1302402240

素因数分解:

$2^6\times 3^7\times 5^1\times {\mathrm{1861}}^1$

素因数の和:1899

約数の個数: 224

約数和(自身を含む): 4653808320

約数和(自身を除く): 3351406080

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, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 243, 270, 288, 320, 324, 360, 405, 432, 480, 486, 540, 576, 648, 720, 729, 810, 864, 960, 972, 1080, 1215, 1296, 1440, 1458, 1620, 1728, 1861, 1944, 2160, 2187, 2430, 2592, 2880, 2916, 3240, 3645, 3722, 3888, 4320, 4374, 4860, 5184, 5583, 5832, 6480, 7290, 7444, 7776, 8640, 8748, 9305, 9720, 10935, 11166, 11664, 12960, 14580, 14888, 15552, 16749, 17496, 18610, 19440, 21870, 22332, 23328, 25920, 27915, 29160, 29776, 33498, 34992, 37220, 38880, 43740, 44664, 46656, 50247, 55830, 58320, 59552, 66996, 69984, 74440, 77760, 83745, 87480, 89328, 100494, 111660, 116640, 119104, 133992, 139968, 148880, 150741, 167490, 174960, 178656, 200988, 223320, 233280, 251235, 267984, 297760, 301482, 334980, 349920, 357312, 401976, 446640, 452223, 502470, 535968, 595520, 602964, 669960, 699840, 753705, 803952, 893280, 904446, 1004940, 1071936, 1205928, 1339920, 1356669, 1507410, 1607904, 1786560, 1808892, 2009880, 2261115, 2411856, 2679840, 2713338, 3014820, 3215808, 3617784, 4019760, 4070007, 4522230, 4823712, 5359680, 5426676, 6029640, 6783345, 7235568, 8039520, 8140014, 9044460, 9647424, 10853352, 12059280, 13566690, 14471136, 16079040, 16280028, 18088920, 20350035, 21706704, 24118560, 27133380, 28942272, 32560056, 36177840, 40700070, 43413408, 48237120, 54266760, 65120112, 72355680, 81400140, 86826816, 108533520, 130240224, 144711360, 162800280, 217067040, 260480448, 325600560, 434134080, 651201120, 1302402240]

約数ペア:

[(1, 1302402240), (2, 651201120), (3, 434134080), (4, 325600560), (5, 260480448), (6, 217067040), (8, 162800280), (9, 144711360), (10, 130240224), (12, 108533520), (15, 86826816), (16, 81400140), (18, 72355680), (20, 65120112), (24, 54266760), (27, 48237120), (30, 43413408), (32, 40700070), (36, 36177840), (40, 32560056), (45, 28942272), (48, 27133380), (54, 24118560), (60, 21706704), (64, 20350035), (72, 18088920), (80, 16280028), (81, 16079040), (90, 14471136), (96, 13566690), (108, 12059280), (120, 10853352), (135, 9647424), (144, 9044460), (160, 8140014), (162, 8039520), (180, 7235568), (192, 6783345), (216, 6029640), (240, 5426676), (243, 5359680), (270, 4823712), (288, 4522230), (320, 4070007), (324, 4019760), (360, 3617784), (405, 3215808), (432, 3014820), (480, 2713338), (486, 2679840), (540, 2411856), (576, 2261115), (648, 2009880), (720, 1808892), (729, 1786560), (810, 1607904), (864, 1507410), (960, 1356669), (972, 1339920), (1080, 1205928), (1215, 1071936), (1296, 1004940), (1440, 904446), (1458, 893280), (1620, 803952), (1728, 753705), (1861, 699840), (1944, 669960), (2160, 602964), (2187, 595520), (2430, 535968), (2592, 502470), (2880, 452223), (2916, 446640), (3240, 401976), (3645, 357312), (3722, 349920), (3888, 334980), (4320, 301482), (4374, 297760), (4860, 267984), (5184, 251235), (5583, 233280), (5832, 223320), (6480, 200988), (7290, 178656), (7444, 174960), (7776, 167490), (8640, 150741), (8748, 148880), (9305, 139968), (9720, 133992), (10935, 119104), (11166, 116640), (11664, 111660), (12960, 100494), (14580, 89328), (14888, 87480), (15552, 83745), (16749, 77760), (17496, 74440), (18610, 69984), (19440, 66996), (21870, 59552), (22332, 58320), (23328, 55830), (25920, 50247), (27915, 46656), (29160, 44664), (29776, 43740), (33498, 38880), (34992, 37220)]