1185315840

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{887}}^1$

素因数の和:947

約数の個数: 264

約数和(自身を含む): 4253502240

約数和(自身を除く): 3068186400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 64, 72, 80, 87, 90, 96, 116, 120, 128, 144, 145, 160, 174, 180, 192, 232, 240, 256, 261, 288, 290, 320, 348, 360, 384, 435, 464, 480, 512, 522, 576, 580, 640, 696, 720, 768, 870, 887, 928, 960, 1024, 1044, 1152, 1160, 1280, 1305, 1392, 1440, 1536, 1740, 1774, 1856, 1920, 2088, 2304, 2320, 2560, 2610, 2661, 2784, 2880, 3072, 3480, 3548, 3712, 3840, 4176, 4435, 4608, 4640, 5120, 5220, 5322, 5568, 5760, 6960, 7096, 7424, 7680, 7983, 8352, 8870, 9216, 9280, 10440, 10644, 11136, 11520, 13305, 13920, 14192, 14848, 15360, 15966, 16704, 17740, 18560, 20880, 21288, 22272, 23040, 25723, 26610, 27840, 28384, 29696, 31932, 33408, 35480, 37120, 39915, 41760, 42576, 44544, 46080, 51446, 53220, 55680, 56768, 63864, 66816, 70960, 74240, 77169, 79830, 83520, 85152, 89088, 102892, 106440, 111360, 113536, 127728, 128615, 133632, 141920, 148480, 154338, 159660, 167040, 170304, 205784, 212880, 222720, 227072, 231507, 255456, 257230, 267264, 283840, 308676, 319320, 334080, 340608, 385845, 411568, 425760, 445440, 454144, 463014, 510912, 514460, 567680, 617352, 638640, 668160, 681216, 771690, 823136, 851520, 908288, 926028, 1021824, 1028920, 1135360, 1157535, 1234704, 1277280, 1336320, 1362432, 1543380, 1646272, 1703040, 1852056, 2043648, 2057840, 2270720, 2315070, 2469408, 2554560, 2724864, 3086760, 3292544, 3406080, 3704112, 4087296, 4115680, 4541440, 4630140, 4938816, 5109120, 6173520, 6585088, 6812160, 7408224, 8174592, 8231360, 9260280, 9877632, 10218240, 12347040, 13170176, 13624320, 14816448, 16462720, 18520560, 19755264, 20436480, 24694080, 26340352, 29632896, 32925440, 37041120, 39510528, 40872960, 49388160, 59265792, 65850880, 74082240, 79021056, 98776320, 118531584, 131701760, 148164480, 197552640, 237063168, 296328960, 395105280, 592657920, 1185315840]

約数ペア:

[(1, 1185315840), (2, 592657920), (3, 395105280), (4, 296328960), (5, 237063168), (6, 197552640), (8, 148164480), (9, 131701760), (10, 118531584), (12, 98776320), (15, 79021056), (16, 74082240), (18, 65850880), (20, 59265792), (24, 49388160), (29, 40872960), (30, 39510528), (32, 37041120), (36, 32925440), (40, 29632896), (45, 26340352), (48, 24694080), (58, 20436480), (60, 19755264), (64, 18520560), (72, 16462720), (80, 14816448), (87, 13624320), (90, 13170176), (96, 12347040), (116, 10218240), (120, 9877632), (128, 9260280), (144, 8231360), (145, 8174592), (160, 7408224), (174, 6812160), (180, 6585088), (192, 6173520), (232, 5109120), (240, 4938816), (256, 4630140), (261, 4541440), (288, 4115680), (290, 4087296), (320, 3704112), (348, 3406080), (360, 3292544), (384, 3086760), (435, 2724864), (464, 2554560), (480, 2469408), (512, 2315070), (522, 2270720), (576, 2057840), (580, 2043648), (640, 1852056), (696, 1703040), (720, 1646272), (768, 1543380), (870, 1362432), (887, 1336320), (928, 1277280), (960, 1234704), (1024, 1157535), (1044, 1135360), (1152, 1028920), (1160, 1021824), (1280, 926028), (1305, 908288), (1392, 851520), (1440, 823136), (1536, 771690), (1740, 681216), (1774, 668160), (1856, 638640), (1920, 617352), (2088, 567680), (2304, 514460), (2320, 510912), (2560, 463014), (2610, 454144), (2661, 445440), (2784, 425760), (2880, 411568), (3072, 385845), (3480, 340608), (3548, 334080), (3712, 319320), (3840, 308676), (4176, 283840), (4435, 267264), (4608, 257230), (4640, 255456), (5120, 231507), (5220, 227072), (5322, 222720), (5568, 212880), (5760, 205784), (6960, 170304), (7096, 167040), (7424, 159660), (7680, 154338), (7983, 148480), (8352, 141920), (8870, 133632), (9216, 128615), (9280, 127728), (10440, 113536), (10644, 111360), (11136, 106440), (11520, 102892), (13305, 89088), (13920, 85152), (14192, 83520), (14848, 79830), (15360, 77169), (15966, 74240), (16704, 70960), (17740, 66816), (18560, 63864), (20880, 56768), (21288, 55680), (22272, 53220), (23040, 51446), (25723, 46080), (26610, 44544), (27840, 42576), (28384, 41760), (29696, 39915), (31932, 37120), (33408, 35480)]