286890120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:122

約数の個数: 512

約数和(自身を含む): 1161216000

約数和(自身を除く): 874325880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 19, 20, 22, 24, 27, 30, 31, 33, 36, 38, 40, 41, 44, 45, 54, 55, 57, 60, 62, 66, 72, 76, 82, 88, 90, 93, 95, 99, 108, 110, 114, 120, 123, 124, 132, 135, 152, 155, 164, 165, 171, 180, 186, 190, 198, 205, 209, 216, 220, 228, 246, 248, 264, 270, 279, 285, 297, 310, 328, 330, 341, 342, 360, 369, 372, 380, 396, 410, 418, 440, 451, 456, 465, 492, 495, 513, 540, 558, 570, 589, 594, 615, 620, 627, 660, 682, 684, 738, 744, 760, 779, 792, 820, 836, 837, 855, 902, 930, 984, 990, 1023, 1026, 1045, 1080, 1107, 1116, 1140, 1178, 1188, 1230, 1240, 1254, 1271, 1320, 1353, 1364, 1368, 1395, 1476, 1485, 1558, 1640, 1672, 1674, 1705, 1710, 1767, 1804, 1845, 1860, 1881, 1980, 2046, 2052, 2090, 2214, 2232, 2255, 2280, 2337, 2356, 2376, 2460, 2508, 2542, 2565, 2706, 2728, 2790, 2945, 2952, 2970, 3069, 3116, 3135, 3348, 3410, 3420, 3534, 3608, 3690, 3720, 3762, 3813, 3895, 3960, 4059, 4092, 4104, 4180, 4185, 4428, 4510, 4674, 4712, 4920, 5016, 5084, 5115, 5130, 5301, 5412, 5535, 5580, 5643, 5890, 5940, 6138, 6232, 6270, 6355, 6479, 6696, 6765, 6820, 6840, 7011, 7068, 7380, 7524, 7626, 7790, 8118, 8184, 8360, 8370, 8569, 8835, 8856, 9020, 9207, 9348, 9405, 10168, 10230, 10260, 10602, 10824, 11070, 11160, 11286, 11439, 11685, 11780, 11880, 12177, 12276, 12540, 12710, 12958, 13530, 13640, 13981, 14022, 14136, 14760, 15048, 15252, 15345, 15580, 15903, 16236, 16740, 17138, 17670, 18040, 18414, 18696, 18810, 19065, 19437, 20295, 20460, 20520, 21033, 21204, 22140, 22572, 22878, 23370, 23560, 24149, 24354, 24552, 25080, 25420, 25707, 25916, 26505, 27060, 27962, 28044, 28215, 30504, 30690, 31160, 31806, 32395, 32472, 33480, 34276, 34317, 35055, 35340, 36828, 37620, 38130, 38874, 40590, 40920, 41943, 42066, 42408, 42845, 44280, 45144, 45756, 46035, 46740, 48298, 48708, 50840, 51414, 51832, 53010, 54120, 55924, 56088, 56430, 57195, 58311, 60885, 61380, 63612, 64790, 68552, 68634, 69905, 70110, 70680, 72447, 73656, 75240, 76260, 77121, 77748, 79515, 81180, 83886, 84132, 85690, 91512, 92070, 93480, 96596, 97185, 97416, 102828, 105165, 106020, 111848, 112860, 114390, 116622, 120745, 121770, 122760, 125829, 127224, 128535, 129580, 137268, 139810, 140220, 144894, 152520, 154242, 155496, 159030, 162360, 167772, 168264, 171380, 171585, 174933, 184140, 193192, 194370, 205656, 209715, 210330, 212040, 217341, 225720, 228780, 231363, 233244, 241490, 243540, 251658, 257070, 259160, 265639, 274536, 279620, 280440, 289788, 291555, 308484, 318060, 335544, 342760, 343170, 349866, 362235, 368280, 377487, 385605, 388740, 419430, 420660, 434682, 457560, 462726, 466488, 482980, 487080, 503316, 514140, 531278, 559240, 579576, 583110, 616968, 629145, 636120, 652023, 686340, 699732, 724470, 754974, 771210, 777480, 796917, 838860, 841320, 869364, 874665, 925452, 965960, 1006632, 1028280, 1062556, 1086705, 1156815, 1166220, 1258290, 1304046, 1328195, 1372680, 1399464, 1448940, 1509948, 1542420, 1593834, 1677720, 1738728, 1749330, 1850904, 1887435, 2125112, 2173410, 2313630, 2332440, 2390751, 2516580, 2608092, 2656390, 2897880, 3019896, 3084840, 3187668, 3260115, 3498660, 3774870, 3984585, 4346820, 4627260, 4781502, 5033160, 5216184, 5312780, 6375336, 6520230, 6997320, 7172253, 7549740, 7969170, 8693640, 9254520, 9563004, 10625560, 11953755, 13040460, 14344506, 15099480, 15938340, 19126008, 23907510, 26080920, 28689012, 31876680, 35861265, 47815020, 57378024, 71722530, 95630040, 143445060, 286890120]

約数ペア:

[(1, 286890120), (2, 143445060), (3, 95630040), (4, 71722530), (5, 57378024), (6, 47815020), (8, 35861265), (9, 31876680), (10, 28689012), (11, 26080920), (12, 23907510), (15, 19126008), (18, 15938340), (19, 15099480), (20, 14344506), (22, 13040460), (24, 11953755), (27, 10625560), (30, 9563004), (31, 9254520), (33, 8693640), (36, 7969170), (38, 7549740), (40, 7172253), (41, 6997320), (44, 6520230), (45, 6375336), (54, 5312780), (55, 5216184), (57, 5033160), (60, 4781502), (62, 4627260), (66, 4346820), (72, 3984585), (76, 3774870), (82, 3498660), (88, 3260115), (90, 3187668), (93, 3084840), (95, 3019896), (99, 2897880), (108, 2656390), (110, 2608092), (114, 2516580), (120, 2390751), (123, 2332440), (124, 2313630), (132, 2173410), (135, 2125112), (152, 1887435), (155, 1850904), (164, 1749330), (165, 1738728), (171, 1677720), (180, 1593834), (186, 1542420), (190, 1509948), (198, 1448940), (205, 1399464), (209, 1372680), (216, 1328195), (220, 1304046), (228, 1258290), (246, 1166220), (248, 1156815), (264, 1086705), (270, 1062556), (279, 1028280), (285, 1006632), (297, 965960), (310, 925452), (328, 874665), (330, 869364), (341, 841320), (342, 838860), (360, 796917), (369, 777480), (372, 771210), (380, 754974), (396, 724470), (410, 699732), (418, 686340), (440, 652023), (451, 636120), (456, 629145), (465, 616968), (492, 583110), (495, 579576), (513, 559240), (540, 531278), (558, 514140), (570, 503316), (589, 487080), (594, 482980), (615, 466488), (620, 462726), (627, 457560), (660, 434682), (682, 420660), (684, 419430), (738, 388740), (744, 385605), (760, 377487), (779, 368280), (792, 362235), (820, 349866), (836, 343170), (837, 342760), (855, 335544), (902, 318060), (930, 308484), (984, 291555), (990, 289788), (1023, 280440), (1026, 279620), (1045, 274536), (1080, 265639), (1107, 259160), (1116, 257070), (1140, 251658), (1178, 243540), (1188, 241490), (1230, 233244), (1240, 231363), (1254, 228780), (1271, 225720), (1320, 217341), (1353, 212040), (1364, 210330), (1368, 209715), (1395, 205656), (1476, 194370), (1485, 193192), (1558, 184140), (1640, 174933), (1672, 171585), (1674, 171380), (1705, 168264), (1710, 167772), (1767, 162360), (1804, 159030), (1845, 155496), (1860, 154242), (1881, 152520), (1980, 144894), (2046, 140220), (2052, 139810), (2090, 137268), (2214, 129580), (2232, 128535), (2255, 127224), (2280, 125829), (2337, 122760), (2356, 121770), (2376, 120745), (2460, 116622), (2508, 114390), (2542, 112860), (2565, 111848), (2706, 106020), (2728, 105165), (2790, 102828), (2945, 97416), (2952, 97185), (2970, 96596), (3069, 93480), (3116, 92070), (3135, 91512), (3348, 85690), (3410, 84132), (3420, 83886), (3534, 81180), (3608, 79515), (3690, 77748), (3720, 77121), (3762, 76260), (3813, 75240), (3895, 73656), (3960, 72447), (4059, 70680), (4092, 70110), (4104, 69905), (4180, 68634), (4185, 68552), (4428, 64790), (4510, 63612), (4674, 61380), (4712, 60885), (4920, 58311), (5016, 57195), (5084, 56430), (5115, 56088), (5130, 55924), (5301, 54120), (5412, 53010), (5535, 51832), (5580, 51414), (5643, 50840), (5890, 48708), (5940, 48298), (6138, 46740), (6232, 46035), (6270, 45756), (6355, 45144), (6479, 44280), (6696, 42845), (6765, 42408), (6820, 42066), (6840, 41943), (7011, 40920), (7068, 40590), (7380, 38874), (7524, 38130), (7626, 37620), (7790, 36828), (8118, 35340), (8184, 35055), (8360, 34317), (8370, 34276), (8569, 33480), (8835, 32472), (8856, 32395), (9020, 31806), (9207, 31160), (9348, 30690), (9405, 30504), (10168, 28215), (10230, 28044), (10260, 27962), (10602, 27060), (10824, 26505), (11070, 25916), (11160, 25707), (11286, 25420), (11439, 25080), (11685, 24552), (11780, 24354), (11880, 24149), (12177, 23560), (12276, 23370), (12540, 22878), (12710, 22572), (12958, 22140), (13530, 21204), (13640, 21033), (13981, 20520), (14022, 20460), (14136, 20295), (14760, 19437), (15048, 19065), (15252, 18810), (15345, 18696), (15580, 18414), (15903, 18040), (16236, 17670), (16740, 17138)]