1901203920

素因数分解:

$2^4\times 3^3\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1$

素因数の和:141

約数の個数: 960

約数和(自身を含む): 8793722880

約数和(自身を除く): 6892518960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 23, 24, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 46, 48, 49, 54, 55, 56, 60, 63, 66, 69, 70, 71, 72, 77, 80, 84, 88, 90, 92, 98, 99, 105, 108, 110, 112, 115, 120, 126, 132, 135, 138, 140, 142, 144, 147, 154, 161, 165, 168, 176, 180, 184, 189, 196, 198, 207, 210, 213, 216, 220, 230, 231, 240, 245, 252, 253, 264, 270, 276, 280, 284, 294, 297, 308, 315, 322, 330, 336, 345, 355, 360, 368, 378, 385, 392, 396, 414, 420, 426, 432, 440, 441, 460, 462, 483, 490, 495, 497, 504, 506, 528, 539, 540, 552, 560, 568, 588, 594, 616, 621, 630, 639, 644, 660, 690, 693, 710, 720, 735, 756, 759, 770, 781, 784, 792, 805, 828, 840, 852, 880, 882, 920, 924, 945, 966, 980, 990, 994, 1008, 1012, 1035, 1065, 1078, 1080, 1104, 1127, 1136, 1155, 1176, 1188, 1232, 1242, 1260, 1265, 1278, 1288, 1320, 1323, 1380, 1386, 1420, 1449, 1470, 1485, 1491, 1512, 1518, 1540, 1562, 1584, 1610, 1617, 1633, 1656, 1680, 1704, 1764, 1771, 1840, 1848, 1890, 1917, 1932, 1960, 1980, 1988, 2024, 2070, 2079, 2130, 2156, 2160, 2205, 2254, 2277, 2310, 2343, 2352, 2376, 2415, 2484, 2485, 2520, 2530, 2556, 2576, 2640, 2646, 2695, 2760, 2772, 2840, 2898, 2940, 2970, 2982, 3024, 3036, 3080, 3105, 3124, 3195, 3220, 3234, 3266, 3312, 3381, 3408, 3465, 3479, 3528, 3542, 3696, 3780, 3795, 3834, 3864, 3905, 3920, 3960, 3976, 4048, 4140, 4158, 4260, 4312, 4347, 4410, 4473, 4508, 4554, 4620, 4686, 4752, 4830, 4851, 4899, 4968, 4970, 5040, 5060, 5112, 5292, 5313, 5390, 5467, 5520, 5544, 5635, 5680, 5796, 5880, 5940, 5964, 6072, 6160, 6210, 6248, 6390, 6440, 6468, 6532, 6615, 6762, 6831, 6930, 6958, 7029, 7056, 7084, 7245, 7455, 7560, 7590, 7668, 7728, 7810, 7920, 7952, 8085, 8165, 8280, 8316, 8520, 8624, 8694, 8820, 8855, 8946, 9016, 9108, 9240, 9372, 9585, 9660, 9702, 9798, 9936, 9940, 10120, 10143, 10224, 10395, 10437, 10584, 10626, 10780, 10934, 11088, 11270, 11385, 11431, 11592, 11715, 11760, 11880, 11928, 12144, 12397, 12420, 12496, 12780, 12880, 12936, 13064, 13230, 13419, 13524, 13662, 13860, 13916, 14058, 14168, 14490, 14553, 14697, 14910, 15120, 15180, 15336, 15620, 15939, 16170, 16330, 16401, 16560, 16632, 16905, 17040, 17388, 17395, 17640, 17710, 17892, 17963, 18032, 18216, 18480, 18744, 19170, 19320, 19404, 19596, 19880, 20240, 20286, 20790, 20874, 21087, 21168, 21252, 21560, 21735, 21868, 22365, 22540, 22770, 22862, 23184, 23430, 23760, 23856, 24255, 24495, 24794, 24840, 25560, 25872, 26128, 26460, 26565, 26838, 27048, 27324, 27335, 27720, 27832, 28116, 28336, 28980, 29106, 29394, 29820, 30360, 30429, 30672, 31240, 31311, 31878, 32340, 32660, 32802, 33264, 33810, 34155, 34293, 34776, 34790, 35145, 35280, 35420, 35784, 35926, 36432, 37191, 37488, 38269, 38340, 38640, 38808, 39192, 39760, 40572, 41580, 41748, 42174, 42504, 43120, 43470, 43736, 44091, 44730, 45080, 45540, 45724, 46860, 47817, 48510, 48990, 49203, 49588, 49680, 50715, 51120, 52185, 52920, 53130, 53676, 53889, 54096, 54648, 54670, 55440, 55664, 56232, 57155, 57960, 58212, 58788, 59640, 60720, 60858, 61985, 62480, 62622, 63756, 64680, 65320, 65604, 67095, 67620, 68310, 68586, 69552, 69580, 70290, 70840, 71568, 71852, 72765, 73485, 74382, 76538, 76680, 77616, 78384, 79695, 80017, 81144, 82005, 83160, 83496, 84348, 85008, 86940, 87472, 88182, 89460, 89815, 90160, 91080, 91448, 93720, 93933, 95634, 97020, 97980, 98406, 99176, 101430, 102879, 104370, 105435, 105840, 106260, 107352, 107778, 109296, 109340, 111573, 112464, 114310, 114807, 115920, 116424, 117576, 119280, 121716, 123970, 125244, 125741, 127512, 129360, 130640, 131208, 134190, 135240, 136620, 137172, 139160, 140580, 141680, 143704, 145530, 146970, 147609, 148764, 152145, 153076, 153360, 156555, 159390, 160034, 161667, 162288, 164010, 166320, 166992, 168696, 171465, 173880, 176364, 178920, 179630, 182160, 182896, 185955, 187440, 187866, 191268, 191345, 194040, 195960, 196812, 198352, 202860, 205758, 208740, 210870, 212520, 214704, 215556, 218680, 220455, 223146, 228620, 229614, 232848, 235152, 239085, 240051, 243432, 246015, 247940, 250488, 251482, 255024, 262416, 268380, 269445, 270480, 273240, 274344, 278320, 281160, 287408, 291060, 293940, 295218, 297528, 304290, 306152, 308637, 313110, 318780, 320068, 323334, 328020, 334719, 337392, 342930, 344421, 347760, 352728, 357840, 359260, 371910, 375732, 377223, 382536, 382690, 388080, 391920, 393624, 400085, 405720, 411516, 417480, 421740, 425040, 431112, 437360, 440910, 446292, 457240, 459228, 469665, 478170, 480102, 485001, 486864, 492030, 495880, 500976, 502964, 514395, 536760, 538890, 546480, 548688, 557865, 562320, 574035, 582120, 587880, 590436, 595056, 608580, 612304, 617274, 626220, 628705, 637560, 640136, 646668, 656040, 669438, 685860, 688842, 705456, 718520, 720153, 738045, 743820, 751464, 754446, 765072, 765380, 787248, 800170, 808335, 811440, 823032, 834960, 843480, 862224, 880187, 881820, 892584, 914480, 918456, 939330, 956340, 960204, 970002, 984060, 991760, 1005928, 1028790, 1033263, 1073520, 1077780, 1115730, 1131669, 1148070, 1164240, 1175760, 1180872, 1200255, 1217160, 1234548, 1252440, 1257410, 1275120, 1280272, 1293336, 1312080, 1338876, 1371720, 1377684, 1437040, 1440306, 1476090, 1487640, 1502928, 1508892, 1530760, 1543185, 1600340, 1616670, 1646064, 1673595, 1686960, 1722105, 1760374, 1763640, 1785168, 1836912, 1878660, 1886115, 1912680, 1920408, 1940004, 1968120, 2011856, 2057580, 2066526, 2155560, 2160459, 2231460, 2263338, 2296140, 2361744, 2400510, 2425005, 2434320, 2469096, 2504880, 2514820, 2586672, 2640561, 2677752, 2743440, 2755368, 2880612, 2952180, 2975280, 3017784, 3061520, 3086370, 3200680, 3233340, 3347190, 3395007, 3444210, 3520748, 3527280, 3600765, 3757320, 3772230, 3825360, 3840816, 3880008, 3936240, 4115160, 4133052, 4311120, 4320918, 4400935, 4462920, 4526676, 4592280, 4801020, 4850010, 4938192, 5029640, 5166315, 5281122, 5355504, 5510736, 5658345, 5761224, 5904360, 6035568, 6172740, 6401360, 6466680, 6694380, 6790014, 6888420, 7041496, 7201530, 7514640, 7544460, 7760016, 7921683, 8230320, 8266104, 8641836, 8801870, 8925840, 9053352, 9184560, 9602040, 9700020, 10059280, 10332630, 10562244, 10802295, 11316690, 11522448, 11808720, 12345480, 12933360, 13202805, 13388760, 13580028, 13776840, 14082992, 14403060, 15088920, 15843366, 16532208, 16975035, 17283672, 17603740, 18106704, 19204080, 19400040, 20665260, 21124488, 21604590, 22633380, 23765049, 24690960, 26405610, 26777520, 27160056, 27553680, 28806120, 30177840, 31686732, 33950070, 34567344, 35207480, 38800080, 39608415, 41330520, 42248976, 43209180, 45266760, 47530098, 52811220, 54320112, 57612240, 63373464, 67900140, 70414960, 79216830, 82661040, 86418360, 90533520, 95060196, 105622440, 118825245, 126746928, 135800280, 158433660, 172836720, 190120392, 211244880, 237650490, 271600560, 316867320, 380240784, 475300980, 633734640, 950601960, 1901203920]

約数ペア:

[(1, 1901203920), (2, 950601960), (3, 633734640), (4, 475300980), (5, 380240784), (6, 316867320), (7, 271600560), (8, 237650490), (9, 211244880), (10, 190120392), (11, 172836720), (12, 158433660), (14, 135800280), (15, 126746928), (16, 118825245), (18, 105622440), (20, 95060196), (21, 90533520), (22, 86418360), (23, 82661040), (24, 79216830), (27, 70414960), (28, 67900140), (30, 63373464), (33, 57612240), (35, 54320112), (36, 52811220), (40, 47530098), (42, 45266760), (44, 43209180), (45, 42248976), (46, 41330520), (48, 39608415), (49, 38800080), (54, 35207480), (55, 34567344), (56, 33950070), (60, 31686732), (63, 30177840), (66, 28806120), (69, 27553680), (70, 27160056), (71, 26777520), (72, 26405610), (77, 24690960), (80, 23765049), (84, 22633380), (88, 21604590), (90, 21124488), (92, 20665260), (98, 19400040), (99, 19204080), (105, 18106704), (108, 17603740), (110, 17283672), (112, 16975035), (115, 16532208), (120, 15843366), (126, 15088920), (132, 14403060), (135, 14082992), (138, 13776840), (140, 13580028), (142, 13388760), (144, 13202805), (147, 12933360), (154, 12345480), (161, 11808720), (165, 11522448), (168, 11316690), (176, 10802295), (180, 10562244), (184, 10332630), (189, 10059280), (196, 9700020), (198, 9602040), (207, 9184560), (210, 9053352), (213, 8925840), (216, 8801870), (220, 8641836), (230, 8266104), (231, 8230320), (240, 7921683), (245, 7760016), (252, 7544460), (253, 7514640), (264, 7201530), (270, 7041496), (276, 6888420), (280, 6790014), (284, 6694380), (294, 6466680), (297, 6401360), (308, 6172740), (315, 6035568), (322, 5904360), (330, 5761224), (336, 5658345), (345, 5510736), (355, 5355504), (360, 5281122), (368, 5166315), (378, 5029640), (385, 4938192), (392, 4850010), (396, 4801020), (414, 4592280), (420, 4526676), (426, 4462920), (432, 4400935), (440, 4320918), (441, 4311120), (460, 4133052), (462, 4115160), (483, 3936240), (490, 3880008), (495, 3840816), (497, 3825360), (504, 3772230), (506, 3757320), (528, 3600765), (539, 3527280), (540, 3520748), (552, 3444210), (560, 3395007), (568, 3347190), (588, 3233340), (594, 3200680), (616, 3086370), (621, 3061520), (630, 3017784), (639, 2975280), (644, 2952180), (660, 2880612), (690, 2755368), (693, 2743440), (710, 2677752), (720, 2640561), (735, 2586672), (756, 2514820), (759, 2504880), (770, 2469096), (781, 2434320), (784, 2425005), (792, 2400510), (805, 2361744), (828, 2296140), (840, 2263338), (852, 2231460), (880, 2160459), (882, 2155560), (920, 2066526), (924, 2057580), (945, 2011856), (966, 1968120), (980, 1940004), (990, 1920408), (994, 1912680), (1008, 1886115), (1012, 1878660), (1035, 1836912), (1065, 1785168), (1078, 1763640), (1080, 1760374), (1104, 1722105), (1127, 1686960), (1136, 1673595), (1155, 1646064), (1176, 1616670), (1188, 1600340), (1232, 1543185), (1242, 1530760), (1260, 1508892), (1265, 1502928), (1278, 1487640), (1288, 1476090), (1320, 1440306), (1323, 1437040), (1380, 1377684), (1386, 1371720), (1420, 1338876), (1449, 1312080), (1470, 1293336), (1485, 1280272), (1491, 1275120), (1512, 1257410), (1518, 1252440), (1540, 1234548), (1562, 1217160), (1584, 1200255), (1610, 1180872), (1617, 1175760), (1633, 1164240), (1656, 1148070), (1680, 1131669), (1704, 1115730), (1764, 1077780), (1771, 1073520), (1840, 1033263), (1848, 1028790), (1890, 1005928), (1917, 991760), (1932, 984060), (1960, 970002), (1980, 960204), (1988, 956340), (2024, 939330), (2070, 918456), (2079, 914480), (2130, 892584), (2156, 881820), (2160, 880187), (2205, 862224), (2254, 843480), (2277, 834960), (2310, 823032), (2343, 811440), (2352, 808335), (2376, 800170), (2415, 787248), (2484, 765380), (2485, 765072), (2520, 754446), (2530, 751464), (2556, 743820), (2576, 738045), (2640, 720153), (2646, 718520), (2695, 705456), (2760, 688842), (2772, 685860), (2840, 669438), (2898, 656040), (2940, 646668), (2970, 640136), (2982, 637560), (3024, 628705), (3036, 626220), (3080, 617274), (3105, 612304), (3124, 608580), (3195, 595056), (3220, 590436), (3234, 587880), (3266, 582120), (3312, 574035), (3381, 562320), (3408, 557865), (3465, 548688), (3479, 546480), (3528, 538890), (3542, 536760), (3696, 514395), (3780, 502964), (3795, 500976), (3834, 495880), (3864, 492030), (3905, 486864), (3920, 485001), (3960, 480102), (3976, 478170), (4048, 469665), (4140, 459228), (4158, 457240), (4260, 446292), (4312, 440910), (4347, 437360), (4410, 431112), (4473, 425040), (4508, 421740), (4554, 417480), (4620, 411516), (4686, 405720), (4752, 400085), (4830, 393624), (4851, 391920), (4899, 388080), (4968, 382690), (4970, 382536), (5040, 377223), (5060, 375732), (5112, 371910), (5292, 359260), (5313, 357840), (5390, 352728), (5467, 347760), (5520, 344421), (5544, 342930), (5635, 337392), (5680, 334719), (5796, 328020), (5880, 323334), (5940, 320068), (5964, 318780), (6072, 313110), (6160, 308637), (6210, 306152), (6248, 304290), (6390, 297528), (6440, 295218), (6468, 293940), (6532, 291060), (6615, 287408), (6762, 281160), (6831, 278320), (6930, 274344), (6958, 273240), (7029, 270480), (7056, 269445), (7084, 268380), (7245, 262416), (7455, 255024), (7560, 251482), (7590, 250488), (7668, 247940), (7728, 246015), (7810, 243432), (7920, 240051), (7952, 239085), (8085, 235152), (8165, 232848), (8280, 229614), (8316, 228620), (8520, 223146), (8624, 220455), (8694, 218680), (8820, 215556), (8855, 214704), (8946, 212520), (9016, 210870), (9108, 208740), (9240, 205758), (9372, 202860), (9585, 198352), (9660, 196812), (9702, 195960), (9798, 194040), (9936, 191345), (9940, 191268), (10120, 187866), (10143, 187440), (10224, 185955), (10395, 182896), (10437, 182160), (10584, 179630), (10626, 178920), (10780, 176364), (10934, 173880), (11088, 171465), (11270, 168696), (11385, 166992), (11431, 166320), (11592, 164010), (11715, 162288), (11760, 161667), (11880, 160034), (11928, 159390), (12144, 156555), (12397, 153360), (12420, 153076), (12496, 152145), (12780, 148764), (12880, 147609), (12936, 146970), (13064, 145530), (13230, 143704), (13419, 141680), (13524, 140580), (13662, 139160), (13860, 137172), (13916, 136620), (14058, 135240), (14168, 134190), (14490, 131208), (14553, 130640), (14697, 129360), (14910, 127512), (15120, 125741), (15180, 125244), (15336, 123970), (15620, 121716), (15939, 119280), (16170, 117576), (16330, 116424), (16401, 115920), (16560, 114807), (16632, 114310), (16905, 112464), (17040, 111573), (17388, 109340), (17395, 109296), (17640, 107778), (17710, 107352), (17892, 106260), (17963, 105840), (18032, 105435), (18216, 104370), (18480, 102879), (18744, 101430), (19170, 99176), (19320, 98406), (19404, 97980), (19596, 97020), (19880, 95634), (20240, 93933), (20286, 93720), (20790, 91448), (20874, 91080), (21087, 90160), (21168, 89815), (21252, 89460), (21560, 88182), (21735, 87472), (21868, 86940), (22365, 85008), (22540, 84348), (22770, 83496), (22862, 83160), (23184, 82005), (23430, 81144), (23760, 80017), (23856, 79695), (24255, 78384), (24495, 77616), (24794, 76680), (24840, 76538), (25560, 74382), (25872, 73485), (26128, 72765), (26460, 71852), (26565, 71568), (26838, 70840), (27048, 70290), (27324, 69580), (27335, 69552), (27720, 68586), (27832, 68310), (28116, 67620), (28336, 67095), (28980, 65604), (29106, 65320), (29394, 64680), (29820, 63756), (30360, 62622), (30429, 62480), (30672, 61985), (31240, 60858), (31311, 60720), (31878, 59640), (32340, 58788), (32660, 58212), (32802, 57960), (33264, 57155), (33810, 56232), (34155, 55664), (34293, 55440), (34776, 54670), (34790, 54648), (35145, 54096), (35280, 53889), (35420, 53676), (35784, 53130), (35926, 52920), (36432, 52185), (37191, 51120), (37488, 50715), (38269, 49680), (38340, 49588), (38640, 49203), (38808, 48990), (39192, 48510), (39760, 47817), (40572, 46860), (41580, 45724), (41748, 45540), (42174, 45080), (42504, 44730), (43120, 44091), (43470, 43736)]