19141870080

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:188

約数の個数: 640

約数和(自身を含む): 67711666176

約数和(自身を除く): 48569796096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 37, 40, 41, 48, 53, 60, 62, 64, 74, 80, 82, 93, 96, 106, 111, 120, 123, 124, 128, 148, 155, 159, 160, 164, 185, 186, 192, 205, 212, 222, 240, 246, 248, 256, 265, 296, 310, 318, 320, 328, 370, 372, 384, 410, 424, 444, 465, 480, 492, 496, 512, 530, 555, 592, 615, 620, 636, 640, 656, 740, 744, 768, 795, 820, 848, 888, 930, 960, 984, 992, 1060, 1110, 1147, 1184, 1230, 1240, 1271, 1272, 1280, 1312, 1480, 1488, 1517, 1536, 1590, 1640, 1643, 1696, 1776, 1860, 1920, 1961, 1968, 1984, 2120, 2173, 2220, 2294, 2368, 2460, 2480, 2542, 2544, 2560, 2624, 2960, 2976, 3034, 3180, 3280, 3286, 3392, 3441, 3552, 3720, 3813, 3840, 3922, 3936, 3968, 4240, 4346, 4440, 4551, 4588, 4736, 4920, 4929, 4960, 5084, 5088, 5248, 5735, 5883, 5920, 5952, 6068, 6355, 6360, 6519, 6560, 6572, 6784, 6882, 7104, 7440, 7585, 7626, 7680, 7844, 7872, 7936, 8215, 8480, 8692, 8880, 9102, 9176, 9472, 9805, 9840, 9858, 9920, 10168, 10176, 10496, 10865, 11470, 11766, 11840, 11904, 12136, 12710, 12720, 13038, 13120, 13144, 13568, 13764, 14208, 14880, 15170, 15252, 15688, 15744, 15872, 16430, 16960, 17205, 17384, 17760, 18204, 18352, 18944, 19065, 19610, 19680, 19716, 19840, 20336, 20352, 20992, 21730, 22755, 22940, 23532, 23680, 23808, 24272, 24645, 25420, 25440, 26076, 26240, 26288, 27136, 27528, 28416, 29415, 29760, 30340, 30504, 31376, 31488, 32595, 32860, 33920, 34410, 34768, 35520, 36408, 36704, 38130, 39220, 39360, 39432, 39680, 40672, 40704, 43460, 45510, 45880, 47027, 47064, 47360, 47616, 48544, 49290, 50840, 50880, 52152, 52480, 52576, 55056, 56832, 58830, 59520, 60680, 60791, 61008, 62752, 62976, 65190, 65720, 67363, 67840, 68820, 69536, 71040, 72816, 73408, 76260, 78440, 78720, 78864, 79360, 80401, 81344, 81408, 86920, 91020, 91760, 94054, 94128, 94720, 97088, 98580, 101680, 101760, 104304, 104960, 105152, 110112, 117660, 119040, 121360, 121582, 122016, 125504, 130380, 131440, 134726, 135680, 137640, 139072, 141081, 142080, 145632, 146816, 152520, 156880, 157440, 157728, 160802, 162688, 173840, 182040, 182373, 183520, 188108, 188256, 194176, 197160, 202089, 203360, 203520, 208608, 210304, 220224, 235135, 235320, 238080, 241203, 242720, 243164, 244032, 251008, 260760, 262880, 269452, 275280, 278144, 282162, 284160, 291264, 293632, 303955, 305040, 313760, 314880, 315456, 321604, 325376, 336815, 347680, 364080, 364746, 367040, 376216, 376512, 388352, 394320, 402005, 404178, 406720, 407040, 417216, 420608, 440448, 470270, 470640, 482406, 485440, 486328, 488064, 502016, 521520, 525760, 538904, 550560, 556288, 564324, 582528, 587264, 607910, 610080, 627520, 630912, 643208, 650752, 673630, 695360, 705405, 728160, 729492, 734080, 752432, 753024, 776704, 788640, 804010, 808356, 813440, 834432, 841216, 880896, 911865, 940540, 941280, 964812, 970880, 972656, 976128, 1004032, 1010445, 1043040, 1051520, 1077808, 1101120, 1112576, 1128648, 1165056, 1206015, 1215820, 1220160, 1255040, 1261824, 1286416, 1347260, 1390720, 1410810, 1456320, 1458984, 1468160, 1504864, 1506048, 1577280, 1608020, 1616712, 1626880, 1668864, 1761792, 1823730, 1881080, 1882560, 1929624, 1941760, 1945312, 1952256, 2020890, 2086080, 2103040, 2155616, 2202240, 2257296, 2330112, 2412030, 2431640, 2440320, 2492431, 2510080, 2523648, 2572832, 2694520, 2781440, 2821620, 2912640, 2917968, 2936320, 3009728, 3012096, 3154560, 3216040, 3233424, 3253760, 3337728, 3647460, 3762160, 3765120, 3859248, 3883520, 3890624, 4041780, 4172160, 4206080, 4311232, 4404480, 4514592, 4824060, 4863280, 4880640, 4984862, 5020160, 5145664, 5389040, 5562880, 5643240, 5825280, 5835936, 6019456, 6309120, 6432080, 6466848, 7294920, 7477293, 7524320, 7530240, 7718496, 7781248, 8083560, 8344320, 8622464, 8808960, 9029184, 9648120, 9726560, 9761280, 9969724, 10291328, 10778080, 11286480, 11650560, 11671872, 12038912, 12462155, 12618240, 12864160, 12933696, 14589840, 14954586, 15048640, 15060480, 15436992, 15562496, 16167120, 16688640, 17244928, 18058368, 19296240, 19453120, 19939448, 20582656, 21556160, 22572960, 23343744, 24077824, 24924310, 25728320, 25867392, 29179680, 29909172, 30097280, 30873984, 31124992, 32334240, 34489856, 36116736, 37386465, 38592480, 38906240, 39878896, 41165312, 43112320, 45145920, 46687488, 49848620, 51456640, 51734784, 58359360, 59818344, 60194560, 61747968, 64668480, 72233472, 74772930, 77184960, 77812480, 79757792, 86224640, 90291840, 93374976, 99697240, 102913280, 103469568, 116718720, 119636688, 120389120, 123495936, 129336960, 149545860, 154369920, 155624960, 159515584, 172449280, 180583680, 199394480, 205826560, 233437440, 239273376, 258673920, 299091720, 308739840, 319031168, 361167360, 398788960, 466874880, 478546752, 517347840, 598183440, 617479680, 638062336, 797577920, 957093504, 1196366880, 1276124672, 1595155840, 1914187008, 2392733760, 3190311680, 3828374016, 4785467520, 6380623360, 9570935040, 19141870080]

約数ペア:

[(1, 19141870080), (2, 9570935040), (3, 6380623360), (4, 4785467520), (5, 3828374016), (6, 3190311680), (8, 2392733760), (10, 1914187008), (12, 1595155840), (15, 1276124672), (16, 1196366880), (20, 957093504), (24, 797577920), (30, 638062336), (31, 617479680), (32, 598183440), (37, 517347840), (40, 478546752), (41, 466874880), (48, 398788960), (53, 361167360), (60, 319031168), (62, 308739840), (64, 299091720), (74, 258673920), (80, 239273376), (82, 233437440), (93, 205826560), (96, 199394480), (106, 180583680), (111, 172449280), (120, 159515584), (123, 155624960), (124, 154369920), (128, 149545860), (148, 129336960), (155, 123495936), (159, 120389120), (160, 119636688), (164, 116718720), (185, 103469568), (186, 102913280), (192, 99697240), (205, 93374976), (212, 90291840), (222, 86224640), (240, 79757792), (246, 77812480), (248, 77184960), (256, 74772930), (265, 72233472), (296, 64668480), (310, 61747968), (318, 60194560), (320, 59818344), (328, 58359360), (370, 51734784), (372, 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