19052921160

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{257}}^1$

素因数の和:398

約数の個数: 768

約数和(自身を含む): 80058101760

約数和(自身を除く): 61005180600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 31, 35, 36, 39, 40, 42, 45, 52, 56, 60, 62, 63, 65, 70, 72, 73, 78, 84, 90, 91, 93, 104, 105, 117, 120, 124, 126, 130, 140, 146, 155, 156, 168, 180, 182, 186, 195, 210, 217, 219, 234, 248, 252, 257, 260, 273, 279, 280, 292, 310, 312, 315, 360, 364, 365, 372, 390, 403, 420, 434, 438, 455, 465, 468, 504, 511, 514, 520, 546, 558, 584, 585, 620, 630, 651, 657, 728, 730, 744, 771, 780, 806, 819, 840, 868, 876, 910, 930, 936, 949, 1022, 1028, 1085, 1092, 1095, 1116, 1170, 1209, 1240, 1260, 1285, 1302, 1314, 1365, 1395, 1460, 1533, 1542, 1560, 1612, 1638, 1736, 1752, 1799, 1820, 1860, 1898, 1953, 2015, 2044, 2056, 2170, 2184, 2190, 2232, 2263, 2313, 2340, 2418, 2520, 2555, 2570, 2604, 2628, 2730, 2790, 2821, 2847, 2920, 3066, 3084, 3224, 3255, 3276, 3285, 3341, 3598, 3627, 3640, 3720, 3796, 3855, 3906, 4030, 4088, 4095, 4340, 4380, 4526, 4599, 4626, 4680, 4745, 4836, 5110, 5140, 5208, 5256, 5397, 5460, 5580, 5642, 5694, 6045, 6132, 6168, 6510, 6552, 6570, 6643, 6682, 6789, 7196, 7254, 7592, 7665, 7710, 7812, 7967, 8060, 8190, 8463, 8541, 8680, 8760, 8995, 9052, 9198, 9252, 9490, 9672, 9765, 10023, 10220, 10280, 10794, 10920, 11160, 11284, 11315, 11388, 11565, 12090, 12264, 13020, 13140, 13286, 13364, 13578, 14105, 14235, 14392, 14508, 15330, 15420, 15624, 15841, 15934, 16120, 16191, 16380, 16705, 16926, 17082, 17990, 18104, 18135, 18396, 18504, 18761, 18980, 19530, 19929, 20046, 20367, 20440, 21588, 22568, 22630, 22776, 22995, 23130, 23387, 23901, 24180, 25389, 26040, 26280, 26572, 26728, 26985, 27156, 28210, 28470, 29016, 29419, 30069, 30660, 30840, 31682, 31868, 32382, 32760, 33215, 33410, 33852, 33945, 34164, 35980, 36270, 36792, 37522, 37960, 39060, 39835, 39858, 40092, 40734, 42315, 42705, 43176, 45260, 45990, 46260, 46774, 47523, 47802, 48360, 50115, 50778, 53144, 53970, 54312, 55769, 56283, 56420, 56940, 58838, 59787, 60138, 61320, 63364, 63736, 64764, 66430, 66820, 67704, 67890, 68328, 70161, 71703, 71960, 72540, 75044, 78120, 79205, 79670, 79716, 80184, 80955, 81468, 84630, 85410, 88257, 90520, 91980, 92520, 93548, 93805, 95046, 95604, 99645, 100230, 101556, 101835, 103571, 107940, 111538, 112566, 112840, 113880, 116935, 117676, 119505, 119574, 120276, 126728, 126945, 129528, 131327, 132860, 133640, 135780, 140322, 142569, 143406, 145080, 147095, 150088, 150345, 158410, 159340, 159432, 161910, 162936, 167307, 168849, 169260, 170820, 176514, 183960, 187096, 187610, 190092, 191208, 199290, 200460, 203112, 203670, 205933, 207142, 210483, 215880, 223076, 225132, 233870, 235352, 237615, 239010, 239148, 240552, 243893, 253890, 262654, 264771, 265720, 271560, 278845, 280644, 281415, 285138, 286812, 294190, 298935, 300690, 310713, 316820, 318680, 323820, 334614, 337698, 338520, 341640, 350805, 353028, 358515, 375220, 380184, 393981, 398580, 400920, 407340, 411866, 414284, 420966, 441285, 446152, 450264, 467740, 475230, 478020, 478296, 487786, 501921, 507780, 517855, 525308, 529542, 557690, 561288, 562830, 570276, 573624, 581591, 588380, 597870, 601380, 617799, 621426, 633640, 647640, 656635, 669228, 675396, 701610, 706056, 712845, 717030, 724997, 731679, 750440, 787962, 797160, 814680, 823732, 828568, 836535, 841932, 844245, 882570, 932139, 935480, 950460, 956040, 975572, 1003842, 1015560, 1029665, 1035710, 1050616, 1052415, 1059084, 1115380, 1125660, 1140552, 1163182, 1176760, 1181943, 1195740, 1202760, 1219465, 1235598, 1242852, 1313270, 1323855, 1338456, 1350792, 1403220, 1425690, 1434060, 1449994, 1463358, 1553565, 1575924, 1647464, 1673070, 1683864, 1688490, 1707251, 1744773, 1765140, 1853397, 1864278, 1900920, 1951144, 1969905, 2007684, 2059330, 2071420, 2104830, 2118168, 2174991, 2195037, 2230760, 2251320, 2326364, 2363886, 2391480, 2438930, 2471196, 2485704, 2509605, 2626540, 2647710, 2806440, 2851380, 2868120, 2899988, 2907955, 2926716, 3088995, 3107130, 3151848, 3346140, 3376980, 3414502, 3489546, 3530280, 3624985, 3658395, 3706794, 3728556, 3939810, 4015368, 4071137, 4118660, 4142840, 4209660, 4349982, 4390074, 4652728, 4660695, 4727772, 4877860, 4942392, 5019210, 5121753, 5234319, 5253080, 5295420, 5702760, 5799976, 5815910, 5853432, 5909715, 6177990, 6214260, 6524973, 6692280, 6753960, 6829004, 6979092, 7249970, 7316790, 7413588, 7457112, 7560683, 7879620, 8142274, 8237320, 8419320, 8536255, 8699964, 8723865, 8780148, 9266985, 9321390, 9455544, 9755720, 10038420, 10243506, 10468638, 10590840, 10874955, 10975185, 11631820, 11819430, 12213411, 12355980, 12428520, 13049946, 13658008, 13958184, 14499940, 14633580, 14827176, 15121366, 15365259, 15759240, 16284548, 17072510, 17399928, 17447730, 17560296, 18533970, 18642780, 20076840, 20355685, 20487012, 20937276, 21749910, 21950370, 22682049, 23263640, 23638860, 24426822, 24711960, 25608765, 26099892, 26171595, 28999880, 29267160, 30242732, 30730518, 32569096, 32624865, 34145020, 34895460, 36640233, 37067940, 37285560, 37803415, 40711370, 40974024, 41874552, 43499820, 43900740, 45364098, 47277720, 48853644, 51217530, 52199784, 52343190, 52924781, 60485464, 61067055, 61461036, 65249730, 68046147, 68290040, 69790920, 73280466, 74135880, 75606830, 76826295, 81422740, 86999640, 87801480, 90728196, 97707288, 102435060, 104686380, 105849562, 113410245, 122134110, 122922072, 130499460, 136092294, 146560932, 151213660, 153652590, 158774343, 162845480, 181456392, 183201165, 204870120, 209372760, 211699124, 226820490, 244268220, 260998920, 264623905, 272184588, 293121864, 302427320, 307305180, 317548686, 340230735, 366402330, 423398248, 453640980, 476323029, 488536440, 529247810, 544369176, 614610360, 635097372, 680461470, 732804660, 793871715, 907281960, 952646058, 1058495620, 1270194744, 1360922940, 1465609320, 1587743430, 1905292116, 2116991240, 2381615145, 2721845880, 3175486860, 3810584232, 4763230290, 6350973720, 9526460580, 19052921160]

約数ペア:

[(1, 19052921160), (2, 9526460580), (3, 6350973720), (4, 4763230290), (5, 3810584232), (6, 3175486860), (7, 2721845880), (8, 2381615145), (9, 2116991240), (10, 1905292116), (12, 1587743430), (13, 1465609320), (14, 1360922940), (15, 1270194744), (18, 1058495620), (20, 952646058), (21, 907281960), (24, 793871715), (26, 732804660), (28, 680461470), (30, 635097372), (31, 614610360), (35, 544369176), (36, 529247810), (39, 488536440), (40, 476323029), (42, 453640980), (45, 423398248), (52, 366402330), (56, 340230735), (60, 317548686), (62, 307305180), (63, 302427320), (65, 293121864), (70, 272184588), (72, 264623905), (73, 260998920), (78, 244268220), (84, 226820490), (90, 211699124), (91, 209372760), (93, 204870120), (104, 183201165), (105, 181456392), (117, 162845480), (120, 158774343), (124, 153652590), (126, 151213660), (130, 146560932), (140, 136092294), (146, 130499460), (155, 122922072), (156, 122134110), (168, 113410245), (180, 105849562), (182, 104686380), (186, 102435060), (195, 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