453453120

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1693}}^1$

素因数の和:1750

約数の個数: 224

約数和(自身を含む): 1652259840

約数和(自身を除く): 1198806720

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, 64, 72, 80, 90, 93, 96, 108, 120, 124, 135, 144, 155, 160, 180, 186, 192, 216, 240, 248, 270, 279, 288, 310, 320, 360, 372, 432, 465, 480, 496, 540, 558, 576, 620, 720, 744, 837, 864, 930, 960, 992, 1080, 1116, 1240, 1395, 1440, 1488, 1674, 1693, 1728, 1860, 1984, 2160, 2232, 2480, 2790, 2880, 2976, 3348, 3386, 3720, 4185, 4320, 4464, 4960, 5079, 5580, 5952, 6696, 6772, 7440, 8370, 8465, 8640, 8928, 9920, 10158, 11160, 13392, 13544, 14880, 15237, 16740, 16930, 17856, 20316, 22320, 25395, 26784, 27088, 29760, 30474, 33480, 33860, 40632, 44640, 45711, 50790, 52483, 53568, 54176, 60948, 66960, 67720, 76185, 81264, 89280, 91422, 101580, 104966, 108352, 121896, 133920, 135440, 152370, 157449, 162528, 182844, 203160, 209932, 228555, 243792, 262415, 267840, 270880, 304740, 314898, 325056, 365688, 406320, 419864, 457110, 472347, 487584, 524830, 541760, 609480, 629796, 731376, 787245, 812640, 839728, 914220, 944694, 975168, 1049660, 1218960, 1259592, 1417041, 1462752, 1574490, 1625280, 1679456, 1828440, 1889388, 2099320, 2361735, 2437920, 2519184, 2834082, 2925504, 3148980, 3358912, 3656880, 3778776, 4198640, 4723470, 4875840, 5038368, 5668164, 6297960, 7085205, 7313760, 7557552, 8397280, 9446940, 10076736, 11336328, 12595920, 14170410, 14627520, 15115104, 16794560, 18893880, 22672656, 25191840, 28340820, 30230208, 37787760, 45345312, 50383680, 56681640, 75575520, 90690624, 113363280, 151151040, 226726560, 453453120]

約数ペア:

[(1, 453453120), (2, 226726560), (3, 151151040), (4, 113363280), (5, 90690624), (6, 75575520), (8, 56681640), (9, 50383680), (10, 45345312), (12, 37787760), (15, 30230208), (16, 28340820), (18, 25191840), (20, 22672656), (24, 18893880), (27, 16794560), (30, 15115104), (31, 14627520), (32, 14170410), (36, 12595920), (40, 11336328), (45, 10076736), (48, 9446940), (54, 8397280), (60, 7557552), (62, 7313760), (64, 7085205), (72, 6297960), (80, 5668164), (90, 5038368), (93, 4875840), (96, 4723470), (108, 4198640), (120, 3778776), (124, 3656880), (135, 3358912), (144, 3148980), (155, 2925504), (160, 2834082), (180, 2519184), (186, 2437920), (192, 2361735), (216, 2099320), (240, 1889388), (248, 1828440), (270, 1679456), (279, 1625280), (288, 1574490), (310, 1462752), (320, 1417041), (360, 1259592), (372, 1218960), (432, 1049660), (465, 975168), (480, 944694), (496, 914220), (540, 839728), (558, 812640), (576, 787245), (620, 731376), (720, 629796), (744, 609480), (837, 541760), (864, 524830), (930, 487584), (960, 472347), (992, 457110), (1080, 419864), (1116, 406320), (1240, 365688), (1395, 325056), (1440, 314898), (1488, 304740), (1674, 270880), (1693, 267840), (1728, 262415), (1860, 243792), (1984, 228555), (2160, 209932), (2232, 203160), (2480, 182844), (2790, 162528), (2880, 157449), (2976, 152370), (3348, 135440), (3386, 133920), (3720, 121896), (4185, 108352), (4320, 104966), (4464, 101580), (4960, 91422), (5079, 89280), (5580, 81264), (5952, 76185), (6696, 67720), (6772, 66960), (7440, 60948), (8370, 54176), (8465, 53568), (8640, 52483), (8928, 50790), (9920, 45711), (10158, 44640), (11160, 40632), (13392, 33860), (13544, 33480), (14880, 30474), (15237, 29760), (16740, 27088), (16930, 26784), (17856, 25395), (20316, 22320)]