3458842080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{19961}}^1$

素因数の和:20017

約数の個数: 144

約数和(自身を含む): 11499549264

約数和(自身を除く): 8040707184

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 361, 380, 456, 480, 570, 608, 722, 760, 912, 1083, 1140, 1444, 1520, 1805, 1824, 2166, 2280, 2888, 3040, 3610, 4332, 4560, 5415, 5776, 7220, 8664, 9120, 10830, 11552, 14440, 17328, 19961, 21660, 28880, 34656, 39922, 43320, 57760, 59883, 79844, 86640, 99805, 119766, 159688, 173280, 199610, 239532, 299415, 319376, 379259, 399220, 479064, 598830, 638752, 758518, 798440, 958128, 1137777, 1197660, 1517036, 1596880, 1896295, 1916256, 2275554, 2395320, 3034072, 3193760, 3792590, 4551108, 4790640, 5688885, 6068144, 7205921, 7585180, 9102216, 9581280, 11377770, 12136288, 14411842, 15170360, 18204432, 21617763, 22755540, 28823684, 30340720, 36029605, 36408864, 43235526, 45511080, 57647368, 60681440, 72059210, 86471052, 91022160, 108088815, 115294736, 144118420, 172942104, 182044320, 216177630, 230589472, 288236840, 345884208, 432355260, 576473680, 691768416, 864710520, 1152947360, 1729421040, 3458842080]

約数ペア:

[(1, 3458842080), (2, 1729421040), (3, 1152947360), (4, 864710520), (5, 691768416), (6, 576473680), (8, 432355260), (10, 345884208), (12, 288236840), (15, 230589472), (16, 216177630), (19, 182044320), (20, 172942104), (24, 144118420), (30, 115294736), (32, 108088815), (38, 91022160), (40, 86471052), (48, 72059210), (57, 60681440), (60, 57647368), (76, 45511080), (80, 43235526), (95, 36408864), (96, 36029605), (114, 30340720), (120, 28823684), (152, 22755540), (160, 21617763), (190, 18204432), (228, 15170360), (240, 14411842), (285, 12136288), (304, 11377770), (361, 9581280), (380, 9102216), (456, 7585180), (480, 7205921), (570, 6068144), (608, 5688885), (722, 4790640), (760, 4551108), (912, 3792590), (1083, 3193760), (1140, 3034072), (1444, 2395320), (1520, 2275554), (1805, 1916256), (1824, 1896295), (2166, 1596880), (2280, 1517036), (2888, 1197660), (3040, 1137777), (3610, 958128), (4332, 798440), (4560, 758518), (5415, 638752), (5776, 598830), (7220, 479064), (8664, 399220), (9120, 379259), (10830, 319376), (11552, 299415), (14440, 239532), (17328, 199610), (19961, 173280), (21660, 159688), (28880, 119766), (34656, 99805), (39922, 86640), (43320, 79844), (57760, 59883)]