189112320

素因数分解:

$2^{13}\times 3^5\times 5^1\times {\mathrm{19}}^1$

素因数の和:65

約数の個数: 336

約数和(自身を含む): 715609440

約数和(自身を除く): 526497120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 81, 90, 95, 96, 108, 114, 120, 128, 135, 144, 152, 160, 162, 171, 180, 190, 192, 216, 228, 240, 243, 256, 270, 285, 288, 304, 320, 324, 342, 360, 380, 384, 405, 432, 456, 480, 486, 512, 513, 540, 570, 576, 608, 640, 648, 684, 720, 760, 768, 810, 855, 864, 912, 960, 972, 1024, 1026, 1080, 1140, 1152, 1215, 1216, 1280, 1296, 1368, 1440, 1520, 1536, 1539, 1620, 1710, 1728, 1824, 1920, 1944, 2048, 2052, 2160, 2280, 2304, 2430, 2432, 2560, 2565, 2592, 2736, 2880, 3040, 3072, 3078, 3240, 3420, 3456, 3648, 3840, 3888, 4096, 4104, 4320, 4560, 4608, 4617, 4860, 4864, 5120, 5130, 5184, 5472, 5760, 6080, 6144, 6156, 6480, 6840, 6912, 7296, 7680, 7695, 7776, 8192, 8208, 8640, 9120, 9216, 9234, 9720, 9728, 10240, 10260, 10368, 10944, 11520, 12160, 12288, 12312, 12960, 13680, 13824, 14592, 15360, 15390, 15552, 16416, 17280, 18240, 18432, 18468, 19440, 19456, 20480, 20520, 20736, 21888, 23040, 23085, 24320, 24576, 24624, 25920, 27360, 27648, 29184, 30720, 30780, 31104, 32832, 34560, 36480, 36864, 36936, 38880, 38912, 40960, 41040, 41472, 43776, 46080, 46170, 48640, 49248, 51840, 54720, 55296, 58368, 61440, 61560, 62208, 65664, 69120, 72960, 73728, 73872, 77760, 77824, 82080, 82944, 87552, 92160, 92340, 97280, 98496, 103680, 109440, 110592, 116736, 122880, 123120, 124416, 131328, 138240, 145920, 147744, 155520, 155648, 164160, 165888, 175104, 184320, 184680, 194560, 196992, 207360, 218880, 221184, 233472, 246240, 248832, 262656, 276480, 291840, 295488, 311040, 328320, 331776, 350208, 368640, 369360, 389120, 393984, 414720, 437760, 466944, 492480, 497664, 525312, 552960, 583680, 590976, 622080, 656640, 663552, 700416, 738720, 778240, 787968, 829440, 875520, 984960, 995328, 1050624, 1105920, 1167360, 1181952, 1244160, 1313280, 1400832, 1477440, 1575936, 1658880, 1751040, 1969920, 1990656, 2101248, 2334720, 2363904, 2488320, 2626560, 2954880, 3151872, 3317760, 3502080, 3939840, 4202496, 4727808, 4976640, 5253120, 5909760, 6303744, 7004160, 7879680, 9455616, 9953280, 10506240, 11819520, 12607488, 15759360, 18911232, 21012480, 23639040, 31518720, 37822464, 47278080, 63037440, 94556160, 189112320]

約数ペア:

[(1, 189112320), (2, 94556160), (3, 63037440), (4, 47278080), (5, 37822464), (6, 31518720), (8, 23639040), (9, 21012480), (10, 18911232), (12, 15759360), (15, 12607488), (16, 11819520), (18, 10506240), (19, 9953280), (20, 9455616), (24, 7879680), (27, 7004160), (30, 6303744), (32, 5909760), (36, 5253120), (38, 4976640), (40, 4727808), (45, 4202496), (48, 3939840), (54, 3502080), (57, 3317760), (60, 3151872), (64, 2954880), (72, 2626560), (76, 2488320), (80, 2363904), (81, 2334720), (90, 2101248), (95, 1990656), (96, 1969920), (108, 1751040), (114, 1658880), (120, 1575936), (128, 1477440), (135, 1400832), (144, 1313280), (152, 1244160), (160, 1181952), (162, 1167360), (171, 1105920), (180, 1050624), (190, 995328), (192, 984960), (216, 875520), (228, 829440), (240, 787968), (243, 778240), (256, 738720), (270, 700416), (285, 663552), (288, 656640), (304, 622080), (320, 590976), (324, 583680), (342, 552960), (360, 525312), (380, 497664), (384, 492480), (405, 466944), (432, 437760), (456, 414720), (480, 393984), (486, 389120), (512, 369360), (513, 368640), (540, 350208), (570, 331776), (576, 328320), (608, 311040), (640, 295488), (648, 291840), (684, 276480), (720, 262656), (760, 248832), (768, 246240), (810, 233472), (855, 221184), (864, 218880), (912, 207360), (960, 196992), (972, 194560), (1024, 184680), (1026, 184320), (1080, 175104), (1140, 165888), (1152, 164160), (1215, 155648), (1216, 155520), (1280, 147744), (1296, 145920), (1368, 138240), (1440, 131328), (1520, 124416), (1536, 123120), (1539, 122880), (1620, 116736), (1710, 110592), (1728, 109440), (1824, 103680), (1920, 98496), (1944, 97280), (2048, 92340), (2052, 92160), (2160, 87552), (2280, 82944), (2304, 82080), (2430, 77824), (2432, 77760), (2560, 73872), (2565, 73728), (2592, 72960), (2736, 69120), (2880, 65664), (3040, 62208), (3072, 61560), (3078, 61440), (3240, 58368), (3420, 55296), (3456, 54720), (3648, 51840), (3840, 49248), (3888, 48640), (4096, 46170), (4104, 46080), (4320, 43776), (4560, 41472), (4608, 41040), (4617, 40960), (4860, 38912), (4864, 38880), (5120, 36936), (5130, 36864), (5184, 36480), (5472, 34560), (5760, 32832), (6080, 31104), (6144, 30780), (6156, 30720), (6480, 29184), (6840, 27648), (6912, 27360), (7296, 25920), (7680, 24624), (7695, 24576), (7776, 24320), (8192, 23085), (8208, 23040), (8640, 21888), (9120, 20736), (9216, 20520), (9234, 20480), (9720, 19456), (9728, 19440), (10240, 18468), (10260, 18432), (10368, 18240), (10944, 17280), (11520, 16416), (12160, 15552), (12288, 15390), (12312, 15360), (12960, 14592), (13680, 13824)]