190919859840

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{283}}^1\times {\mathrm{39041}}^1$

素因数の和:39352

約数の個数: 256

約数和(自身を含む): 678581193600

約数和(自身を除く): 487661333760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 283, 288, 320, 360, 384, 432, 480, 540, 566, 576, 640, 720, 849, 864, 960, 1080, 1132, 1152, 1415, 1440, 1698, 1728, 1920, 2160, 2264, 2547, 2830, 2880, 3396, 3456, 4245, 4320, 4528, 5094, 5660, 5760, 6792, 7641, 8490, 8640, 9056, 10188, 11320, 12735, 13584, 15282, 16980, 17280, 18112, 20376, 22640, 25470, 27168, 30564, 33960, 36224, 38205, 39041, 40752, 45280, 50940, 54336, 61128, 67920, 76410, 78082, 81504, 90560, 101880, 108672, 117123, 122256, 135840, 152820, 156164, 163008, 181120, 195205, 203760, 234246, 244512, 271680, 305640, 312328, 326016, 351369, 390410, 407520, 468492, 489024, 543360, 585615, 611280, 624656, 702738, 780820, 815040, 936984, 978048, 1054107, 1171230, 1222560, 1249312, 1405476, 1561640, 1630080, 1756845, 1873968, 2108214, 2342460, 2445120, 2498624, 2810952, 3123280, 3513690, 3747936, 4216428, 4684920, 4890240, 4997248, 5270535, 5621904, 6246560, 7027380, 7495872, 8432856, 9369840, 10541070, 11048603, 11243808, 12493120, 14054760, 14991744, 16865712, 18739680, 21082140, 22097206, 22487616, 24986240, 28109520, 33145809, 33731424, 37479360, 42164280, 44194412, 44975232, 55243015, 56219040, 66291618, 67462848, 74958720, 84328560, 88388824, 99437427, 110486030, 112438080, 132583236, 134925696, 165729045, 168657120, 176777648, 198874854, 220972060, 224876160, 265166472, 298312281, 331458090, 337314240, 353555296, 397749708, 441944120, 497187135, 530332944, 596624562, 662916180, 674628480, 707110592, 795499416, 883888240, 994374270, 1060665888, 1193249124, 1325832360, 1414221184, 1491561405, 1590998832, 1767776480, 1988748540, 2121331776, 2386498248, 2651664720, 2983122810, 3181997664, 3535552960, 3977497080, 4242663552, 4772996496, 5303329440, 5966245620, 6363995328, 7071105920, 7954994160, 9545992992, 10606658880, 11932491240, 12727990656, 15909988320, 19091985984, 21213317760, 23864982480, 31819976640, 38183971968, 47729964960, 63639953280, 95459929920, 190919859840]

約数ペア:

[(1, 190919859840), (2, 95459929920), (3, 63639953280), (4, 47729964960), (5, 38183971968), (6, 31819976640), (8, 23864982480), (9, 21213317760), (10, 19091985984), (12, 15909988320), (15, 12727990656), (16, 11932491240), (18, 10606658880), (20, 9545992992), (24, 7954994160), (27, 7071105920), (30, 6363995328), (32, 5966245620), (36, 5303329440), (40, 4772996496), (45, 4242663552), (48, 3977497080), (54, 3535552960), (60, 3181997664), (64, 2983122810), (72, 2651664720), (80, 2386498248), (90, 2121331776), (96, 1988748540), (108, 1767776480), (120, 1590998832), (128, 1491561405), (135, 1414221184), (144, 1325832360), (160, 1193249124), (180, 1060665888), (192, 994374270), (216, 883888240), (240, 795499416), (270, 707110592), (283, 674628480), (288, 662916180), (320, 596624562), (360, 530332944), (384, 497187135), (432, 441944120), (480, 397749708), (540, 353555296), (566, 337314240), (576, 331458090), (640, 298312281), (720, 265166472), (849, 224876160), (864, 220972060), (960, 198874854), (1080, 176777648), (1132, 168657120), (1152, 165729045), (1415, 134925696), (1440, 132583236), (1698, 112438080), (1728, 110486030), (1920, 99437427), (2160, 88388824), (2264, 84328560), (2547, 74958720), (2830, 67462848), (2880, 66291618), (3396, 56219040), (3456, 55243015), (4245, 44975232), (4320, 44194412), (4528, 42164280), (5094, 37479360), (5660, 33731424), (5760, 33145809), (6792, 28109520), (7641, 24986240), (8490, 22487616), (8640, 22097206), (9056, 21082140), (10188, 18739680), (11320, 16865712), (12735, 14991744), (13584, 14054760), (15282, 12493120), (16980, 11243808), (17280, 11048603), (18112, 10541070), (20376, 9369840), (22640, 8432856), (25470, 7495872), (27168, 7027380), (30564, 6246560), (33960, 5621904), (36224, 5270535), (38205, 4997248), (39041, 4890240), (40752, 4684920), (45280, 4216428), (50940, 3747936), (54336, 3513690), (61128, 3123280), (67920, 2810952), (76410, 2498624), (78082, 2445120), (81504, 2342460), (90560, 2108214), (101880, 1873968), (108672, 1756845), (117123, 1630080), (122256, 1561640), (135840, 1405476), (152820, 1249312), (156164, 1222560), (163008, 1171230), (181120, 1054107), (195205, 978048), (203760, 936984), (234246, 815040), (244512, 780820), (271680, 702738), (305640, 624656), (312328, 611280), (326016, 585615), (351369, 543360), (390410, 489024), (407520, 468492)]