1142426880

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{457}}^1$

素因数の和:522

約数の個数: 432

約数和(自身を含む): 4673270784

約数和(自身を除く): 3530843904

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 56, 60, 62, 63, 64, 70, 72, 80, 84, 90, 93, 96, 105, 112, 120, 124, 126, 128, 140, 144, 155, 160, 168, 180, 186, 192, 210, 217, 224, 240, 248, 252, 256, 279, 280, 288, 310, 315, 320, 336, 360, 372, 384, 420, 434, 448, 457, 465, 480, 496, 504, 558, 560, 576, 620, 630, 640, 651, 672, 720, 744, 768, 840, 868, 896, 914, 930, 960, 992, 1008, 1085, 1116, 1120, 1152, 1240, 1260, 1280, 1302, 1344, 1371, 1395, 1440, 1488, 1680, 1736, 1792, 1828, 1860, 1920, 1953, 1984, 2016, 2170, 2232, 2240, 2285, 2304, 2480, 2520, 2604, 2688, 2742, 2790, 2880, 2976, 3199, 3255, 3360, 3472, 3656, 3720, 3840, 3906, 3968, 4032, 4113, 4340, 4464, 4480, 4570, 4960, 5040, 5208, 5376, 5484, 5580, 5760, 5952, 6398, 6510, 6720, 6855, 6944, 7312, 7440, 7812, 7936, 8064, 8226, 8680, 8928, 8960, 9140, 9597, 9765, 9920, 10080, 10416, 10968, 11160, 11520, 11904, 12796, 13020, 13440, 13710, 13888, 14167, 14624, 14880, 15624, 15995, 16128, 16452, 17360, 17856, 18280, 19194, 19530, 19840, 20160, 20565, 20832, 21936, 22320, 23808, 25592, 26040, 26880, 27420, 27776, 28334, 28791, 29248, 29760, 31248, 31990, 32904, 34720, 35712, 36560, 38388, 39060, 39680, 40320, 41130, 41664, 42501, 43872, 44640, 47985, 51184, 52080, 54840, 55552, 56668, 57582, 58496, 59520, 62496, 63980, 65808, 69440, 70835, 71424, 73120, 76776, 78120, 80640, 82260, 83328, 85002, 87744, 89280, 95970, 99169, 102368, 104160, 109680, 113336, 115164, 116992, 119040, 124992, 127503, 127960, 131616, 138880, 141670, 143955, 146240, 153552, 156240, 164520, 166656, 170004, 175488, 178560, 191940, 198338, 204736, 208320, 212505, 219360, 226672, 230328, 249984, 255006, 255920, 263232, 277760, 283340, 287910, 292480, 297507, 307104, 312480, 329040, 340008, 350976, 357120, 383880, 396676, 409472, 416640, 425010, 438720, 453344, 460656, 495845, 499968, 510012, 511840, 526464, 566680, 575820, 584960, 595014, 614208, 624960, 637515, 658080, 680016, 767760, 793352, 818944, 833280, 850020, 877440, 892521, 906688, 921312, 991690, 1020024, 1023680, 1052928, 1133360, 1151640, 1190028, 1228416, 1249920, 1275030, 1316160, 1360032, 1487535, 1535520, 1586704, 1700040, 1754880, 1785042, 1813376, 1842624, 1983380, 2040048, 2047360, 2266720, 2303280, 2380056, 2456832, 2499840, 2550060, 2632320, 2720064, 2975070, 3071040, 3173408, 3400080, 3570084, 3626752, 3685248, 3966760, 4080096, 4094720, 4462605, 4533440, 4606560, 4760112, 5100120, 5264640, 5440128, 5950140, 6142080, 6346816, 6800160, 7140168, 7370496, 7933520, 8160192, 8925210, 9066880, 9213120, 9520224, 10200240, 10880256, 11900280, 12284160, 12693632, 13600320, 14280336, 15867040, 16320384, 17850420, 18133760, 18426240, 19040448, 20400480, 23800560, 25387264, 27200640, 28560672, 31734080, 32640768, 35700840, 36852480, 38080896, 40800960, 47601120, 54401280, 57121344, 63468160, 71401680, 76161792, 81601920, 95202240, 114242688, 126936320, 142803360, 163203840, 190404480, 228485376, 285606720, 380808960, 571213440, 1142426880]

約数ペア:

[(1, 1142426880), (2, 571213440), (3, 380808960), (4, 285606720), (5, 228485376), (6, 190404480), (7, 163203840), (8, 142803360), (9, 126936320), (10, 114242688), (12, 95202240), (14, 81601920), (15, 76161792), (16, 71401680), (18, 63468160), (20, 57121344), (21, 54401280), (24, 47601120), (28, 40800960), (30, 38080896), (31, 36852480), (32, 35700840), (35, 32640768), (36, 31734080), (40, 28560672), (42, 27200640), (45, 25387264), (48, 23800560), (56, 20400480), (60, 19040448), (62, 18426240), (63, 18133760), (64, 17850420), (70, 16320384), (72, 15867040), (80, 14280336), (84, 13600320), (90, 12693632), (93, 12284160), (96, 11900280), (105, 10880256), (112, 10200240), (120, 9520224), (124, 9213120), (126, 9066880), (128, 8925210), (140, 8160192), (144, 7933520), (155, 7370496), (160, 7140168), (168, 6800160), (180, 6346816), (186, 6142080), (192, 5950140), (210, 5440128), (217, 5264640), (224, 5100120), (240, 4760112), (248, 4606560), (252, 4533440), (256, 4462605), (279, 4094720), (280, 4080096), (288, 3966760), (310, 3685248), (315, 3626752), (320, 3570084), (336, 3400080), (360, 3173408), (372, 3071040), (384, 2975070), (420, 2720064), (434, 2632320), (448, 2550060), (457, 2499840), (465, 2456832), (480, 2380056), (496, 2303280), (504, 2266720), (558, 2047360), (560, 2040048), (576, 1983380), (620, 1842624), (630, 1813376), (640, 1785042), (651, 1754880), (672, 1700040), (720, 1586704), (744, 1535520), (768, 1487535), (840, 1360032), (868, 1316160), (896, 1275030), (914, 1249920), (930, 1228416), (960, 1190028), (992, 1151640), (1008, 1133360), (1085, 1052928), (1116, 1023680), (1120, 1020024), (1152, 991690), (1240, 921312), (1260, 906688), (1280, 892521), (1302, 877440), (1344, 850020), (1371, 833280), (1395, 818944), (1440, 793352), (1488, 767760), (1680, 680016), (1736, 658080), (1792, 637515), (1828, 624960), (1860, 614208), (1920, 595014), (1953, 584960), (1984, 575820), (2016, 566680), (2170, 526464), (2232, 511840), (2240, 510012), (2285, 499968), (2304, 495845), (2480, 460656), (2520, 453344), (2604, 438720), (2688, 425010), (2742, 416640), (2790, 409472), (2880, 396676), (2976, 383880), (3199, 357120), (3255, 350976), (3360, 340008), (3472, 329040), (3656, 312480), (3720, 307104), (3840, 297507), (3906, 292480), (3968, 287910), (4032, 283340), (4113, 277760), (4340, 263232), (4464, 255920), (4480, 255006), (4570, 249984), (4960, 230328), (5040, 226672), (5208, 219360), (5376, 212505), (5484, 208320), (5580, 204736), (5760, 198338), (5952, 191940), (6398, 178560), (6510, 175488), (6720, 170004), (6855, 166656), (6944, 164520), (7312, 156240), (7440, 153552), (7812, 146240), (7936, 143955), (8064, 141670), (8226, 138880), (8680, 131616), (8928, 127960), (8960, 127503), (9140, 124992), (9597, 119040), (9765, 116992), (9920, 115164), (10080, 113336), (10416, 109680), (10968, 104160), (11160, 102368), (11520, 99169), (11904, 95970), (12796, 89280), (13020, 87744), (13440, 85002), (13710, 83328), (13888, 82260), (14167, 80640), (14624, 78120), (14880, 76776), (15624, 73120), (15995, 71424), (16128, 70835), (16452, 69440), (17360, 65808), (17856, 63980), (18280, 62496), (19194, 59520), (19530, 58496), (19840, 57582), (20160, 56668), (20565, 55552), (20832, 54840), (21936, 52080), (22320, 51184), (23808, 47985), (25592, 44640), (26040, 43872), (26880, 42501), (27420, 41664), (27776, 41130), (28334, 40320), (28791, 39680), (29248, 39060), (29760, 38388), (31248, 36560), (31990, 35712), (32904, 34720)]