452515680

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{31}}^2\times {\mathrm{109}}^1$

素因数の和:195

約数の個数: 288

約数和(自身を含む): 1651557600

約数和(自身を除く): 1199041920

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, 109, 120, 124, 135, 144, 155, 160, 180, 186, 216, 218, 240, 248, 270, 279, 288, 310, 327, 360, 372, 432, 436, 465, 480, 496, 540, 545, 558, 620, 654, 720, 744, 837, 864, 872, 930, 961, 981, 992, 1080, 1090, 1116, 1240, 1308, 1395, 1440, 1488, 1635, 1674, 1744, 1860, 1922, 1962, 2160, 2180, 2232, 2480, 2616, 2790, 2883, 2943, 2976, 3270, 3348, 3379, 3488, 3720, 3844, 3924, 4185, 4320, 4360, 4464, 4805, 4905, 4960, 5232, 5580, 5766, 5886, 6540, 6696, 6758, 7440, 7688, 7848, 8370, 8649, 8720, 8928, 9610, 9810, 10137, 10464, 11160, 11532, 11772, 13080, 13392, 13516, 14415, 14715, 14880, 15376, 15696, 16740, 16895, 17298, 17440, 19220, 19620, 20274, 22320, 23064, 23544, 25947, 26160, 26784, 27032, 28830, 29430, 30411, 30752, 31392, 33480, 33790, 34596, 38440, 39240, 40548, 43245, 44640, 46128, 47088, 50685, 51894, 52320, 54064, 57660, 58860, 60822, 66960, 67580, 69192, 76880, 78480, 81096, 86490, 91233, 92256, 94176, 101370, 103788, 104749, 108128, 115320, 117720, 121644, 129735, 133920, 135160, 138384, 152055, 153760, 156960, 162192, 172980, 182466, 202740, 207576, 209498, 230640, 235440, 243288, 259470, 270320, 276768, 304110, 314247, 324384, 345960, 364932, 405480, 415152, 418996, 456165, 461280, 470880, 486576, 518940, 523745, 540640, 608220, 628494, 691920, 729864, 810960, 830304, 837992, 912330, 942741, 973152, 1037880, 1047490, 1216440, 1256988, 1383840, 1459728, 1571235, 1621920, 1675984, 1824660, 1885482, 2075760, 2094980, 2432880, 2513976, 2828223, 2919456, 3142470, 3351968, 3649320, 3770964, 4151520, 4189960, 4713705, 4865760, 5027952, 5656446, 6284940, 7298640, 7541928, 8379920, 9427410, 10055904, 11312892, 12569880, 14141115, 14597280, 15083856, 16759840, 18854820, 22625784, 25139760, 28282230, 30167712, 37709640, 45251568, 50279520, 56564460, 75419280, 90503136, 113128920, 150838560, 226257840, 452515680]

約数ペア:

[(1, 452515680), (2, 226257840), (3, 150838560), (4, 113128920), (5, 90503136), (6, 75419280), (8, 56564460), (9, 50279520), (10, 45251568), (12, 37709640), (15, 30167712), (16, 28282230), (18, 25139760), (20, 22625784), (24, 18854820), (27, 16759840), (30, 15083856), (31, 14597280), (32, 14141115), (36, 12569880), (40, 11312892), (45, 10055904), (48, 9427410), (54, 8379920), (60, 7541928), (62, 7298640), (72, 6284940), (80, 5656446), (90, 5027952), (93, 4865760), (96, 4713705), (108, 4189960), (109, 4151520), (120, 3770964), (124, 3649320), (135, 3351968), (144, 3142470), (155, 2919456), (160, 2828223), (180, 2513976), (186, 2432880), (216, 2094980), (218, 2075760), (240, 1885482), (248, 1824660), (270, 1675984), (279, 1621920), (288, 1571235), (310, 1459728), (327, 1383840), (360, 1256988), (372, 1216440), (432, 1047490), (436, 1037880), (465, 973152), (480, 942741), (496, 912330), (540, 837992), (545, 830304), (558, 810960), (620, 729864), (654, 691920), (720, 628494), (744, 608220), (837, 540640), (864, 523745), (872, 518940), (930, 486576), (961, 470880), (981, 461280), (992, 456165), (1080, 418996), (1090, 415152), (1116, 405480), (1240, 364932), (1308, 345960), (1395, 324384), (1440, 314247), (1488, 304110), (1635, 276768), (1674, 270320), (1744, 259470), (1860, 243288), (1922, 235440), (1962, 230640), (2160, 209498), (2180, 207576), (2232, 202740), (2480, 182466), (2616, 172980), (2790, 162192), (2883, 156960), (2943, 153760), (2976, 152055), (3270, 138384), (3348, 135160), (3379, 133920), (3488, 129735), (3720, 121644), (3844, 117720), (3924, 115320), (4185, 108128), (4320, 104749), (4360, 103788), (4464, 101370), (4805, 94176), (4905, 92256), (4960, 91233), (5232, 86490), (5580, 81096), (5766, 78480), (5886, 76880), (6540, 69192), (6696, 67580), (6758, 66960), (7440, 60822), (7688, 58860), (7848, 57660), (8370, 54064), (8649, 52320), (8720, 51894), (8928, 50685), (9610, 47088), (9810, 46128), (10137, 44640), (10464, 43245), (11160, 40548), (11532, 39240), (11772, 38440), (13080, 34596), (13392, 33790), (13516, 33480), (14415, 31392), (14715, 30752), (14880, 30411), (15376, 29430), (15696, 28830), (16740, 27032), (16895, 26784), (17298, 26160), (17440, 25947), (19220, 23544), (19620, 23064), (20274, 22320)]