189578880

素因数分解:

$2^7\times 3^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:110

約数の個数: 384

約数和(自身を含む): 721768320

約数和(自身を除く): 532189440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 53, 54, 60, 64, 69, 72, 80, 81, 90, 92, 96, 106, 108, 115, 120, 128, 135, 138, 144, 159, 160, 162, 180, 184, 192, 207, 212, 216, 230, 240, 243, 265, 270, 276, 288, 318, 320, 324, 345, 360, 368, 384, 405, 414, 424, 432, 460, 477, 480, 486, 530, 540, 552, 576, 621, 636, 640, 648, 690, 720, 736, 795, 810, 828, 848, 864, 920, 954, 960, 972, 1035, 1060, 1080, 1104, 1152, 1215, 1219, 1242, 1272, 1296, 1380, 1431, 1440, 1472, 1590, 1620, 1656, 1696, 1728, 1840, 1863, 1908, 1920, 1944, 2070, 2120, 2160, 2208, 2385, 2430, 2438, 2484, 2544, 2592, 2760, 2862, 2880, 2944, 3105, 3180, 3240, 3312, 3392, 3456, 3657, 3680, 3726, 3816, 3888, 4140, 4240, 4293, 4320, 4416, 4770, 4860, 4876, 4968, 5088, 5184, 5520, 5589, 5724, 5760, 6095, 6210, 6360, 6480, 6624, 6784, 7155, 7314, 7360, 7452, 7632, 7776, 8280, 8480, 8586, 8640, 8832, 9315, 9540, 9720, 9752, 9936, 10176, 10368, 10971, 11040, 11178, 11448, 12190, 12420, 12720, 12879, 12960, 13248, 14310, 14628, 14720, 14904, 15264, 15552, 16560, 16960, 17172, 17280, 18285, 18630, 19080, 19440, 19504, 19872, 20352, 21465, 21942, 22080, 22356, 22896, 24380, 24840, 25440, 25758, 25920, 26496, 27945, 28620, 29256, 29808, 30528, 31104, 32913, 33120, 33920, 34344, 36570, 37260, 38160, 38880, 39008, 39744, 42930, 43884, 44160, 44712, 45792, 48760, 49680, 50880, 51516, 51840, 54855, 55890, 57240, 58512, 59616, 61056, 64395, 65826, 66240, 68688, 73140, 74520, 76320, 77760, 78016, 79488, 85860, 87768, 89424, 91584, 97520, 98739, 99360, 101760, 103032, 109710, 111780, 114480, 117024, 119232, 128790, 131652, 132480, 137376, 146280, 149040, 152640, 155520, 156032, 164565, 171720, 175536, 178848, 183168, 195040, 197478, 198720, 206064, 219420, 223560, 228960, 234048, 238464, 257580, 263304, 274752, 292560, 296217, 298080, 305280, 329130, 343440, 351072, 357696, 390080, 394956, 397440, 412128, 438840, 447120, 457920, 468096, 493695, 515160, 526608, 549504, 585120, 592434, 596160, 658260, 686880, 702144, 715392, 780160, 789912, 824256, 877680, 894240, 915840, 987390, 1030320, 1053216, 1170240, 1184868, 1192320, 1316520, 1373760, 1404288, 1481085, 1579824, 1648512, 1755360, 1788480, 1974780, 2060640, 2106432, 2340480, 2369736, 2633040, 2747520, 2962170, 3159648, 3510720, 3576960, 3949560, 4121280, 4212864, 4739472, 5266080, 5924340, 6319296, 7021440, 7899120, 8242560, 9478944, 10532160, 11848680, 12638592, 15798240, 18957888, 21064320, 23697360, 31596480, 37915776, 47394720, 63192960, 94789440, 189578880]

約数ペア:

[(1, 189578880), (2, 94789440), (3, 63192960), (4, 47394720), (5, 37915776), (6, 31596480), (8, 23697360), (9, 21064320), (10, 18957888), (12, 15798240), (15, 12638592), (16, 11848680), (18, 10532160), (20, 9478944), (23, 8242560), (24, 7899120), (27, 7021440), (30, 6319296), (32, 5924340), (36, 5266080), (40, 4739472), (45, 4212864), (46, 4121280), (48, 3949560), (53, 3576960), (54, 3510720), (60, 3159648), (64, 2962170), (69, 2747520), (72, 2633040), (80, 2369736), (81, 2340480), (90, 2106432), (92, 2060640), (96, 1974780), (106, 1788480), (108, 1755360), (115, 1648512), (120, 1579824), (128, 1481085), (135, 1404288), (138, 1373760), (144, 1316520), (159, 1192320), (160, 1184868), (162, 1170240), (180, 1053216), (184, 1030320), (192, 987390), (207, 915840), (212, 894240), (216, 877680), (230, 824256), (240, 789912), (243, 780160), (265, 715392), (270, 702144), (276, 686880), (288, 658260), (318, 596160), (320, 592434), (324, 585120), (345, 549504), (360, 526608), (368, 515160), (384, 493695), (405, 468096), (414, 457920), (424, 447120), (432, 438840), (460, 412128), (477, 397440), (480, 394956), (486, 390080), (530, 357696), (540, 351072), (552, 343440), (576, 329130), (621, 305280), (636, 298080), (640, 296217), (648, 292560), (690, 274752), (720, 263304), (736, 257580), (795, 238464), (810, 234048), (828, 228960), (848, 223560), (864, 219420), (920, 206064), (954, 198720), (960, 197478), (972, 195040), (1035, 183168), (1060, 178848), (1080, 175536), (1104, 171720), (1152, 164565), (1215, 156032), (1219, 155520), (1242, 152640), (1272, 149040), (1296, 146280), (1380, 137376), (1431, 132480), (1440, 131652), (1472, 128790), (1590, 119232), (1620, 117024), (1656, 114480), (1696, 111780), (1728, 109710), (1840, 103032), (1863, 101760), (1908, 99360), (1920, 98739), (1944, 97520), (2070, 91584), (2120, 89424), (2160, 87768), (2208, 85860), (2385, 79488), (2430, 78016), (2438, 77760), (2484, 76320), (2544, 74520), (2592, 73140), (2760, 68688), (2862, 66240), (2880, 65826), (2944, 64395), (3105, 61056), (3180, 59616), (3240, 58512), (3312, 57240), (3392, 55890), (3456, 54855), (3657, 51840), (3680, 51516), (3726, 50880), (3816, 49680), (3888, 48760), (4140, 45792), (4240, 44712), (4293, 44160), (4320, 43884), (4416, 42930), (4770, 39744), (4860, 39008), (4876, 38880), (4968, 38160), (5088, 37260), (5184, 36570), (5520, 34344), (5589, 33920), (5724, 33120), (5760, 32913), (6095, 31104), (6210, 30528), (6360, 29808), (6480, 29256), (6624, 28620), (6784, 27945), (7155, 26496), (7314, 25920), (7360, 25758), (7452, 25440), (7632, 24840), (7776, 24380), (8280, 22896), (8480, 22356), (8586, 22080), (8640, 21942), (8832, 21465), (9315, 20352), (9540, 19872), (9720, 19504), (9752, 19440), (9936, 19080), (10176, 18630), (10368, 18285), (10971, 17280), (11040, 17172), (11178, 16960), (11448, 16560), (12190, 15552), (12420, 15264), (12720, 14904), (12879, 14720), (12960, 14628), (13248, 14310)]