21304632960

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{313}}^1$

素因数の和:458

約数の個数: 640

約数和(自身を含む): 83010810960

約数和(自身を除く): 61706178000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 81, 90, 96, 101, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 162, 180, 192, 195, 202, 208, 216, 234, 240, 260, 270, 288, 303, 312, 313, 320, 324, 351, 360, 384, 390, 404, 405, 416, 432, 468, 480, 505, 520, 540, 576, 585, 606, 624, 626, 640, 648, 702, 720, 780, 808, 810, 832, 864, 909, 936, 939, 960, 1010, 1040, 1053, 1080, 1152, 1170, 1212, 1248, 1252, 1296, 1313, 1404, 1440, 1515, 1560, 1565, 1616, 1620, 1664, 1728, 1755, 1818, 1872, 1878, 1920, 2020, 2080, 2106, 2160, 2340, 2424, 2496, 2504, 2592, 2626, 2727, 2808, 2817, 2880, 3030, 3120, 3130, 3232, 3240, 3456, 3510, 3636, 3744, 3756, 3939, 4040, 4069, 4160, 4212, 4320, 4545, 4680, 4695, 4848, 4992, 5008, 5184, 5252, 5265, 5454, 5616, 5634, 5760, 6060, 6240, 6260, 6464, 6480, 6565, 7020, 7272, 7488, 7512, 7878, 8080, 8138, 8181, 8320, 8424, 8451, 8640, 9090, 9360, 9390, 9696, 10016, 10368, 10504, 10530, 10908, 11232, 11268, 11817, 12120, 12207, 12480, 12520, 12928, 12960, 13130, 13635, 14040, 14085, 14544, 14976, 15024, 15756, 16160, 16276, 16362, 16848, 16902, 17280, 18180, 18720, 18780, 19392, 19695, 20032, 20345, 21008, 21060, 21816, 22464, 22536, 23634, 24240, 24414, 24960, 25040, 25353, 25920, 26260, 27270, 28080, 28170, 29088, 30048, 31512, 31613, 32320, 32552, 32724, 33696, 33804, 35451, 36360, 36621, 37440, 37560, 38784, 39390, 40064, 40690, 40905, 42016, 42120, 42255, 43632, 44928, 45072, 47268, 48480, 48828, 50080, 50706, 51840, 52520, 54540, 56160, 56340, 58176, 59085, 60096, 61035, 63024, 63226, 64640, 65104, 65448, 67392, 67608, 70902, 72720, 73242, 74880, 75120, 78780, 81380, 81810, 84032, 84240, 84510, 87264, 90144, 94536, 94839, 96960, 97656, 100160, 101412, 105040, 106353, 109080, 109863, 112320, 112680, 116352, 118170, 120192, 122070, 126048, 126452, 126765, 130208, 130896, 134784, 135216, 141804, 145440, 146484, 150240, 157560, 158065, 162760, 163620, 168064, 168480, 169020, 174528, 177255, 180288, 183105, 189072, 189678, 193920, 195312, 200320, 202824, 210080, 212706, 218160, 219726, 224640, 225360, 236340, 244140, 252096, 252904, 253530, 260416, 261792, 270432, 283608, 284517, 290880, 292968, 300480, 315120, 316130, 325520, 327240, 329589, 336960, 338040, 349056, 354510, 360576, 366210, 378144, 379356, 390624, 405648, 410969, 420160, 425412, 436320, 439452, 450720, 472680, 474195, 488280, 504192, 505808, 507060, 520832, 523584, 531765, 540864, 549315, 567216, 569034, 581760, 585936, 600960, 630240, 632260, 651040, 654480, 659178, 673920, 676080, 709020, 732420, 756288, 758712, 781248, 811296, 821938, 840320, 850824, 853551, 872640, 878904, 901440, 945360, 948390, 976560, 1011616, 1014120, 1047168, 1063530, 1081728, 1098630, 1134432, 1138068, 1171872, 1232907, 1260480, 1264520, 1302080, 1308960, 1318356, 1352160, 1418040, 1422585, 1464840, 1512576, 1517424, 1562496, 1622592, 1643876, 1647945, 1701648, 1707102, 1745280, 1757808, 1802880, 1890720, 1896780, 1953120, 2023232, 2028240, 2054845, 2127060, 2197260, 2268864, 2276136, 2343744, 2465814, 2520960, 2529040, 2560653, 2604160, 2617920, 2636712, 2704320, 2836080, 2845170, 2929680, 3034848, 3245184, 3287752, 3295890, 3403296, 3414204, 3515616, 3698721, 3781440, 3793560, 3906240, 4046464, 4056480, 4109690, 4254120, 4267755, 4394520, 4537728, 4552272, 4687488, 4931628, 5058080, 5121306, 5235840, 5273424, 5408640, 5672160, 5690340, 5859360, 6069696, 6164535, 6575504, 6591780, 6806592, 6828408, 7031232, 7397442, 7562880, 7587120, 7812480, 8112960, 8219380, 8508240, 8535510, 8789040, 9104544, 9863256, 10116160, 10242612, 10546848, 11096163, 11344320, 11380680, 11718720, 12139392, 12329070, 12803265, 13151008, 13183560, 13613184, 13656816, 14062464, 14794884, 15174240, 16225920, 16438760, 17016480, 17071020, 17578080, 18209088, 18493605, 19726512, 20232320, 20485224, 21093696, 22192326, 22688640, 22761360, 23437440, 24658140, 25606530, 26302016, 26367120, 27313632, 29589768, 30348480, 32877520, 33288489, 34032960, 34142040, 35156160, 36418176, 36987210, 39453024, 40970448, 42187392, 44384652, 45522720, 49316280, 51213060, 52604032, 52734240, 54627264, 55480815, 59179536, 60696960, 65755040, 66576978, 68065920, 68284080, 70312320, 73974420, 78906048, 81940896, 88769304, 91045440, 98632560, 102426120, 105468480, 109254528, 110961630, 118359072, 131510080, 133153956, 136568160, 147948840, 157812096, 163881792, 166442445, 177538608, 182090880, 197265120, 204852240, 210936960, 221923260, 236718144, 263020160, 266307912, 273136320, 295897680, 327763584, 332884890, 355077216, 394530240, 409704480, 443846520, 473436288, 532615824, 546272640, 591795360, 665769780, 710154432, 789060480, 819408960, 887693040, 1065231648, 1183590720, 1331539560, 1420308864, 1638817920, 1775386080, 2130463296, 2367181440, 2663079120, 3550772160, 4260926592, 5326158240, 7101544320, 10652316480, 21304632960]

約数ペア:

[(1, 21304632960), (2, 10652316480), (3, 7101544320), (4, 5326158240), (5, 4260926592), (6, 3550772160), (8, 2663079120), (9, 2367181440), (10, 2130463296), (12, 1775386080), (13, 1638817920), (15, 1420308864), (16, 1331539560), (18, 1183590720), (20, 1065231648), (24, 887693040), (26, 819408960), (27, 789060480), (30, 710154432), (32, 665769780), (36, 591795360), (39, 546272640), (40, 532615824), (45, 473436288), (48, 443846520), (52, 409704480), (54, 394530240), (60, 355077216), (64, 332884890), (65, 327763584), (72, 295897680), (78, 273136320), (80, 266307912), (81, 263020160), (90, 236718144), (96, 221923260), (101, 210936960), (104, 204852240), (108, 197265120), (117, 182090880), (120, 177538608), (128, 166442445), (130, 163881792), (135, 157812096), (144, 147948840), (156, 136568160), (160, 133153956), (162, 131510080), (180, 118359072), (192, 110961630), (195, 109254528), (202, 105468480), (208, 102426120), (216, 98632560), (234, 91045440), (240, 88769304), (260, 81940896), (270, 78906048), (288, 73974420), (303, 70312320), (312, 68284080), (313, 68065920), (320, 66576978), (324, 65755040), (351, 60696960), (360, 59179536), (384, 55480815), (390, 54627264), (404, 52734240), (405, 52604032), (416, 51213060), (432, 49316280), (468, 45522720), (480, 44384652), (505, 42187392), (520, 40970448), (540, 39453024), (576, 36987210), (585, 36418176), (606, 35156160), (624, 34142040), (626, 34032960), (640, 33288489), (648, 32877520), (702, 30348480), (720, 29589768), (780, 27313632), (808, 26367120), (810, 26302016), (832, 25606530), (864, 24658140), (909, 23437440), (936, 22761360), (939, 22688640), (960, 22192326), (1010, 21093696), (1040, 20485224), (1053, 20232320), (1080, 19726512), (1152, 18493605), (1170, 18209088), (1212, 17578080), (1248, 17071020), (1252, 17016480), (1296, 16438760), (1313, 16225920), (1404, 15174240), (1440, 14794884), (1515, 14062464), (1560, 13656816), (1565, 13613184), (1616, 13183560), (1620, 13151008), (1664, 12803265), (1728, 12329070), (1755, 12139392), (1818, 11718720), (1872, 11380680), (1878, 11344320), (1920, 11096163), (2020, 10546848), (2080, 10242612), (2106, 10116160), (2160, 9863256), (2340, 9104544), (2424, 8789040), (2496, 8535510), (2504, 8508240), (2592, 8219380), (2626, 8112960), (2727, 7812480), (2808, 7587120), (2817, 7562880), (2880, 7397442), (3030, 7031232), (3120, 6828408), (3130, 6806592), (3232, 6591780), (3240, 6575504), (3456, 6164535), (3510, 6069696), (3636, 5859360), (3744, 5690340), (3756, 5672160), (3939, 5408640), (4040, 5273424), (4069, 5235840), (4160, 5121306), (4212, 5058080), (4320, 4931628), (4545, 4687488), (4680, 4552272), (4695, 4537728), (4848, 4394520), (4992, 4267755), (5008, 4254120), (5184, 4109690), (5252, 4056480), (5265, 4046464), (5454, 3906240), (5616, 3793560), (5634, 3781440), (5760, 3698721), (6060, 3515616), (6240, 3414204), (6260, 3403296), (6464, 3295890), (6480, 3287752), (6565, 3245184), (7020, 3034848), (7272, 2929680), (7488, 2845170), (7512, 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(25040, 850824), (25353, 840320), (25920, 821938), (26260, 811296), (27270, 781248), (28080, 758712), (28170, 756288), (29088, 732420), (30048, 709020), (31512, 676080), (31613, 673920), (32320, 659178), (32552, 654480), (32724, 651040), (33696, 632260), (33804, 630240), (35451, 600960), (36360, 585936), (36621, 581760), (37440, 569034), (37560, 567216), (38784, 549315), (39390, 540864), (40064, 531765), (40690, 523584), (40905, 520832), (42016, 507060), (42120, 505808), (42255, 504192), (43632, 488280), (44928, 474195), (45072, 472680), (47268, 450720), (48480, 439452), (48828, 436320), (50080, 425412), (50706, 420160), (51840, 410969), (52520, 405648), (54540, 390624), (56160, 379356), (56340, 378144), (58176, 366210), (59085, 360576), (60096, 354510), (61035, 349056), (63024, 338040), (63226, 336960), (64640, 329589), (65104, 327240), (65448, 325520), (67392, 316130), (67608, 315120), (70902, 300480), (72720, 292968), (73242, 290880), (74880, 284517), (75120, 283608), (78780, 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