4978542240

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{3889}}^1$

素因数の和:4044

約数の個数: 288

約数和(自身を含む): 19574231040

約数和(自身を除く): 14595688800

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, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 127, 140, 144, 160, 168, 180, 210, 224, 240, 252, 254, 280, 288, 315, 336, 360, 381, 420, 480, 504, 508, 560, 630, 635, 672, 720, 762, 840, 889, 1008, 1016, 1120, 1143, 1260, 1270, 1440, 1524, 1680, 1778, 1905, 2016, 2032, 2286, 2520, 2540, 2667, 3048, 3360, 3556, 3810, 3889, 4064, 4445, 4572, 5040, 5080, 5334, 5715, 6096, 7112, 7620, 7778, 8001, 8890, 9144, 10080, 10160, 10668, 11430, 11667, 12192, 13335, 14224, 15240, 15556, 16002, 17780, 18288, 19445, 20320, 21336, 22860, 23334, 26670, 27223, 28448, 30480, 31112, 32004, 35001, 35560, 36576, 38890, 40005, 42672, 45720, 46668, 53340, 54446, 58335, 60960, 62224, 64008, 70002, 71120, 77780, 80010, 81669, 85344, 91440, 93336, 106680, 108892, 116670, 124448, 128016, 136115, 140004, 142240, 155560, 160020, 163338, 175005, 182880, 186672, 213360, 217784, 233340, 245007, 256032, 272230, 280008, 311120, 320040, 326676, 350010, 373344, 408345, 426720, 435568, 466680, 490014, 493903, 544460, 560016, 622240, 640080, 653352, 700020, 816690, 871136, 933360, 980028, 987806, 1088920, 1120032, 1225035, 1280160, 1306704, 1400040, 1481709, 1633380, 1866720, 1960056, 1975612, 2177840, 2450070, 2469515, 2613408, 2800080, 2963418, 3266760, 3457321, 3920112, 3951224, 4355680, 4445127, 4900140, 4939030, 5600160, 5926836, 6533520, 6914642, 7408545, 7840224, 7902448, 8890254, 9800280, 9878060, 10371963, 11853672, 13067040, 13829284, 14817090, 15804896, 17286605, 17780508, 19600560, 19756120, 20743926, 22225635, 23707344, 27658568, 29634180, 31115889, 34573210, 35561016, 39201120, 39512240, 41487852, 44451270, 47414688, 51859815, 55317136, 59268360, 62231778, 69146420, 71122032, 79024480, 82975704, 88902540, 103719630, 110634272, 118536720, 124463556, 138292840, 142244064, 155579445, 165951408, 177805080, 207439260, 237073440, 248927112, 276585680, 311158890, 331902816, 355610160, 414878520, 497854224, 553171360, 622317780, 711220320, 829757040, 995708448, 1244635560, 1659514080, 2489271120, 4978542240]

約数ペア:

[(1, 4978542240), (2, 2489271120), (3, 1659514080), (4, 1244635560), (5, 995708448), (6, 829757040), (7, 711220320), (8, 622317780), (9, 553171360), (10, 497854224), (12, 414878520), (14, 355610160), (15, 331902816), (16, 311158890), (18, 276585680), (20, 248927112), (21, 237073440), (24, 207439260), (28, 177805080), (30, 165951408), (32, 155579445), (35, 142244064), (36, 138292840), (40, 124463556), (42, 118536720), (45, 110634272), (48, 103719630), (56, 88902540), (60, 82975704), (63, 79024480), (70, 71122032), (72, 69146420), (80, 62231778), (84, 59268360), (90, 55317136), (96, 51859815), (105, 47414688), (112, 44451270), (120, 41487852), (126, 39512240), (127, 39201120), (140, 35561016), (144, 34573210), (160, 31115889), (168, 29634180), (180, 27658568), (210, 23707344), (224, 22225635), (240, 20743926), (252, 19756120), (254, 19600560), (280, 17780508), (288, 17286605), (315, 15804896), (336, 14817090), (360, 13829284), (381, 13067040), (420, 11853672), (480, 10371963), (504, 9878060), (508, 9800280), (560, 8890254), (630, 7902448), (635, 7840224), (672, 7408545), (720, 6914642), (762, 6533520), (840, 5926836), (889, 5600160), (1008, 4939030), (1016, 4900140), (1120, 4445127), (1143, 4355680), (1260, 3951224), (1270, 3920112), (1440, 3457321), (1524, 3266760), (1680, 2963418), (1778, 2800080), (1905, 2613408), (2016, 2469515), (2032, 2450070), (2286, 2177840), (2520, 1975612), (2540, 1960056), (2667, 1866720), (3048, 1633380), (3360, 1481709), (3556, 1400040), (3810, 1306704), (3889, 1280160), (4064, 1225035), (4445, 1120032), (4572, 1088920), (5040, 987806), (5080, 980028), (5334, 933360), (5715, 871136), (6096, 816690), (7112, 700020), (7620, 653352), (7778, 640080), (8001, 622240), (8890, 560016), (9144, 544460), (10080, 493903), (10160, 490014), (10668, 466680), (11430, 435568), (11667, 426720), (12192, 408345), (13335, 373344), (14224, 350010), (15240, 326676), (15556, 320040), (16002, 311120), (17780, 280008), (18288, 272230), (19445, 256032), (20320, 245007), (21336, 233340), (22860, 217784), (23334, 213360), (26670, 186672), (27223, 182880), (28448, 175005), (30480, 163338), (31112, 160020), (32004, 155560), (35001, 142240), (35560, 140004), (36576, 136115), (38890, 128016), (40005, 124448), (42672, 116670), (45720, 108892), (46668, 106680), (53340, 93336), (54446, 91440), (58335, 85344), (60960, 81669), (62224, 80010), (64008, 77780), (70002, 71120)]