15642257760

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{116803}}^1$

素因数の和:116858

約数の個数: 192

約数和(自身を含む): 56514447360

約数和(自身を除く): 40872189600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 72, 80, 90, 93, 96, 108, 120, 124, 135, 144, 155, 160, 180, 186, 216, 240, 248, 270, 279, 288, 310, 360, 372, 432, 465, 480, 496, 540, 558, 620, 720, 744, 837, 864, 930, 992, 1080, 1116, 1240, 1395, 1440, 1488, 1674, 1860, 2160, 2232, 2480, 2790, 2976, 3348, 3720, 4185, 4320, 4464, 4960, 5580, 6696, 7440, 8370, 8928, 11160, 13392, 14880, 16740, 22320, 26784, 33480, 44640, 66960, 116803, 133920, 233606, 350409, 467212, 584015, 700818, 934424, 1051227, 1168030, 1401636, 1752045, 1868848, 2102454, 2336060, 2803272, 3153681, 3504090, 3620893, 3737696, 4204908, 4672120, 5256135, 5606544, 6307362, 7008180, 7241786, 8409816, 9344240, 10512270, 10862679, 11213088, 12614724, 14016360, 14483572, 15768405, 16819632, 18104465, 18688480, 21024540, 21725358, 25229448, 28032720, 28967144, 31536810, 32588037, 33639264, 36208930, 42049080, 43450716, 50458896, 54313395, 56065440, 57934288, 63073620, 65176074, 72417860, 84098160, 86901432, 97764111, 100917792, 108626790, 115868576, 126147240, 130352148, 144835720, 162940185, 168196320, 173802864, 195528222, 217253580, 252294480, 260704296, 289671440, 325880370, 347605728, 391056444, 434507160, 488820555, 504588960, 521408592, 579342880, 651760740, 782112888, 869014320, 977641110, 1042817184, 1303521480, 1564225776, 1738028640, 1955282220, 2607042960, 3128451552, 3910564440, 5214085920, 7821128880, 15642257760]

約数ペア:

[(1, 15642257760), (2, 7821128880), (3, 5214085920), (4, 3910564440), (5, 3128451552), (6, 2607042960), (8, 1955282220), (9, 1738028640), (10, 1564225776), (12, 1303521480), (15, 1042817184), (16, 977641110), (18, 869014320), (20, 782112888), (24, 651760740), (27, 579342880), (30, 521408592), (31, 504588960), (32, 488820555), (36, 434507160), (40, 391056444), (45, 347605728), (48, 325880370), (54, 289671440), (60, 260704296), (62, 252294480), (72, 217253580), (80, 195528222), (90, 173802864), (93, 168196320), (96, 162940185), (108, 144835720), (120, 130352148), (124, 126147240), (135, 115868576), (144, 108626790), (155, 100917792), (160, 97764111), (180, 86901432), (186, 84098160), (216, 72417860), (240, 65176074), (248, 63073620), (270, 57934288), (279, 56065440), (288, 54313395), (310, 50458896), (360, 43450716), (372, 42049080), (432, 36208930), (465, 33639264), (480, 32588037), (496, 31536810), (540, 28967144), (558, 28032720), (620, 25229448), (720, 21725358), (744, 21024540), (837, 18688480), (864, 18104465), (930, 16819632), (992, 15768405), (1080, 14483572), (1116, 14016360), (1240, 12614724), (1395, 11213088), (1440, 10862679), (1488, 10512270), (1674, 9344240), (1860, 8409816), (2160, 7241786), (2232, 7008180), (2480, 6307362), (2790, 5606544), (2976, 5256135), (3348, 4672120), (3720, 4204908), (4185, 3737696), (4320, 3620893), (4464, 3504090), (4960, 3153681), (5580, 2803272), (6696, 2336060), (7440, 2102454), (8370, 1868848), (8928, 1752045), (11160, 1401636), (13392, 1168030), (14880, 1051227), (16740, 934424), (22320, 700818), (26784, 584015), (33480, 467212), (44640, 350409), (66960, 233606), (116803, 133920)]