), (840, 25497440), (876, 24449600), (885, 24200960), (888, 24119200), (896, 23903850), (925, 23154432), (944, 22688400), (960, 22310260), (1022, 20956800), (1036, 20673600), (1050, 20397952), (1095, 19559680), (1110, 19295360), (1120, 19123080), (1168, 18337200), (1180, 18150720), (1184, 18089400), (1200, 17848208), (1239, 17286400), (1280, 16732695), (1295, 16538880), (1344, 15935900), (1400, 15298464), (1416, 15125600), (1460, 14669760), (1475, 14520576), (1480, 14471520), (1533, 13971200), (1554, 13782400), (1600, 13386156), (1652, 12964800), (1680, 12748720), (1752, 12224800), (1770, 12100480), (1776, 12059600), (1792, 11951925), (1825, 11735808), (1850, 11577216), (1888, 11344200), (1920, 11155130), (2044, 10478400), (2065, 10371840), (2072, 10336800), (2100, 10198976), (2183, 9811200), (2190, 9779840), (2220, 9647680), (2240, 9561540), (2336, 9168600), (2360, 9075360), (2368, 9044700), (2400, 8924104), (2478, 8643200), (2555, 8382720), (2590, 8269440), (2688, 7967950), (2701, 7929600), (2775, 7718144), (2800, 7649232), (2832, 7562800), (2920, 7334880), (2950, 7260288), (2960, 7235760), (3066, 6985600), (3108, 6891200), (3200, 6693078), (3304, 6482400), (3360, 6374360), (3504, 6112400), (3540, 6050240), (3552, 6029800), (3650, 5867904), (3700, 5788608), (3776, 5672100), (3840, 5577565), (3885, 5512960), (4088, 5239200), (4130, 5185920), (4144, 5168400), (4200, 5099488), (4307, 4972800), (4366, 4905600), (4380, 4889920), (4425, 4840192), (4440, 4823840), (4480, 4780770), (4672, 4584300), (4720, 4537680), (4736, 4522350), (4800, 4462052), (4956, 4321600), (5110, 4191360), (5180, 4134720), (5376, 3983975), (5402, 3964800), (5475, 3911936), (5550, 3859072), (5600, 3824616), (5664, 3781400), (5840, 3667440), (5900, 3630144), (5920, 3617880), (6132, 3492800), (6195, 3457280), (6216, 3445600), (6400, 3346539), (6475, 3307776), (6549, 3270400), (6608, 3241200), (6720, 3187180), (7008, 3056200), (7080, 3025120), (7104, 3014900), (7300, 2933952), (7400, 2894304), (7552, 2836050), (7665, 2794240), (7770, 2756480), (8103, 2643200), (8176, 2619600), (8260, 2592960), (8288, 2584200), (8400, 2549744), (8614, 2486400), (8732, 2452800), (8760, 2444960), (8850, 2420096), (8880, 2411920), (8960, 2390385), (9344, 2292150), (9440, 2268840), (9472, 2261175), (9600, 2231026), (9912, 2160800), (10220, 2095680), (10325, 2074368), (10360, 2067360), (10804, 1982400), (10915, 1962240), (10950, 1955968), (11100, 1929536), (11200, 1912308), (11328, 1890700), (11680, 1833720), (11800, 1815072), (11840, 1808940), (12264, 1746400), (12390, 1728640), (12432, 1722800), (12775, 1676544), (12921, 1657600), (12950, 1653888), (13098, 1635200), (13216, 1620600), (13440, 1593590), (13505, 1585920), (14016, 1528100), (14160, 1512560), (14208, 1507450), (14600, 1466976), (14800, 1447152), (15104, 1418025), (15281, 1401600), (15330, 1397120), (15540, 1378240), (16206, 1321600), (16352, 1309800), (16520, 1296480), (16576, 1292100), (16800, 1274872), (17228, 1243200), (17464, 1226400), (17520, 1222480), (17700, 1210048), (17760, 1205960), (18688, 1146075), (18880, 1134420), (18907, 1132800), (19200, 1115513), (19425, 1102592), (19824, 1080400), (20440, 1047840), (20650, 1037184), (20720, 1033680), (21535, 994560), (21608, 991200), (21830, 981120), (21900, 977984), (22200, 964768), (22400, 956154), (22656, 945350), (23360, 916860), (23600, 907536), (23680, 904470), (24528, 873200), (24780, 864320), (24864, 861400), (25550, 838272), (25842, 828800), (25900, 826944), (26196, 817600), (26432, 810300), (26880, 796795), (27010, 792960), (28032, 764050), (28320, 756280), (28416, 753725), (29200, 733488), (29600, 723576), (30149, 710400), (30562, 700800), (30660, 698560), (30975, 691456), (31080, 689120), (32412, 660800), (32704, 654900), (32745, 654080), (33040, 648240), (33152, 646050), (33600, 637436), (34456, 621600), (34928, 613200), (35040, 611240), (35400, 605024), (35520, 602980), (37760, 567210), (37814, 566400), (38325, 558848), (38850, 551296), (39648, 540200), (40515, 528640), (40880, 523920), (41300, 518592), (41440, 516840), (43070, 497280), (43216, 495600), (43660, 490560), (43800, 488992), (44400, 482384), (44800, 478077), (45312, 472675), (45843, 467200), (46720, 458430), (47200, 453768), (47360, 452235), (49056, 436600), (49560, 432160), (49728, 430700), (51100, 419136), (51684, 414400), (51800, 413472), (52392, 408800), (52864, 405150), (54020, 396480), (54575, 392448), (56064, 382025), (56640, 378140), (56721, 377600), (58400, 366744), (59200, 361788), (60298, 355200), (61124, 350400), (61320, 349280), (61950, 345728), (62160, 344560), (64605, 331520), (64824, 330400), (65408, 327450), (65490, 327040), (66080, 324120), (66304, 323025), (67200, 318718), (67525, 317184), (68912, 310800), (69856, 306600), (70080, 305620), (70800, 302512), (71040, 301490), (75520, 283605), (75628, 283200), (76405, 280320), (76650, 279424), (77700, 275648), (79296, 270100), (81030, 264320), (81760, 261960), (82600, 259296), (82880, 258420), (86140, 248640), (86432, 247800), (87320, 245280), (87600, 244496), (88800, 241192), (90447, 236800), (91686, 233600), (93440, 229215), (94400, 226884), (94535, 226560), (98112, 218300), (99120, 216080), (99456, 215350), (102200, 209568), (103368, 207200), (103600, 206736), (104784, 204400), (105728, 202575), (107675, 198912), (108040, 198240), (109150, 196224), (113280, 189070), (113442, 188800), (116800, 183372), (118400, 180894), (120596, 177600), (122248, 175200), (122640, 174640), (123900, 172864), (124320, 172280), (129210, 165760), (129648, 165200), (130816, 163725), (130980, 163520), (132160, 162060), (134400, 159359), (135050, 158592), (137824, 155400), (139712, 153300), (140160, 152810), (141600, 151256), (142080, 150745)]