1297884664440

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{21661}}^1$

素因数の和:21788

約数の個数: 768

約数和(自身を含む): 5450089881600

約数和(自身を除く): 4152205217160

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, 59, 60, 62, 63, 65, 70, 72, 78, 84, 90, 91, 93, 104, 105, 117, 118, 120, 124, 126, 130, 140, 155, 156, 168, 177, 180, 182, 186, 195, 210, 217, 234, 236, 248, 252, 260, 273, 279, 280, 295, 310, 312, 315, 354, 360, 364, 372, 390, 403, 413, 420, 434, 455, 465, 468, 472, 504, 520, 531, 546, 558, 585, 590, 620, 630, 651, 708, 728, 744, 767, 780, 806, 819, 826, 840, 868, 885, 910, 930, 936, 1062, 1085, 1092, 1116, 1170, 1180, 1209, 1239, 1240, 1260, 1302, 1365, 1395, 1416, 1534, 1560, 1612, 1638, 1652, 1736, 1770, 1820, 1829, 1860, 1953, 2015, 2065, 2124, 2170, 2184, 2232, 2301, 2340, 2360, 2418, 2478, 2520, 2604, 2655, 2730, 2790, 2821, 3068, 3224, 3255, 3276, 3304, 3540, 3627, 3640, 3658, 3717, 3720, 3835, 3906, 4030, 4095, 4130, 4248, 4340, 4602, 4680, 4836, 4956, 5208, 5310, 5369, 5460, 5487, 5580, 5642, 6045, 6136, 6195, 6510, 6552, 6903, 7080, 7254, 7316, 7434, 7670, 7812, 8060, 8190, 8260, 8463, 8680, 9145, 9204, 9672, 9765, 9912, 10620, 10738, 10920, 10974, 11160, 11284, 11505, 12090, 12390, 12803, 13020, 13806, 14105, 14508, 14632, 14868, 15340, 15624, 16107, 16120, 16380, 16461, 16520, 16926, 18135, 18290, 18408, 18585, 19530, 21240, 21476, 21661, 21948, 22568, 23010, 23777, 24180, 24780, 25389, 25606, 26040, 26845, 27435, 27612, 28210, 29016, 29736, 30680, 32214, 32760, 32922, 33852, 34515, 36270, 36580, 37170, 38409, 39060, 42315, 42952, 43322, 43896, 46020, 47554, 48321, 48360, 49560, 50778, 51212, 53690, 54870, 55224, 56420, 64015, 64428, 64983, 65844, 67704, 69030, 71331, 72540, 73160, 74340, 76818, 78120, 80535, 82305, 84630, 86644, 92040, 95108, 96642, 101556, 102424, 107380, 108305, 109740, 112840, 115227, 118885, 126945, 128030, 128856, 129966, 131688, 138060, 142662, 145080, 148680, 151627, 153636, 161070, 164610, 166439, 169260, 173288, 190216, 192045, 193284, 194949, 203112, 213993, 214760, 216610, 219480, 230454, 237770, 241605, 253890, 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87293830, 88701795, 89459930, 92015928, 94008740, 99683922, 101373480, 104752596, 107351916, 112810488, 115019910, 116297909, 118269060, 118853907, 120868380, 122211362, 130940745, 132911896, 134189895, 141013110, 141922872, 149525883, 153359880, 157128894, 158471876, 161027874, 166139870, 169215732, 174587660, 177403590, 178919860, 183317043, 188017480, 198089845, 199367844, 209505192, 211519665, 214703832, 230039820, 232595818, 236538120, 237707814, 241736760, 244422724, 249209805, 261881490, 268379790, 277325783, 282026220, 299051766, 305528405, 314257788, 316943752, 322055748, 332279740, 338431464, 348893727, 349175320, 354807180, 356561721, 357839720, 366634086, 392822235, 396179690, 398735688, 402569685, 423039330, 460079640, 465191636, 475415628, 488845448, 498419610, 515033597, 523762980, 536759580, 549951129, 554651566, 564052440, 581489545, 594269535, 598103532, 611056810, 628515576, 644111496, 664559480, 697787454, 709614360, 713123442, 733268172, 747629415, 785644470, 792359380, 805139370, 831977349, 846078660, 916585215, 930383272, 950831256, 996839220, 1030067194, 1046681181, 1047525960, 1073519160, 1099902258, 1109303132, 1162979090, 1188539070, 1196207064, 1222113620, 1386628915, 1395574908, 1426246884, 1466536344, 1495258830, 1545100791, 1571288940, 1584718760, 1610278740, 1663954698, 1692157320, 1744468635, 1782808605, 1833170430, 1993678440, 2060134388, 2093362362, 2199804516, 2218606264, 2325958180, 2377078140, 2444227240, 2495932047, 2575167985, 2749755645, 2773257830, 2791149816, 2852493768, 2990517660, 3090201582, 3142577880, 3220557480, 3327909396, 3488937270, 3565617210, 3605235179, 3666340860, 4120268776, 4159886745, 4186724724, 4399609032, 4635302373, 4651916360, 4754156280, 4991864094, 5150335970, 5233405905, 5499511290, 5546515660, 5981035320, 6180403164, 6655818792, 6977874540, 7131234420, 7210470358, 7332681720, 7725503955, 8319773490, 8373449448, 9270604746, 9983728188, 10300671940, 10466811810, 10815705537, 10999022580, 11093031320, 12360806328, 12479660235, 13955749080, 14262468840, 14420940716, 15451007910, 16639546980, 18026175895, 18541209492, 19967456376, 20601343880, 20933623620, 21631411074, 21998045160, 23176511865, 24959320470, 28841881432, 30902015820, 32447116611, 33279093960, 36052351790, 37082418984, 41867247240, 43262822148, 46353023730, 49918640940, 54078527685, 61804031640, 64894233222, 72104703580, 86525644296, 92706047460, 99837281880, 108157055370, 129788466444, 144209407160, 162235583055, 185412094920, 216314110740, 259576932888, 324471166110, 432628221480, 648942332220, 1297884664440]

約数ペア:

[(1, 1297884664440), (2, 648942332220), (3, 432628221480), (4, 324471166110), (5, 259576932888), (6, 216314110740), (7, 185412094920), (8, 162235583055), (9, 144209407160), (10, 129788466444), (12, 108157055370), (13, 99837281880), (14, 92706047460), (15, 86525644296), (18, 72104703580), (20, 64894233222), (21, 61804031640), (24, 54078527685), (26, 49918640940), (28, 46353023730), (30, 43262822148), (31, 41867247240), (35, 37082418984), (36, 36052351790), (39, 33279093960), (40, 32447116611), (42, 30902015820), (45, 28841881432), (52, 24959320470), (56, 23176511865), (59, 21998045160), (60, 21631411074), (62, 20933623620), (63, 20601343880), (65, 19967456376), (70, 18541209492), (72, 18026175895), (78, 16639546980), (84, 15451007910), (90, 14420940716), (91, 14262468840), (93, 13955749080), (104, 12479660235), (105, 12360806328), (117, 11093031320), (118, 10999022580), (120, 10815705537), (124, 10466811810), (126, 10300671940), (130, 9983728188), (140, 9270604746), (155, 8373449448), 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