21223036800

素因数分解:

$2^7\times 3^5\times 5^2\times 7^2\times {\mathrm{557}}^1$

素因数の和:610

約数の個数: 864

約数和(自身を含む): 91519220520

約数和(自身を除く): 70296183720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 50, 54, 56, 60, 63, 64, 70, 72, 75, 80, 81, 84, 90, 96, 98, 100, 105, 108, 112, 120, 126, 128, 135, 140, 144, 147, 150, 160, 162, 168, 175, 180, 189, 192, 196, 200, 210, 216, 224, 225, 240, 243, 245, 252, 270, 280, 288, 294, 300, 315, 320, 324, 336, 350, 360, 378, 384, 392, 400, 405, 420, 432, 441, 448, 450, 480, 486, 490, 504, 525, 540, 557, 560, 567, 576, 588, 600, 630, 640, 648, 672, 675, 700, 720, 735, 756, 784, 800, 810, 840, 864, 882, 896, 900, 945, 960, 972, 980, 1008, 1050, 1080, 1114, 1120, 1134, 1152, 1176, 1200, 1215, 1225, 1260, 1296, 1323, 1344, 1350, 1400, 1440, 1470, 1512, 1568, 1575, 1600, 1620, 1671, 1680, 1701, 1728, 1764, 1800, 1890, 1920, 1944, 1960, 2016, 2025, 2100, 2160, 2205, 2228, 2240, 2268, 2352, 2400, 2430, 2450, 2520, 2592, 2646, 2688, 2700, 2785, 2800, 2835, 2880, 2940, 3024, 3136, 3150, 3200, 3240, 3342, 3360, 3402, 3456, 3528, 3600, 3675, 3780, 3888, 3899, 3920, 3969, 4032, 4050, 4200, 4320, 4410, 4456, 4480, 4536, 4704, 4725, 4800, 4860, 4900, 5013, 5040, 5184, 5292, 5400, 5570, 5600, 5670, 5760, 5880, 6048, 6075, 6272, 6300, 6480, 6615, 6684, 6720, 6804, 7056, 7200, 7350, 7560, 7776, 7798, 7840, 7938, 8064, 8100, 8355, 8400, 8505, 8640, 8820, 8912, 9072, 9408, 9450, 9600, 9720, 9800, 10026, 10080, 10368, 10584, 10800, 11025, 11140, 11200, 11340, 11697, 11760, 11907, 12096, 12150, 12600, 12960, 13230, 13368, 13440, 13608, 13925, 14112, 14175, 14400, 14700, 15039, 15120, 15552, 15596, 15680, 15876, 16200, 16710, 16800, 17010, 17280, 17640, 17824, 18144, 18816, 18900, 19440, 19495, 19600, 19845, 20052, 20160, 21168, 21600, 22050, 22280, 22400, 22680, 23394, 23520, 23814, 24192, 24300, 25065, 25200, 25920, 26460, 26736, 27216, 27293, 27850, 28224, 28350, 28800, 29400, 30078, 30240, 31104, 31192, 31360, 31752, 32400, 33075, 33420, 33600, 34020, 35091, 35280, 35648, 36288, 37800, 38880, 38990, 39200, 39690, 40104, 40320, 41775, 42336, 42525, 43200, 44100, 44560, 45117, 45360, 46788, 47040, 47628, 48600, 50130, 50400, 51840, 52920, 53472, 54432, 54586, 55700, 56448, 56700, 58485, 58800, 59535, 60156, 60480, 62384, 63504, 64800, 66150, 66840, 67200, 68040, 70182, 70560, 71296, 72576, 75195, 75600, 77760, 77980, 78400, 79380, 80208, 81879, 83550, 84672, 85050, 86400, 88200, 89120, 90234, 90720, 93576, 94080, 95256, 97200, 97475, 99225, 100260, 100800, 105273, 105840, 106944, 108864, 109172, 111400, 113400, 116970, 117600, 119070, 120312, 120960, 124768, 125325, 127008, 129600, 132300, 133680, 135351, 136080, 136465, 140364, 141120, 150390, 151200, 155520, 155960, 156800, 158760, 160416, 163758, 167100, 169344, 170100, 175455, 176400, 178240, 180468, 181440, 187152, 190512, 194400, 194950, 198450, 200520, 201600, 210546, 211680, 213888, 217728, 218344, 222800, 225585, 226800, 233940, 235200, 238140, 240624, 245637, 249536, 250650, 254016, 259200, 264600, 267360, 270702, 272160, 272930, 280728, 282240, 292425, 297675, 300780, 302400, 311920, 315819, 317520, 320832, 327516, 334200, 340200, 350910, 352800, 356480, 360936, 362880, 374304, 375975, 381024, 388800, 389900, 396900, 401040, 409395, 421092, 423360, 436688, 445600, 451170, 453600, 467880, 470400, 476280, 481248, 491274, 499072, 501300, 508032, 526365, 529200, 534720, 541404, 544320, 545860, 561456, 584850, 595350, 601560, 604800, 623840, 631638, 635040, 641664, 655032, 668400, 676755, 680400, 682325, 701820, 705600, 721872, 736911, 748608, 751950, 762048, 777600, 779800, 793800, 802080, 818790, 842184, 846720, 873376, 877275, 891200, 902340, 907200, 935760, 947457, 952560, 962496, 982548, 1002600, 1052730, 1058400, 1069440, 1082808, 1088640, 1091720, 1122912, 1127925, 1169700, 1190700, 1203120, 1228185, 1247680, 1263276, 1270080, 1310064, 1336800, 1353510, 1360800, 1364650, 1403640, 1411200, 1443744, 1473822, 1497216, 1503900, 1524096, 1559600, 1579095, 1587600, 1604160, 1637580, 1684368, 1746752, 1754550, 1782400, 1804680, 1814400, 1871520, 1894914, 1905120, 1924992, 1965096, 2005200, 2046975, 2105460, 2116800, 2165616, 2183440, 2210733, 2245824, 2255850, 2339400, 2381400, 2406240, 2456370, 2495360, 2526552, 2540160, 2620128, 2631825, 2673600, 2707020, 2721600, 2729300, 2807280, 2887488, 2947644, 3007800, 3119200, 3158190, 3175200, 3208320, 3275160, 3368736, 3383775, 3493504, 3509100, 3609360, 3684555, 3743040, 3789828, 3810240, 3930192, 4010400, 4093950, 4210920, 4233600, 4331232, 4366880, 4421466, 4491648, 4511700, 4678800, 4737285, 4762800, 4812480, 4912740, 5053104, 5240256, 5263650, 5347200, 5414040, 5443200, 5458600, 5614560, 5774976, 5895288, 6015600, 6140925, 6238400, 6316380, 6350400, 6550320, 6632199, 6737472, 6767550, 7018200, 7218720, 7369110, 7486080, 7579656, 7620480, 7860384, 7895475, 8020800, 8187900, 8421840, 8662464, 8733760, 8842932, 9023400, 9357600, 9474570, 9525600, 9624960, 9825480, 10106208, 10480512, 10527300, 10828080, 10917200, 11053665, 11229120, 11790576, 12031200, 12281850, 12476800, 12632760, 12700800, 13100640, 13264398, 13474944, 13535100, 14036400, 14437440, 14738220, 15159312, 15720768, 15790950, 16041600, 16375800, 16843680, 17324928, 17467520, 17685864, 18046800, 18422775, 18715200, 18949140, 19051200, 19650960, 20212416, 21054600, 21656160, 21834400, 22107330, 22458240, 23581152, 23686425, 24062400, 24563700, 25265520, 26201280, 26528796, 27070200, 28072800, 28874880, 29476440, 30318624, 31441536, 31581900, 32751600, 33160995, 33687360, 35371728, 36093600, 36845550, 37430400, 37898280, 38102400, 39301920, 40424832, 42109200, 43312320, 43668800, 44214660, 47162304, 47372850, 48124800, 49127400, 50531040, 52402560, 53057592, 54140400, 55268325, 56145600, 58952880, 60637248, 63163800, 65503200, 66321990, 67374720, 70743456, 72187200, 73691100, 75796560, 78603840, 84218400, 86624640, 87337600, 88429320, 94324608, 94745700, 98254800, 101062080, 106115184, 108280800, 110536650, 112291200, 117905760, 121274496, 126327600, 131006400, 132643980, 141486912, 144374400, 147382200, 151593120, 157207680, 165804975, 168436800, 176858640, 189491400, 196509600, 202124160, 212230368, 216561600, 221073300, 235811520, 252655200, 262012800, 265287960, 282973824, 294764400, 303186240, 331609950, 336873600, 353717280, 378982800, 393019200, 424460736, 433123200, 442146600, 471623040, 505310400, 530575920, 589528800, 606372480, 663219900, 707434560, 757965600, 786038400, 848921472, 884293200, 1010620800, 1061151840, 1179057600, 1326439800, 1414869120, 1515931200, 1768586400, 2122303680, 2358115200, 2652879600, 3031862400, 3537172800, 4244607360, 5305759200, 7074345600, 10611518400, 21223036800]

約数ペア:

[(1, 21223036800), (2, 10611518400), (3, 7074345600), (4, 5305759200), (5, 4244607360), (6, 3537172800), (7, 3031862400), (8, 2652879600), (9, 2358115200), (10, 2122303680), (12, 1768586400), (14, 1515931200), (15, 1414869120), (16, 1326439800), (18, 1179057600), (20, 1061151840), (21, 1010620800), (24, 884293200), (25, 848921472), (27, 786038400), (28, 757965600), (30, 707434560), (32, 663219900), (35, 606372480), (36, 589528800), (40, 530575920), (42, 505310400), (45, 471623040), (48, 442146600), (49, 433123200), (50, 424460736), (54, 393019200), (56, 378982800), (60, 353717280), (63, 336873600), (64, 331609950), (70, 303186240), (72, 294764400), (75, 282973824), (80, 265287960), (81, 262012800), (84, 252655200), (90, 235811520), (96, 221073300), (98, 216561600), (100, 212230368), (105, 202124160), (108, 196509600), (112, 189491400), (120, 176858640), (126, 168436800), (128, 165804975), (135, 157207680), (140, 151593120), (144, 147382200), (147, 144374400), (150, 141486912), (160, 132643980), (162, 131006400), (168, 126327600), (175, 121274496), (180, 117905760), (189, 112291200), (192, 110536650), (196, 108280800), (200, 106115184), (210, 101062080), (216, 98254800), (224, 94745700), (225, 94324608), (240, 88429320), (243, 87337600), (245, 86624640), (252, 84218400), (270, 78603840), (280, 75796560), (288, 73691100), (294, 72187200), (300, 70743456), (315, 67374720), (320, 66321990), (324, 65503200), (336, 63163800), (350, 60637248), (360, 58952880), (378, 56145600), (384, 55268325), (392, 54140400), (400, 53057592), (405, 52402560), (420, 50531040), (432, 49127400), (441, 48124800), (448, 47372850), (450, 47162304), (480, 44214660), (486, 43668800), (490, 43312320), (504, 42109200), (525, 40424832), (540, 39301920), (557, 38102400), (560, 37898280), (567, 37430400), (576, 36845550), (588, 36093600), (600, 35371728), (630, 33687360), (640, 33160995), (648, 32751600), (672, 31581900), (675, 31441536), (700, 30318624), (720, 29476440), (735, 28874880), (756, 28072800), (784, 27070200), (800, 26528796), (810, 26201280), (840, 25265520), (864, 24563700), (882, 24062400), (896, 23686425), (900, 23581152), (945, 22458240), (960, 22107330), (972, 21834400), (980, 21656160), (1008, 21054600), (1050, 20212416), (1080, 19650960), (1114, 19051200), (1120, 18949140), (1134, 18715200), (1152, 18422775), (1176, 18046800), (1200, 17685864), (1215, 17467520), (1225, 17324928), (1260, 16843680), (1296, 16375800), (1323, 16041600), (1344, 15790950), (1350, 15720768), (1400, 15159312), (1440, 14738220), (1470, 14437440), (1512, 14036400), (1568, 13535100), (1575, 13474944), (1600, 13264398), (1620, 13100640), (1671, 12700800), (1680, 12632760), (1701, 12476800), (1728, 12281850), (1764, 12031200), (1800, 11790576), (1890, 11229120), (1920, 11053665), (1944, 10917200), (1960, 10828080), (2016, 10527300), (2025, 10480512), (2100, 10106208), (2160, 9825480), (2205, 9624960), (2228, 9525600), (2240, 9474570), (2268, 9357600), (2352, 9023400), (2400, 8842932), (2430, 8733760), (2450, 8662464), (2520, 8421840), (2592, 8187900), (2646, 8020800), (2688, 7895475), (2700, 7860384), (2785, 7620480), (2800, 7579656), (2835, 7486080), (2880, 7369110), (2940, 7218720), (3024, 7018200), (3136, 6767550), (3150, 6737472), (3200, 6632199), (3240, 6550320), (3342, 6350400), (3360, 6316380), (3402, 6238400), (3456, 6140925), (3528, 6015600), (3600, 5895288), (3675, 5774976), (3780, 5614560), (3888, 5458600), (3899, 5443200), (3920, 5414040), (3969, 5347200), (4032, 5263650), (4050, 5240256), (4200, 5053104), (4320, 4912740), (4410, 4812480), (4456, 4762800), (4480, 4737285), (4536, 4678800), (4704, 4511700), (4725, 4491648), (4800, 4421466), (4860, 4366880), (4900, 4331232), (5013, 4233600), (5040, 4210920), (5184, 4093950), (5292, 4010400), (5400, 3930192), (5570, 3810240), (5600, 3789828), (5670, 3743040), (5760, 3684555), (5880, 3609360), (6048, 3509100), (6075, 3493504), (6272, 3383775), (6300, 3368736), (6480, 3275160), (6615, 3208320), (6684, 3175200), (6720, 3158190), (6804, 3119200), (7056, 3007800), (7200, 2947644), (7350, 2887488), (7560, 2807280), (7776, 2729300), (7798, 2721600), (7840, 2707020), (7938, 2673600), (8064, 2631825), (8100, 2620128), (8355, 2540160), (8400, 2526552), (8505, 2495360), (8640, 2456370), (8820, 2406240), (8912, 2381400), (9072, 2339400), (9408, 2255850), (9450, 2245824), (9600, 2210733), (9720, 2183440), (9800, 2165616), (10026, 2116800), (10080, 2105460), (10368, 2046975), (10584, 2005200), (10800, 1965096), (11025, 1924992), (11140, 1905120), (11200, 1894914), (11340, 1871520), (11697, 1814400), (11760, 1804680), (11907, 1782400), (12096, 1754550), (12150, 1746752), (12600, 1684368), (12960, 1637580), (13230, 1604160), (13368, 1587600), (13440, 1579095), (13608, 1559600), (13925, 1524096), (14112, 1503900), (14175, 1497216), (14400, 1473822), (14700, 1443744), (15039, 1411200), (15120, 1403640), (15552, 1364650), (15596, 1360800), (15680, 1353510), (15876, 1336800), (16200, 1310064), (16710, 1270080), (16800, 1263276), (17010, 1247680), (17280, 1228185), (17640, 1203120), (17824, 1190700), (18144, 1169700), (18816, 1127925), (18900, 1122912), (19440, 1091720), (19495, 1088640), (19600, 1082808), (19845, 1069440), (20052, 1058400), (20160, 1052730), (21168, 1002600), (21600, 982548), (22050, 962496), (22280, 952560), (22400, 947457), (22680, 935760), (23394, 907200), (23520, 902340), (23814, 891200), (24192, 877275), (24300, 873376), (25065, 846720), (25200, 842184), (25920, 818790), (26460, 802080), (26736, 793800), (27216, 779800), (27293, 777600), (27850, 762048), (28224, 751950), (28350, 748608), (28800, 736911), (29400, 721872), (30078, 705600), (30240, 701820), (31104, 682325), (31192, 680400), (31360, 676755), (31752, 668400), (32400, 655032), (33075, 641664), (33420, 635040), (33600, 631638), (34020, 623840), (35091, 604800), (35280, 601560), (35648, 595350), (36288, 584850), (37800, 561456), (38880, 545860), (38990, 544320), (39200, 541404), (39690, 534720), (40104, 529200), (40320, 526365), (41775, 508032), (42336, 501300), (42525, 499072), (43200, 491274), (44100, 481248), (44560, 476280), (45117, 470400), (45360, 467880), (46788, 453600), (47040, 451170), (47628, 445600), (48600, 436688), (50130, 423360), (50400, 421092), (51840, 409395), (52920, 401040), (53472, 396900), (54432, 389900), (54586, 388800), (55700, 381024), (56448, 375975), (56700, 374304), (58485, 362880), (58800, 360936), (59535, 356480), (60156, 352800), (60480, 350910), (62384, 340200), (63504, 334200), (64800, 327516), (66150, 320832), (66840, 317520), (67200, 315819), (68040, 311920), (70182, 302400), (70560, 300780), (71296, 297675), (72576, 292425), (75195, 282240), (75600, 280728), (77760, 272930), (77980, 272160), (78400, 270702), (79380, 267360), (80208, 264600), (81879, 259200), (83550, 254016), (84672, 250650), (85050, 249536), (86400, 245637), (88200, 240624), (89120, 238140), (90234, 235200), (90720, 233940), (93576, 226800), (94080, 225585), (95256, 222800), (97200, 218344), (97475, 217728), (99225, 213888), (100260, 211680), (100800, 210546), (105273, 201600), (105840, 200520), (106944, 198450), (108864, 194950), (109172, 194400), (111400, 190512), (113400, 187152), (116970, 181440), (117600, 180468), (119070, 178240), (120312, 176400), (120960, 175455), (124768, 170100), (125325, 169344), (127008, 167100), (129600, 163758), (132300, 160416), (133680, 158760), (135351, 156800), (136080, 155960), (136465, 155520), (140364, 151200), (141120, 150390)]