2897334720

素因数分解:

$2^6\times 3^2\times 5^1\times 7^4\times {\mathrm{419}}^1$

素因数の和:470

約数の個数: 420

約数和(自身を含む): 11653616520

約数和(自身を除く): 8756281800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 140, 144, 147, 160, 168, 180, 192, 196, 210, 224, 240, 245, 252, 280, 288, 294, 315, 320, 336, 343, 360, 392, 419, 420, 441, 448, 480, 490, 504, 560, 576, 588, 630, 672, 686, 720, 735, 784, 838, 840, 882, 960, 980, 1008, 1029, 1120, 1176, 1257, 1260, 1344, 1372, 1440, 1470, 1568, 1676, 1680, 1715, 1764, 1960, 2016, 2058, 2095, 2205, 2240, 2352, 2401, 2514, 2520, 2744, 2880, 2933, 2940, 3087, 3136, 3352, 3360, 3430, 3528, 3771, 3920, 4032, 4116, 4190, 4410, 4704, 4802, 5028, 5040, 5145, 5488, 5866, 5880, 6174, 6285, 6704, 6720, 6860, 7056, 7203, 7542, 7840, 8232, 8380, 8799, 8820, 9408, 9604, 10056, 10080, 10290, 10976, 11732, 11760, 12005, 12348, 12570, 13408, 13720, 14112, 14406, 14665, 15084, 15435, 15680, 16464, 16760, 17598, 17640, 18855, 19208, 20112, 20160, 20531, 20580, 21609, 21952, 23464, 23520, 24010, 24696, 25140, 26397, 26816, 27440, 28224, 28812, 29330, 30168, 30870, 32928, 33520, 35196, 35280, 36015, 37710, 38416, 40224, 41062, 41160, 43218, 43995, 46928, 47040, 48020, 49392, 50280, 52794, 54880, 57624, 58660, 60336, 61593, 61740, 65856, 67040, 70392, 70560, 72030, 75420, 76832, 80448, 82124, 82320, 86436, 87990, 93856, 96040, 98784, 100560, 102655, 105588, 108045, 109760, 115248, 117320, 120672, 123186, 123480, 131985, 134080, 140784, 141120, 143717, 144060, 150840, 153664, 164248, 164640, 172872, 175980, 184779, 187712, 192080, 197568, 201120, 205310, 211176, 216090, 230496, 234640, 241344, 246372, 246960, 263970, 281568, 287434, 288120, 301680, 307965, 328496, 329280, 345744, 351960, 369558, 384160, 402240, 410620, 422352, 431151, 432180, 460992, 469280, 492744, 493920, 527940, 563136, 574868, 576240, 603360, 615930, 656992, 691488, 703920, 718585, 739116, 768320, 821240, 844704, 862302, 864360, 923895, 938560, 985488, 987840, 1006019, 1055880, 1149736, 1152480, 1206720, 1231860, 1293453, 1313984, 1382976, 1407840, 1437170, 1478232, 1642480, 1689408, 1724604, 1728720, 1847790, 1970976, 2012038, 2111760, 2155755, 2299472, 2304960, 2463720, 2586906, 2815680, 2874340, 2956464, 3018057, 3284960, 3449208, 3457440, 3695580, 3941952, 4024076, 4223520, 4311510, 4598944, 4927440, 5030095, 5173812, 5748680, 5912928, 6036114, 6467265, 6569920, 6898416, 6914880, 7391160, 8048152, 8447040, 8623020, 9054171, 9197888, 9854880, 10060190, 10347624, 11497360, 11825856, 12072228, 12934530, 13796832, 14782320, 15090285, 16096304, 17246040, 18108342, 19709760, 20120380, 20695248, 22994720, 24144456, 25869060, 27593664, 29564640, 30180570, 32192608, 34492080, 36216684, 40240760, 41390496, 45270855, 45989440, 48288912, 51738120, 59129280, 60361140, 64385216, 68984160, 72433368, 80481520, 82780992, 90541710, 96577824, 103476240, 120722280, 137968320, 144866736, 160963040, 181083420, 193155648, 206952480, 241444560, 289733472, 321926080, 362166840, 413904960, 482889120, 579466944, 724333680, 965778240, 1448667360, 2897334720]

約数ペア:

[(1, 2897334720), (2, 1448667360), (3, 965778240), (4, 724333680), (5, 579466944), (6, 482889120), (7, 413904960), (8, 362166840), (9, 321926080), (10, 289733472), (12, 241444560), (14, 206952480), (15, 193155648), (16, 181083420), (18, 160963040), (20, 144866736), (21, 137968320), (24, 120722280), (28, 103476240), (30, 96577824), (32, 90541710), (35, 82780992), (36, 80481520), (40, 72433368), (42, 68984160), (45, 64385216), (48, 60361140), (49, 59129280), (56, 51738120), (60, 48288912), (63, 45989440), (64, 45270855), (70, 41390496), (72, 40240760), (80, 36216684), (84, 34492080), (90, 32192608), (96, 30180570), (98, 29564640), (105, 27593664), (112, 25869060), (120, 24144456), (126, 22994720), (140, 20695248), (144, 20120380), (147, 19709760), (160, 18108342), (168, 17246040), (180, 16096304), (192, 15090285), (196, 14782320), (210, 13796832), (224, 12934530), (240, 12072228), (245, 11825856), (252, 11497360), (280, 10347624), (288, 10060190), (294, 9854880), (315, 9197888), (320, 9054171), (336, 8623020), (343, 8447040), (360, 8048152), (392, 7391160), (419, 6914880), (420, 6898416), (441, 6569920), (448, 6467265), (480, 6036114), (490, 5912928), (504, 5748680), (560, 5173812), (576, 5030095), (588, 4927440), (630, 4598944), (672, 4311510), (686, 4223520), (720, 4024076), (735, 3941952), (784, 3695580), (838, 3457440), (840, 3449208), (882, 3284960), (960, 3018057), (980, 2956464), (1008, 2874340), (1029, 2815680), (1120, 2586906), (1176, 2463720), (1257, 2304960), (1260, 2299472), (1344, 2155755), (1372, 2111760), (1440, 2012038), (1470, 1970976), (1568, 1847790), (1676, 1728720), (1680, 1724604), (1715, 1689408), (1764, 1642480), (1960, 1478232), (2016, 1437170), (2058, 1407840), (2095, 1382976), (2205, 1313984), (2240, 1293453), (2352, 1231860), (2401, 1206720), (2514, 1152480), (2520, 1149736), (2744, 1055880), (2880, 1006019), (2933, 987840), (2940, 985488), (3087, 938560), (3136, 923895), (3352, 864360), (3360, 862302), (3430, 844704), (3528, 821240), (3771, 768320), (3920, 739116), (4032, 718585), (4116, 703920), (4190, 691488), (4410, 656992), (4704, 615930), (4802, 603360), (5028, 576240), (5040, 574868), (5145, 563136), (5488, 527940), (5866, 493920), (5880, 492744), (6174, 469280), (6285, 460992), (6704, 432180), (6720, 431151), (6860, 422352), (7056, 410620), (7203, 402240), (7542, 384160), (7840, 369558), (8232, 351960), (8380, 345744), (8799, 329280), (8820, 328496), (9408, 307965), (9604, 301680), (10056, 288120), (10080, 287434), (10290, 281568), (10976, 263970), (11732, 246960), (11760, 246372), (12005, 241344), (12348, 234640), (12570, 230496), (13408, 216090), (13720, 211176), (14112, 205310), (14406, 201120), (14665, 197568), (15084, 192080), (15435, 187712), (15680, 184779), (16464, 175980), (16760, 172872), (17598, 164640), (17640, 164248), (18855, 153664), (19208, 150840), (20112, 144060), (20160, 143717), (20531, 141120), (20580, 140784), (21609, 134080), (21952, 131985), (23464, 123480), (23520, 123186), (24010, 120672), (24696, 117320), (25140, 115248), (26397, 109760), (26816, 108045), (27440, 105588), (28224, 102655), (28812, 100560), (29330, 98784), (30168, 96040), (30870, 93856), (32928, 87990), (33520, 86436), (35196, 82320), (35280, 82124), (36015, 80448), (37710, 76832), (38416, 75420), (40224, 72030), (41062, 70560), (41160, 70392), (43218, 67040), (43995, 65856), (46928, 61740), (47040, 61593), (48020, 60336), (49392, 58660), (50280, 57624), (52794, 54880)]