143280028400

素因数分解:

$2^4\times 5^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{2459}}^1$

素因数の和:2672

約数の個数: 240

約数和(自身を含む): 367961210880

約数和(自身を除く): 224681182480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 37, 40, 50, 62, 74, 80, 100, 124, 127, 148, 155, 185, 200, 248, 254, 296, 310, 370, 400, 496, 508, 592, 620, 635, 740, 775, 925, 1016, 1147, 1240, 1270, 1480, 1550, 1850, 2032, 2294, 2459, 2480, 2540, 2960, 3100, 3175, 3700, 3937, 4588, 4699, 4918, 5080, 5735, 6200, 6350, 7400, 7874, 9176, 9398, 9836, 10160, 11470, 12295, 12400, 12700, 14800, 15748, 18352, 18796, 19672, 19685, 22940, 23495, 24590, 25400, 28675, 31496, 37592, 39344, 39370, 45880, 46990, 49180, 50800, 57350, 61475, 62992, 75184, 76229, 78740, 90983, 91760, 93980, 98360, 98425, 114700, 117475, 122950, 145669, 152458, 157480, 181966, 187960, 196720, 196850, 229400, 234950, 245900, 291338, 304916, 312293, 314960, 363932, 375920, 381145, 393700, 454915, 458800, 469900, 491800, 582676, 609832, 624586, 727864, 728345, 762290, 787400, 909830, 939800, 983600, 1165352, 1219664, 1249172, 1455728, 1456690, 1524580, 1561465, 1574800, 1819660, 1879600, 1905725, 2274575, 2330704, 2498344, 2820473, 2913380, 3049160, 3122930, 3639320, 3641725, 3811450, 4549150, 4996688, 5640946, 5826760, 6098320, 6245860, 7278640, 7283450, 7622900, 7807325, 9098300, 9681083, 11281892, 11554841, 11653520, 12491720, 14102365, 14566900, 15245800, 15614650, 18196600, 19362166, 22563784, 23109682, 24983440, 28204730, 29133800, 30491600, 31229300, 36393200, 38724332, 45127568, 46219364, 48405415, 56409460, 57774205, 58267600, 62458600, 70511825, 77448664, 92438728, 96810830, 112818920, 115548410, 124917200, 141023650, 154897328, 184877456, 193621660, 225637840, 231096820, 242027075, 282047300, 288871025, 358200071, 387243320, 462193640, 484054150, 564094600, 577742050, 716400142, 774486640, 924387280, 968108300, 1128189200, 1155484100, 1432800284, 1791000355, 1936216600, 2310968200, 2865600568, 3582000710, 3872433200, 4621936400, 5731201136, 7164001420, 8955001775, 14328002840, 17910003550, 28656005680, 35820007100, 71640014200, 143280028400]

約数ペア:

[(1, 143280028400), (2, 71640014200), (4, 35820007100), (5, 28656005680), (8, 17910003550), (10, 14328002840), (16, 8955001775), (20, 7164001420), (25, 5731201136), (31, 4621936400), (37, 3872433200), (40, 3582000710), (50, 2865600568), (62, 2310968200), (74, 1936216600), (80, 1791000355), (100, 1432800284), (124, 1155484100), (127, 1128189200), (148, 968108300), (155, 924387280), (185, 774486640), (200, 716400142), (248, 577742050), (254, 564094600), (296, 484054150), (310, 462193640), (370, 387243320), (400, 358200071), (496, 288871025), (508, 282047300), (592, 242027075), (620, 231096820), (635, 225637840), (740, 193621660), (775, 184877456), (925, 154897328), (1016, 141023650), (1147, 124917200), (1240, 115548410), (1270, 112818920), (1480, 96810830), (1550, 92438728), (1850, 77448664), (2032, 70511825), (2294, 62458600), (2459, 58267600), (2480, 57774205), (2540, 56409460), (2960, 48405415), (3100, 46219364), (3175, 45127568), (3700, 38724332), (3937, 36393200), (4588, 31229300), (4699, 30491600), (4918, 29133800), (5080, 28204730), (5735, 24983440), (6200, 23109682), (6350, 22563784), (7400, 19362166), (7874, 18196600), (9176, 15614650), (9398, 15245800), (9836, 14566900), (10160, 14102365), (11470, 12491720), (12295, 11653520), (12400, 11554841), (12700, 11281892), (14800, 9681083), (15748, 9098300), (18352, 7807325), (18796, 7622900), (19672, 7283450), (19685, 7278640), (22940, 6245860), (23495, 6098320), (24590, 5826760), (25400, 5640946), (28675, 4996688), (31496, 4549150), (37592, 3811450), (39344, 3641725), (39370, 3639320), (45880, 3122930), (46990, 3049160), (49180, 2913380), (50800, 2820473), (57350, 2498344), (61475, 2330704), (62992, 2274575), (75184, 1905725), (76229, 1879600), (78740, 1819660), (90983, 1574800), (91760, 1561465), (93980, 1524580), (98360, 1456690), (98425, 1455728), (114700, 1249172), (117475, 1219664), (122950, 1165352), (145669, 983600), (152458, 939800), (157480, 909830), (181966, 787400), (187960, 762290), (196720, 728345), (196850, 727864), (229400, 624586), (234950, 609832), (245900, 582676), (291338, 491800), (304916, 469900), (312293, 458800), (314960, 454915), (363932, 393700), (375920, 381145)]