21596921280

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{21991}}^1$

素因数の和:22056

約数の個数: 336

約数和(自身を含む): 83655456768

約数和(自身を除く): 62058535488

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 31, 32, 33, 36, 40, 44, 45, 48, 55, 60, 62, 64, 66, 72, 80, 88, 90, 93, 96, 99, 110, 120, 124, 132, 144, 155, 160, 165, 176, 180, 186, 192, 198, 220, 240, 248, 264, 279, 288, 310, 320, 330, 341, 352, 360, 372, 396, 440, 465, 480, 495, 496, 528, 558, 576, 620, 660, 682, 704, 720, 744, 792, 880, 930, 960, 990, 992, 1023, 1056, 1116, 1240, 1320, 1364, 1395, 1440, 1488, 1584, 1705, 1760, 1860, 1980, 1984, 2046, 2112, 2232, 2480, 2640, 2728, 2790, 2880, 2976, 3069, 3168, 3410, 3520, 3720, 3960, 4092, 4464, 4960, 5115, 5280, 5456, 5580, 5952, 6138, 6336, 6820, 7440, 7920, 8184, 8928, 9920, 10230, 10560, 10912, 11160, 12276, 13640, 14880, 15345, 15840, 16368, 17856, 20460, 21824, 21991, 22320, 24552, 27280, 29760, 30690, 31680, 32736, 40920, 43982, 44640, 49104, 54560, 61380, 65472, 65973, 81840, 87964, 89280, 98208, 109120, 109955, 122760, 131946, 163680, 175928, 196416, 197919, 219910, 241901, 245520, 263892, 327360, 329865, 351856, 395838, 439820, 483802, 491040, 527784, 659730, 681721, 703712, 725703, 791676, 879640, 967604, 982080, 989595, 1055568, 1209505, 1319460, 1363442, 1407424, 1451406, 1583352, 1759280, 1935208, 1979190, 2045163, 2111136, 2177109, 2419010, 2638920, 2726884, 2902812, 3166704, 3408605, 3518560, 3628515, 3870416, 3958380, 4090326, 4222272, 4354218, 4838020, 5277840, 5453768, 5805624, 6135489, 6333408, 6817210, 7037120, 7257030, 7498931, 7740832, 7916760, 8180652, 8708436, 9676040, 10225815, 10555680, 10885545, 10907536, 11611248, 12270978, 12666816, 13634420, 14514060, 14997862, 15481664, 15833520, 16361304, 17416872, 19352080, 20451630, 21111360, 21771090, 21815072, 22496793, 23222496, 24541956, 27268840, 29028120, 29995724, 30677445, 31667040, 32722608, 34833744, 37494655, 38704160, 40903260, 43542180, 43630144, 44993586, 46444992, 49083912, 54537680, 58056240, 59991448, 61354890, 63334080, 65445216, 67490379, 69667488, 74989310, 77408320, 81806520, 87084360, 89987172, 98167824, 109075360, 112483965, 116112480, 119982896, 122709780, 130890432, 134980758, 139334976, 149978620, 163613040, 174168720, 179974344, 196335648, 218150720, 224967930, 232224960, 239965792, 245419560, 269961516, 299957240, 327226080, 337451895, 348337440, 359948688, 392671296, 449935860, 479931584, 490839120, 539923032, 599914480, 654452160, 674903790, 696674880, 719897376, 899871720, 981678240, 1079846064, 1199828960, 1349807580, 1439794752, 1799743440, 1963356480, 2159692128, 2399657920, 2699615160, 3599486880, 4319384256, 5399230320, 7198973760, 10798460640, 21596921280]

約数ペア:

[(1, 21596921280), (2, 10798460640), (3, 7198973760), (4, 5399230320), (5, 4319384256), (6, 3599486880), (8, 2699615160), (9, 2399657920), (10, 2159692128), (11, 1963356480), (12, 1799743440), (15, 1439794752), (16, 1349807580), (18, 1199828960), (20, 1079846064), (22, 981678240), (24, 899871720), (30, 719897376), (31, 696674880), (32, 674903790), (33, 654452160), (36, 599914480), (40, 539923032), (44, 490839120), (45, 479931584), (48, 449935860), (55, 392671296), (60, 359948688), (62, 348337440), (64, 337451895), (66, 327226080), (72, 299957240), (80, 269961516), (88, 245419560), (90, 239965792), (93, 232224960), (96, 224967930), (99, 218150720), (110, 196335648), (120, 179974344), (124, 174168720), (132, 163613040), (144, 149978620), (155, 139334976), (160, 134980758), (165, 130890432), (176, 122709780), (180, 119982896), (186, 116112480), (192, 112483965), (198, 109075360), (220, 98167824), (240, 89987172), (248, 87084360), (264, 81806520), (279, 77408320), (288, 74989310), (310, 69667488), (320, 67490379), (330, 65445216), (341, 63334080), (352, 61354890), (360, 59991448), (372, 58056240), (396, 54537680), (440, 49083912), (465, 46444992), (480, 44993586), (495, 43630144), (496, 43542180), (528, 40903260), (558, 38704160), (576, 37494655), (620, 34833744), (660, 32722608), (682, 31667040), (704, 30677445), (720, 29995724), (744, 29028120), (792, 27268840), (880, 24541956), (930, 23222496), (960, 22496793), (990, 21815072), (992, 21771090), (1023, 21111360), (1056, 20451630), (1116, 19352080), (1240, 17416872), (1320, 16361304), (1364, 15833520), (1395, 15481664), (1440, 14997862), (1488, 14514060), (1584, 13634420), (1705, 12666816), (1760, 12270978), (1860, 11611248), (1980, 10907536), (1984, 10885545), (2046, 10555680), (2112, 10225815), (2232, 9676040), (2480, 8708436), (2640, 8180652), (2728, 7916760), (2790, 7740832), (2880, 7498931), (2976, 7257030), (3069, 7037120), (3168, 6817210), (3410, 6333408), (3520, 6135489), (3720, 5805624), (3960, 5453768), (4092, 5277840), (4464, 4838020), (4960, 4354218), (5115, 4222272), (5280, 4090326), (5456, 3958380), (5580, 3870416), (5952, 3628515), (6138, 3518560), (6336, 3408605), (6820, 3166704), (7440, 2902812), (7920, 2726884), (8184, 2638920), (8928, 2419010), (9920, 2177109), (10230, 2111136), (10560, 2045163), (10912, 1979190), (11160, 1935208), (12276, 1759280), (13640, 1583352), (14880, 1451406), (15345, 1407424), (15840, 1363442), (16368, 1319460), (17856, 1209505), (20460, 1055568), (21824, 989595), (21991, 982080), (22320, 967604), (24552, 879640), (27280, 791676), (29760, 725703), (30690, 703712), (31680, 681721), (32736, 659730), (40920, 527784), (43982, 491040), (44640, 483802), (49104, 439820), (54560, 395838), (61380, 351856), (65472, 329865), (65973, 327360), (81840, 263892), (87964, 245520), (89280, 241901), (98208, 219910), (109120, 197919), (109955, 196416), (122760, 175928), (131946, 163680)]