1405237680

素因数分解:

$2^4\times 3^3\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1$

素因数の和:135

約数の個数: 960

約数和(自身を含む): 6595292160

約数和(自身を除く): 5190054480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 17, 18, 20, 21, 22, 24, 27, 28, 30, 33, 34, 35, 36, 40, 42, 44, 45, 48, 49, 51, 54, 55, 56, 60, 63, 66, 68, 70, 71, 72, 77, 80, 84, 85, 88, 90, 98, 99, 102, 105, 108, 110, 112, 119, 120, 126, 132, 135, 136, 140, 142, 144, 147, 153, 154, 165, 168, 170, 176, 180, 187, 189, 196, 198, 204, 210, 213, 216, 220, 231, 238, 240, 245, 252, 255, 264, 270, 272, 280, 284, 294, 297, 306, 308, 315, 330, 336, 340, 355, 357, 360, 374, 378, 385, 392, 396, 408, 420, 426, 432, 440, 441, 459, 462, 476, 490, 495, 497, 504, 510, 528, 539, 540, 560, 561, 568, 588, 594, 595, 612, 616, 630, 639, 660, 680, 693, 710, 714, 720, 735, 748, 756, 765, 770, 781, 784, 792, 816, 833, 840, 852, 880, 882, 918, 924, 935, 945, 952, 980, 990, 994, 1008, 1020, 1065, 1071, 1078, 1080, 1122, 1136, 1155, 1176, 1188, 1190, 1207, 1224, 1232, 1260, 1278, 1309, 1320, 1323, 1360, 1386, 1420, 1428, 1470, 1485, 1491, 1496, 1512, 1530, 1540, 1562, 1584, 1617, 1666, 1680, 1683, 1704, 1764, 1785, 1836, 1848, 1870, 1890, 1904, 1917, 1960, 1980, 1988, 2040, 2079, 2130, 2142, 2156, 2160, 2205, 2244, 2295, 2310, 2343, 2352, 2376, 2380, 2414, 2448, 2485, 2499, 2520, 2556, 2618, 2640, 2646, 2695, 2772, 2805, 2840, 2856, 2940, 2970, 2982, 2992, 3024, 3060, 3080, 3124, 3195, 3213, 3234, 3332, 3366, 3408, 3465, 3479, 3528, 3570, 3621, 3672, 3696, 3740, 3780, 3834, 3905, 3920, 3927, 3960, 3976, 4080, 4158, 4165, 4260, 4284, 4312, 4410, 4473, 4488, 4590, 4620, 4686, 4752, 4760, 4828, 4851, 4970, 4998, 5040, 5049, 5112, 5236, 5292, 5355, 5390, 5467, 5544, 5610, 5680, 5712, 5880, 5940, 5964, 6035, 6120, 6160, 6248, 6390, 6426, 6468, 6545, 6615, 6664, 6732, 6930, 6958, 7029, 7056, 7140, 7242, 7344, 7455, 7480, 7497, 7560, 7668, 7810, 7854, 7920, 7952, 8085, 8316, 8330, 8415, 8449, 8520, 8568, 8624, 8820, 8946, 8976, 9163, 9180, 9240, 9372, 9520, 9585, 9656, 9702, 9940, 9996, 10098, 10224, 10395, 10437, 10472, 10584, 10710, 10780, 10863, 10934, 11088, 11220, 11715, 11760, 11781, 11880, 11928, 12070, 12240, 12495, 12496, 12780, 12852, 12936, 13090, 13230, 13277, 13328, 13419, 13464, 13860, 13916, 14058, 14280, 14484, 14553, 14910, 14960, 14994, 15120, 15336, 15620, 15708, 16065, 16170, 16401, 16632, 16660, 16830, 16898, 17040, 17136, 17395, 17640, 17892, 18105, 18326, 18360, 18480, 18744, 19170, 19312, 19404, 19635, 19880, 19992, 20196, 20790, 20874, 20944, 21087, 21168, 21420, 21560, 21726, 21868, 22365, 22440, 22491, 23430, 23562, 23760, 23856, 24140, 24255, 24990, 25245, 25347, 25560, 25704, 25872, 26180, 26460, 26554, 26838, 26928, 27335, 27489, 27720, 27832, 28116, 28560, 28968, 29106, 29820, 29988, 30672, 31240, 31311, 31416, 32130, 32340, 32589, 32802, 33264, 33320, 33660, 33796, 34790, 35145, 35280, 35343, 35784, 36210, 36652, 36720, 37485, 37488, 38269, 38340, 38808, 39270, 39760, 39831, 39984, 40392, 41580, 41748, 42174, 42245, 42840, 43120, 43452, 43736, 44730, 44880, 44982, 45815, 46860, 47124, 48280, 48510, 49203, 49980, 50490, 50694, 51120, 51408, 52185, 52360, 52920, 53108, 53676, 54315, 54670, 54978, 55440, 55664, 56232, 57936, 58212, 58905, 59143, 59640, 59976, 62480, 62622, 62832, 64260, 64680, 65178, 65604, 66385, 66640, 67095, 67320, 67592, 69580, 70290, 70686, 71568, 72420, 72765, 73304, 74970, 76041, 76538, 76680, 77616, 78540, 79662, 80784, 82005, 82467, 83160, 83496, 84348, 84490, 85680, 86904, 87472, 89460, 89964, 91630, 92939, 93720, 93933, 94248, 96560, 97020, 98406, 99960, 100980, 101388, 104370, 104720, 105435, 105840, 106216, 107352, 108630, 109340, 109956, 112455, 112464, 114807, 116424, 117810, 118286, 119280, 119493, 119952, 125244, 126735, 128520, 129360, 130356, 131208, 132770, 134190, 134640, 135184, 137445, 139160, 140580, 141372, 144840, 145530, 146608, 147609, 149940, 152082, 153076, 153360, 156555, 157080, 159324, 162945, 164010, 164934, 166320, 166992, 168696, 168980, 173808, 176715, 177429, 178920, 179928, 183260, 185878, 187440, 187866, 188496, 191345, 194040, 196812, 199155, 199920, 201960, 202776, 208740, 210870, 212432, 214704, 217260, 218680, 219912, 224910, 228123, 229614, 232848, 235620, 236572, 238986, 246015, 247401, 250488, 253470, 257040, 260712, 262416, 265540, 268380, 274890, 278320, 278817, 281160, 282744, 289680, 291060, 295218, 295715, 299880, 304164, 306152, 313110, 314160, 318648, 325890, 328020, 329868, 337392, 337960, 344421, 353430, 354858, 357840, 358479, 359856, 366520, 371756, 375732, 380205, 382690, 388080, 393624, 398310, 403920, 405552, 412335, 417480, 421740, 434520, 437360, 439824, 449820, 456246, 459228, 464695, 469665, 471240, 473144, 477972, 492030, 494802, 500976, 506940, 521424, 531080, 532287, 536760, 549780, 557634, 562320, 565488, 574035, 582120, 590436, 591430, 597465, 599760, 608328, 612304, 626220, 637296, 650573, 651780, 656040, 659736, 675920, 688842, 706860, 709716, 716958, 733040, 738045, 743512, 751464, 760410, 765380, 787248, 796620, 824670, 834960, 836451, 843480, 869040, 887145, 899640, 912492, 918456, 929390, 939330, 942480, 946288, 955944, 984060, 989604, 1013880, 1033263, 1062160, 1064574, 1073520, 1099560, 1115268, 1140615, 1148070, 1164240, 1180872, 1182860, 1194930, 1216656, 1237005, 1252440, 1301146, 1303560, 1312080, 1319472, 1377684, 1394085, 1413720, 1419432, 1433916, 1476090, 1487024, 1502928, 1520820, 1530760, 1593240, 1596861, 1649340, 1672902, 1686960, 1722105, 1774290, 1792395, 1799280, 1824984, 1836912, 1858780, 1878660, 1911888, 1951719, 1968120, 1979208, 2027760, 2066526, 2129148, 2199120, 2230536, 2281230, 2296140, 2361744, 2365720, 2389860, 2474010, 2504880, 2509353, 2602292, 2607120, 2661435, 2755368, 2788170, 2827440, 2838864, 2867832, 2952180, 3041640, 3061520, 3186480, 3193722, 3252865, 3298680, 3345804, 3444210, 3548580, 3584790, 3649968, 3717560, 3757320, 3903438, 3936240, 3958416, 4133052, 4182255, 4258296, 4461072, 4562460, 4592280, 4731440, 4779720, 4948020, 5018706, 5166315, 5204584, 5322870, 5510736, 5576340, 5735664, 5855157, 5904360, 6083280, 6387444, 6505730, 6597360, 6691608, 6888420, 7097160, 7169580, 7435120, 7514640, 7806876, 7984305, 8266104, 8364510, 8516592, 9124920, 9184560, 9559440, 9758595, 9896040, 10037412, 10332630, 10409168, 10645740, 11152680, 11710314, 11808720, 12546765, 12774888, 13011460, 13383216, 13776840, 14194320, 14339160, 15613752, 15968610, 16532208, 16729020, 17565471, 18249840, 19517190, 19792080, 20074824, 20665260, 21291480, 22305360, 23420628, 25093530, 25549776, 26022920, 27553680, 28678320, 29275785, 31227504, 31937220, 33458040, 35130942, 39034380, 40149648, 41330520, 42582960, 46841256, 50187060, 52045840, 58551570, 63874440, 66916080, 70261884, 78068760, 82661040, 87827355, 93682512, 100374120, 117103140, 127748880, 140523768, 156137520, 175654710, 200748240, 234206280, 281047536, 351309420, 468412560, 702618840, 1405237680]

約数ペア:

[(1, 1405237680), (2, 702618840), (3, 468412560), (4, 351309420), (5, 281047536), (6, 234206280), (7, 200748240), (8, 175654710), (9, 156137520), (10, 140523768), (11, 127748880), (12, 117103140), (14, 100374120), (15, 93682512), (16, 87827355), (17, 82661040), (18, 78068760), (20, 70261884), (21, 66916080), (22, 63874440), (24, 58551570), (27, 52045840), (28, 50187060), (30, 46841256), (33, 42582960), (34, 41330520), (35, 40149648), (36, 39034380), (40, 35130942), (42, 33458040), (44, 31937220), (45, 31227504), (48, 29275785), (49, 28678320), (51, 27553680), (54, 26022920), (55, 25549776), (56, 25093530), (60, 23420628), (63, 22305360), (66, 21291480), (68, 20665260), (70, 20074824), (71, 19792080), (72, 19517190), (77, 18249840), (80, 17565471), (84, 16729020), (85, 16532208), (88, 15968610), (90, 15613752), (98, 14339160), (99, 14194320), (102, 13776840), (105, 13383216), (108, 13011460), (110, 12774888), (112, 12546765), (119, 11808720), (120, 11710314), (126, 11152680), (132, 10645740), (135, 10409168), (136, 10332630), (140, 10037412), (142, 9896040), (144, 9758595), (147, 9559440), (153, 9184560), (154, 9124920), (165, 8516592), (168, 8364510), (170, 8266104), (176, 7984305), (180, 7806876), (187, 7514640), (189, 7435120), (196, 7169580), (198, 7097160), (204, 6888420), (210, 6691608), (213, 6597360), (216, 6505730), (220, 6387444), (231, 6083280), (238, 5904360), (240, 5855157), (245, 5735664), (252, 5576340), (255, 5510736), (264, 5322870), (270, 5204584), (272, 5166315), (280, 5018706), (284, 4948020), (294, 4779720), (297, 4731440), (306, 4592280), (308, 4562460), (315, 4461072), (330, 4258296), (336, 4182255), (340, 4133052), (355, 3958416), (357, 3936240), (360, 3903438), (374, 3757320), (378, 3717560), (385, 3649968), (392, 3584790), (396, 3548580), (408, 3444210), (420, 3345804), (426, 3298680), (432, 3252865), (440, 3193722), (441, 3186480), (459, 3061520), (462, 3041640), (476, 2952180), (490, 2867832), (495, 2838864), (497, 2827440), (504, 2788170), (510, 2755368), (528, 2661435), (539, 2607120), (540, 2602292), (560, 2509353), (561, 2504880), (568, 2474010), (588, 2389860), (594, 2365720), (595, 2361744), (612, 2296140), (616, 2281230), (630, 2230536), (639, 2199120), (660, 2129148), (680, 2066526), (693, 2027760), (710, 1979208), (714, 1968120), (720, 1951719), (735, 1911888), (748, 1878660), (756, 1858780), (765, 1836912), (770, 1824984), (781, 1799280), (784, 1792395), (792, 1774290), (816, 1722105), (833, 1686960), (840, 1672902), (852, 1649340), (880, 1596861), (882, 1593240), (918, 1530760), (924, 1520820), (935, 1502928), (945, 1487024), (952, 1476090), (980, 1433916), (990, 1419432), (994, 1413720), (1008, 1394085), (1020, 1377684), (1065, 1319472), (1071, 1312080), (1078, 1303560), (1080, 1301146), (1122, 1252440), (1136, 1237005), (1155, 1216656), (1176, 1194930), (1188, 1182860), (1190, 1180872), (1207, 1164240), (1224, 1148070), (1232, 1140615), (1260, 1115268), (1278, 1099560), (1309, 1073520), (1320, 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(6390, 219912), (6426, 218680), (6468, 217260), (6545, 214704), (6615, 212432), (6664, 210870), (6732, 208740), (6930, 202776), (6958, 201960), (7029, 199920), (7056, 199155), (7140, 196812), (7242, 194040), (7344, 191345), (7455, 188496), (7480, 187866), (7497, 187440), (7560, 185878), (7668, 183260), (7810, 179928), (7854, 178920), (7920, 177429), (7952, 176715), (8085, 173808), (8316, 168980), (8330, 168696), (8415, 166992), (8449, 166320), (8520, 164934), (8568, 164010), (8624, 162945), (8820, 159324), (8946, 157080), (8976, 156555), (9163, 153360), (9180, 153076), (9240, 152082), (9372, 149940), (9520, 147609), (9585, 146608), (9656, 145530), (9702, 144840), (9940, 141372), (9996, 140580), (10098, 139160), (10224, 137445), (10395, 135184), (10437, 134640), (10472, 134190), (10584, 132770), (10710, 131208), (10780, 130356), (10863, 129360), (10934, 128520), (11088, 126735), (11220, 125244), (11715, 119952), (11760, 119493), (11781, 119280), (11880, 118286), (11928, 117810), (12070, 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