452502720

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{631}}^1$

素因数の和:740

約数の個数: 224

約数和(自身を含む): 1618122240

約数和(自身を除く): 1165619520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 83, 90, 96, 108, 120, 135, 144, 160, 166, 180, 192, 216, 240, 249, 270, 288, 320, 332, 360, 415, 432, 480, 498, 540, 576, 631, 664, 720, 747, 830, 864, 960, 996, 1080, 1245, 1262, 1328, 1440, 1494, 1660, 1728, 1893, 1992, 2160, 2241, 2490, 2524, 2656, 2880, 2988, 3155, 3320, 3735, 3786, 3984, 4320, 4482, 4980, 5048, 5312, 5679, 5976, 6310, 6640, 7470, 7572, 7968, 8640, 8964, 9465, 9960, 10096, 11205, 11358, 11952, 12620, 13280, 14940, 15144, 15936, 17037, 17928, 18930, 19920, 20192, 22410, 22716, 23904, 25240, 26560, 28395, 29880, 30288, 34074, 35856, 37860, 39840, 40384, 44820, 45432, 47808, 50480, 52373, 56790, 59760, 60576, 68148, 71712, 75720, 79680, 85185, 89640, 90864, 100960, 104746, 113580, 119520, 121152, 136296, 143424, 151440, 157119, 170370, 179280, 181728, 201920, 209492, 227160, 239040, 261865, 272592, 302880, 314238, 340740, 358560, 363456, 418984, 454320, 471357, 523730, 545184, 605760, 628476, 681480, 717120, 785595, 837968, 908640, 942714, 1047460, 1090368, 1256952, 1362960, 1414071, 1571190, 1675936, 1817280, 1885428, 2094920, 2356785, 2513904, 2725920, 2828142, 3142380, 3351872, 3770856, 4189840, 4713570, 5027808, 5451840, 5656284, 6284760, 7070355, 7541712, 8379680, 9427140, 10055616, 11312568, 12569520, 14140710, 15083424, 16759360, 18854280, 22625136, 25139040, 28281420, 30166848, 37708560, 45250272, 50278080, 56562840, 75417120, 90500544, 113125680, 150834240, 226251360, 452502720]

約数ペア:

[(1, 452502720), (2, 226251360), (3, 150834240), (4, 113125680), (5, 90500544), (6, 75417120), (8, 56562840), (9, 50278080), (10, 45250272), (12, 37708560), (15, 30166848), (16, 28281420), (18, 25139040), (20, 22625136), (24, 18854280), (27, 16759360), (30, 15083424), (32, 14140710), (36, 12569520), (40, 11312568), (45, 10055616), (48, 9427140), (54, 8379680), (60, 7541712), (64, 7070355), (72, 6284760), (80, 5656284), (83, 5451840), (90, 5027808), (96, 4713570), (108, 4189840), (120, 3770856), (135, 3351872), (144, 3142380), (160, 2828142), (166, 2725920), (180, 2513904), (192, 2356785), (216, 2094920), (240, 1885428), (249, 1817280), (270, 1675936), (288, 1571190), (320, 1414071), (332, 1362960), (360, 1256952), (415, 1090368), (432, 1047460), (480, 942714), (498, 908640), (540, 837968), (576, 785595), (631, 717120), (664, 681480), (720, 628476), (747, 605760), (830, 545184), (864, 523730), (960, 471357), (996, 454320), (1080, 418984), (1245, 363456), (1262, 358560), (1328, 340740), (1440, 314238), (1494, 302880), (1660, 272592), (1728, 261865), (1893, 239040), (1992, 227160), (2160, 209492), (2241, 201920), (2490, 181728), (2524, 179280), (2656, 170370), (2880, 157119), (2988, 151440), (3155, 143424), (3320, 136296), (3735, 121152), (3786, 119520), (3984, 113580), (4320, 104746), (4482, 100960), (4980, 90864), (5048, 89640), (5312, 85185), (5679, 79680), (5976, 75720), (6310, 71712), (6640, 68148), (7470, 60576), (7572, 59760), (7968, 56790), (8640, 52373), (8964, 50480), (9465, 47808), (9960, 45432), (10096, 44820), (11205, 40384), (11358, 39840), (11952, 37860), (12620, 35856), (13280, 34074), (14940, 30288), (15144, 29880), (15936, 28395), (17037, 26560), (17928, 25240), (18930, 23904), (19920, 22716), (20192, 22410)]