21452189760

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{659}}^1$

素因数の和:898

約数の個数: 336

約数和(自身を含む): 75317299200

約数和(自身を除く): 53865109440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 89, 90, 96, 120, 127, 144, 160, 178, 180, 192, 240, 254, 267, 288, 320, 356, 360, 381, 445, 480, 508, 534, 576, 635, 659, 712, 720, 762, 801, 890, 960, 1016, 1068, 1143, 1270, 1318, 1335, 1424, 1440, 1524, 1602, 1780, 1905, 1977, 2032, 2136, 2286, 2540, 2636, 2670, 2848, 2880, 3048, 3204, 3295, 3560, 3810, 3954, 4005, 4064, 4272, 4572, 5080, 5272, 5340, 5696, 5715, 5931, 6096, 6408, 6590, 7120, 7620, 7908, 8010, 8128, 8544, 9144, 9885, 10160, 10544, 10680, 11303, 11430, 11862, 12192, 12816, 13180, 14240, 15240, 15816, 16020, 17088, 18288, 19770, 20320, 21088, 21360, 22606, 22860, 23724, 24384, 25632, 26360, 28480, 29655, 30480, 31632, 32040, 33909, 36576, 39540, 40640, 42176, 42720, 45212, 45720, 47448, 51264, 52720, 56515, 58651, 59310, 60960, 63264, 64080, 67818, 73152, 79080, 83693, 85440, 90424, 91440, 94896, 101727, 105440, 113030, 117302, 118620, 121920, 126528, 128160, 135636, 158160, 167386, 169545, 175953, 180848, 182880, 189792, 203454, 210880, 226060, 234604, 237240, 251079, 256320, 271272, 293255, 316320, 334772, 339090, 351906, 361696, 365760, 379584, 406908, 418465, 452120, 469208, 474480, 502158, 508635, 527859, 542544, 586510, 632640, 669544, 678180, 703812, 723392, 753237, 813816, 836930, 879765, 904240, 938416, 948960, 1004316, 1017270, 1055718, 1085088, 1173020, 1255395, 1339088, 1356360, 1407624, 1506474, 1627632, 1673860, 1759530, 1808480, 1876832, 1897920, 2008632, 2034540, 2111436, 2170176, 2346040, 2510790, 2639295, 2678176, 2712720, 2815248, 3012948, 3255264, 3347720, 3519060, 3616960, 3753664, 3766185, 4017264, 4069080, 4222872, 4692080, 5021580, 5278590, 5356352, 5425440, 5630496, 6025896, 6510528, 6695440, 7038120, 7448677, 7532370, 8034528, 8138160, 8445744, 9384160, 10043160, 10557180, 10850880, 11260992, 12051792, 13390880, 14076240, 14897354, 15064740, 16069056, 16276320, 16891488, 18768320, 20086320, 21114360, 22346031, 24103584, 26781760, 28152480, 29794708, 30129480, 32552640, 33782976, 37243385, 40172640, 42228720, 44692062, 48207168, 56304960, 59589416, 60258960, 67038093, 74486770, 80345280, 84457440, 89384124, 111730155, 119178832, 120517920, 134076186, 148973540, 168914880, 178768248, 223460310, 238357664, 241035840, 268152372, 297947080, 335190465, 357536496, 446920620, 476715328, 536304744, 595894160, 670380930, 715072992, 893841240, 1072609488, 1191788320, 1340761860, 1430145984, 1787682480, 2145218976, 2383576640, 2681523720, 3575364960, 4290437952, 5363047440, 7150729920, 10726094880, 21452189760]

約数ペア:

[(1, 21452189760), (2, 10726094880), (3, 7150729920), (4, 5363047440), (5, 4290437952), (6, 3575364960), (8, 2681523720), (9, 2383576640), (10, 2145218976), (12, 1787682480), (15, 1430145984), (16, 1340761860), (18, 1191788320), (20, 1072609488), (24, 893841240), (30, 715072992), (32, 670380930), (36, 595894160), (40, 536304744), (45, 476715328), (48, 446920620), (60, 357536496), (64, 335190465), (72, 297947080), (80, 268152372), (89, 241035840), (90, 238357664), (96, 223460310), (120, 178768248), (127, 168914880), (144, 148973540), (160, 134076186), (178, 120517920), (180, 119178832), (192, 111730155), (240, 89384124), (254, 84457440), (267, 80345280), (288, 74486770), (320, 67038093), (356, 60258960), (360, 59589416), (381, 56304960), (445, 48207168), (480, 44692062), (508, 42228720), (534, 40172640), (576, 37243385), (635, 33782976), (659, 32552640), (712, 30129480), (720, 29794708), (762, 28152480), (801, 26781760), (890, 24103584), (960, 22346031), (1016, 21114360), (1068, 20086320), (1143, 18768320), (1270, 16891488), (1318, 16276320), (1335, 16069056), (1424, 15064740), (1440, 14897354), (1524, 14076240), (1602, 13390880), (1780, 12051792), (1905, 11260992), (1977, 10850880), (2032, 10557180), (2136, 10043160), (2286, 9384160), (2540, 8445744), (2636, 8138160), (2670, 8034528), (2848, 7532370), (2880, 7448677), (3048, 7038120), (3204, 6695440), (3295, 6510528), (3560, 6025896), (3810, 5630496), (3954, 5425440), (4005, 5356352), (4064, 5278590), (4272, 5021580), (4572, 4692080), (5080, 4222872), (5272, 4069080), (5340, 4017264), (5696, 3766185), (5715, 3753664), (5931, 3616960), (6096, 3519060), (6408, 3347720), (6590, 3255264), (7120, 3012948), (7620, 2815248), (7908, 2712720), (8010, 2678176), (8128, 2639295), (8544, 2510790), (9144, 2346040), (9885, 2170176), (10160, 2111436), (10544, 2034540), (10680, 2008632), (11303, 1897920), (11430, 1876832), (11862, 1808480), (12192, 1759530), (12816, 1673860), (13180, 1627632), (14240, 1506474), (15240, 1407624), (15816, 1356360), (16020, 1339088), (17088, 1255395), (18288, 1173020), (19770, 1085088), (20320, 1055718), (21088, 1017270), (21360, 1004316), (22606, 948960), (22860, 938416), (23724, 904240), (24384, 879765), (25632, 836930), (26360, 813816), (28480, 753237), (29655, 723392), (30480, 703812), (31632, 678180), (32040, 669544), (33909, 632640), (36576, 586510), (39540, 542544), (40640, 527859), (42176, 508635), (42720, 502158), (45212, 474480), (45720, 469208), (47448, 452120), (51264, 418465), (52720, 406908), (56515, 379584), (58651, 365760), (59310, 361696), (60960, 351906), (63264, 339090), (64080, 334772), (67818, 316320), (73152, 293255), (79080, 271272), (83693, 256320), (85440, 251079), (90424, 237240), (91440, 234604), (94896, 226060), (101727, 210880), (105440, 203454), (113030, 189792), (117302, 182880), (118620, 180848), (121920, 175953), (126528, 169545), (128160, 167386), (135636, 158160)]