203886720

素因数分解:

$2^7\times 3^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:79

約数の個数: 448

約数和(自身を含む): 802699200

約数和(自身を除く): 598812480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 23, 24, 27, 30, 32, 36, 38, 40, 45, 46, 48, 54, 57, 60, 64, 69, 72, 76, 80, 81, 90, 92, 95, 96, 108, 114, 115, 120, 128, 135, 138, 144, 152, 160, 162, 171, 180, 184, 190, 192, 207, 216, 228, 230, 240, 243, 270, 276, 285, 288, 304, 320, 324, 342, 345, 360, 368, 380, 384, 405, 414, 432, 437, 456, 460, 480, 486, 513, 540, 552, 570, 576, 608, 621, 640, 648, 684, 690, 720, 729, 736, 760, 810, 828, 855, 864, 874, 912, 920, 960, 972, 1026, 1035, 1080, 1104, 1140, 1152, 1215, 1216, 1242, 1296, 1311, 1368, 1380, 1440, 1458, 1472, 1520, 1539, 1620, 1656, 1710, 1728, 1748, 1824, 1840, 1863, 1920, 1944, 2052, 2070, 2160, 2185, 2208, 2280, 2430, 2432, 2484, 2565, 2592, 2622, 2736, 2760, 2880, 2916, 2944, 3040, 3078, 3105, 3240, 3312, 3420, 3456, 3496, 3645, 3648, 3680, 3726, 3888, 3933, 4104, 4140, 4320, 4370, 4416, 4560, 4617, 4860, 4968, 5130, 5184, 5244, 5472, 5520, 5589, 5760, 5832, 6080, 6156, 6210, 6480, 6555, 6624, 6840, 6992, 7290, 7296, 7360, 7452, 7695, 7776, 7866, 8208, 8280, 8640, 8740, 8832, 9120, 9234, 9315, 9720, 9936, 10260, 10368, 10488, 10944, 11040, 11178, 11664, 11799, 12160, 12312, 12420, 12960, 13110, 13248, 13680, 13851, 13984, 14580, 14720, 14904, 15390, 15552, 15732, 16416, 16560, 16767, 17280, 17480, 18240, 18468, 18630, 19440, 19665, 19872, 20520, 20976, 21888, 22080, 22356, 23085, 23328, 23598, 24624, 24840, 25920, 26220, 26496, 27360, 27702, 27945, 27968, 29160, 29808, 30780, 31104, 31464, 32832, 33120, 33534, 34960, 35397, 36480, 36936, 37260, 38880, 39330, 39744, 41040, 41952, 44160, 44712, 46170, 46656, 47196, 49248, 49680, 51840, 52440, 54720, 55404, 55890, 55936, 58320, 58995, 59616, 61560, 62928, 65664, 66240, 67068, 69255, 69920, 70794, 73872, 74520, 77760, 78660, 79488, 82080, 83835, 83904, 89424, 92340, 93312, 94392, 98496, 99360, 104880, 106191, 109440, 110808, 111780, 116640, 117990, 119232, 123120, 125856, 132480, 134136, 138510, 139840, 141588, 147744, 149040, 155520, 157320, 164160, 167670, 167808, 176985, 178848, 184680, 188784, 196992, 198720, 209760, 212382, 221616, 223560, 233280, 235980, 238464, 246240, 251712, 268272, 277020, 279680, 283176, 295488, 298080, 314640, 318573, 328320, 335340, 353970, 357696, 369360, 377568, 397440, 419520, 424764, 443232, 447120, 466560, 471960, 492480, 503424, 530955, 536544, 554040, 566352, 590976, 596160, 629280, 637146, 670680, 707940, 715392, 738720, 755136, 839040, 849528, 886464, 894240, 943920, 984960, 1061910, 1073088, 1108080, 1132704, 1192320, 1258560, 1274292, 1341360, 1415880, 1477440, 1510272, 1592865, 1699056, 1772928, 1788480, 1887840, 2123820, 2146176, 2216160, 2265408, 2517120, 2548584, 2682720, 2831760, 2954880, 3185730, 3398112, 3576960, 3775680, 4247640, 4432320, 4530816, 5097168, 5365440, 5663520, 6371460, 6796224, 7551360, 8495280, 8864640, 10194336, 10730880, 11327040, 12742920, 13592448, 16990560, 20388672, 22654080, 25485840, 33981120, 40777344, 50971680, 67962240, 101943360, 203886720]

約数ペア:

[(1, 203886720), (2, 101943360), (3, 67962240), (4, 50971680), (5, 40777344), (6, 33981120), (8, 25485840), (9, 22654080), (10, 20388672), (12, 16990560), (15, 13592448), (16, 12742920), (18, 11327040), (19, 10730880), (20, 10194336), (23, 8864640), (24, 8495280), (27, 7551360), (30, 6796224), (32, 6371460), (36, 5663520), (38, 5365440), (40, 5097168), (45, 4530816), (46, 4432320), (48, 4247640), (54, 3775680), (57, 3576960), (60, 3398112), (64, 3185730), (69, 2954880), (72, 2831760), (76, 2682720), (80, 2548584), (81, 2517120), (90, 2265408), (92, 2216160), (95, 2146176), (96, 2123820), (108, 1887840), (114, 1788480), (115, 1772928), (120, 1699056), (128, 1592865), (135, 1510272), (138, 1477440), (144, 1415880), (152, 1341360), (160, 1274292), (162, 1258560), (171, 1192320), (180, 1132704), (184, 1108080), (190, 1073088), (192, 1061910), (207, 984960), (216, 943920), (228, 894240), (230, 886464), (240, 849528), (243, 839040), (270, 755136), (276, 738720), (285, 715392), (288, 707940), (304, 670680), (320, 637146), (324, 629280), (342, 596160), (345, 590976), (360, 566352), (368, 554040), (380, 536544), (384, 530955), (405, 503424), (414, 492480), (432, 471960), (437, 466560), (456, 447120), (460, 443232), (480, 424764), (486, 419520), (513, 397440), (540, 377568), (552, 369360), (570, 357696), (576, 353970), (608, 335340), (621, 328320), (640, 318573), (648, 314640), (684, 298080), (690, 295488), (720, 283176), (729, 279680), (736, 277020), (760, 268272), (810, 251712), (828, 246240), (855, 238464), (864, 235980), (874, 233280), (912, 223560), (920, 221616), (960, 212382), (972, 209760), (1026, 198720), (1035, 196992), (1080, 188784), (1104, 184680), (1140, 178848), (1152, 176985), (1215, 167808), (1216, 167670), (1242, 164160), (1296, 157320), (1311, 155520), (1368, 149040), (1380, 147744), (1440, 141588), (1458, 139840), (1472, 138510), (1520, 134136), (1539, 132480), (1620, 125856), (1656, 123120), (1710, 119232), (1728, 117990), (1748, 116640), (1824, 111780), (1840, 110808), (1863, 109440), (1920, 106191), (1944, 104880), (2052, 99360), (2070, 98496), (2160, 94392), (2185, 93312), (2208, 92340), (2280, 89424), (2430, 83904), (2432, 83835), (2484, 82080), (2565, 79488), (2592, 78660), (2622, 77760), (2736, 74520), (2760, 73872), (2880, 70794), (2916, 69920), (2944, 69255), (3040, 67068), (3078, 66240), (3105, 65664), (3240, 62928), (3312, 61560), (3420, 59616), (3456, 58995), (3496, 58320), (3645, 55936), (3648, 55890), (3680, 55404), (3726, 54720), (3888, 52440), (3933, 51840), (4104, 49680), (4140, 49248), (4320, 47196), (4370, 46656), (4416, 46170), (4560, 44712), (4617, 44160), (4860, 41952), (4968, 41040), (5130, 39744), (5184, 39330), (5244, 38880), (5472, 37260), (5520, 36936), (5589, 36480), (5760, 35397), (5832, 34960), (6080, 33534), (6156, 33120), (6210, 32832), (6480, 31464), (6555, 31104), (6624, 30780), (6840, 29808), (6992, 29160), (7290, 27968), (7296, 27945), (7360, 27702), (7452, 27360), (7695, 26496), (7776, 26220), (7866, 25920), (8208, 24840), (8280, 24624), (8640, 23598), (8740, 23328), (8832, 23085), (9120, 22356), (9234, 22080), (9315, 21888), (9720, 20976), (9936, 20520), (10260, 19872), (10368, 19665), (10488, 19440), (10944, 18630), (11040, 18468), (11178, 18240), (11664, 17480), (11799, 17280), (12160, 16767), (12312, 16560), (12420, 16416), (12960, 15732), (13110, 15552), (13248, 15390), (13680, 14904), (13851, 14720), (13984, 14580)]