501472320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{1447}}^1$

素因数の和:1505

約数の個数: 168

約数和(自身を含む): 1681545024

約数和(自身を除く): 1180072704

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 152, 160, 190, 192, 228, 240, 285, 304, 320, 361, 380, 456, 480, 570, 608, 722, 760, 912, 960, 1083, 1140, 1216, 1444, 1447, 1520, 1805, 1824, 2166, 2280, 2888, 2894, 3040, 3610, 3648, 4332, 4341, 4560, 5415, 5776, 5788, 6080, 7220, 7235, 8664, 8682, 9120, 10830, 11552, 11576, 14440, 14470, 17328, 17364, 18240, 21660, 21705, 23104, 23152, 27493, 28880, 28940, 34656, 34728, 43320, 43410, 46304, 54986, 57760, 57880, 69312, 69456, 82479, 86640, 86820, 92608, 109972, 115520, 115760, 137465, 138912, 164958, 173280, 173640, 219944, 231520, 274930, 277824, 329916, 346560, 347280, 412395, 439888, 463040, 522367, 549860, 659832, 694560, 824790, 879776, 1044734, 1099720, 1319664, 1389120, 1567101, 1649580, 1759552, 2089468, 2199440, 2611835, 2639328, 3134202, 3299160, 4178936, 4398880, 5223670, 5278656, 6268404, 6598320, 7835505, 8357872, 8797760, 10447340, 12536808, 13196640, 15671010, 16715744, 20894680, 25073616, 26393280, 31342020, 33431488, 41789360, 50147232, 62684040, 83578720, 100294464, 125368080, 167157440, 250736160, 501472320]

約数ペア:

[(1, 501472320), (2, 250736160), (3, 167157440), (4, 125368080), (5, 100294464), (6, 83578720), (8, 62684040), (10, 50147232), (12, 41789360), (15, 33431488), (16, 31342020), (19, 26393280), (20, 25073616), (24, 20894680), (30, 16715744), (32, 15671010), (38, 13196640), (40, 12536808), (48, 10447340), (57, 8797760), (60, 8357872), (64, 7835505), (76, 6598320), (80, 6268404), (95, 5278656), (96, 5223670), (114, 4398880), (120, 4178936), (152, 3299160), (160, 3134202), (190, 2639328), (192, 2611835), (228, 2199440), (240, 2089468), (285, 1759552), (304, 1649580), (320, 1567101), (361, 1389120), (380, 1319664), (456, 1099720), (480, 1044734), (570, 879776), (608, 824790), (722, 694560), (760, 659832), (912, 549860), (960, 522367), (1083, 463040), (1140, 439888), (1216, 412395), (1444, 347280), (1447, 346560), (1520, 329916), (1805, 277824), (1824, 274930), (2166, 231520), (2280, 219944), (2888, 173640), (2894, 173280), (3040, 164958), (3610, 138912), (3648, 137465), (4332, 115760), (4341, 115520), (4560, 109972), (5415, 92608), (5776, 86820), (5788, 86640), (6080, 82479), (7220, 69456), (7235, 69312), (8664, 57880), (8682, 57760), (9120, 54986), (10830, 46304), (11552, 43410), (11576, 43320), (14440, 34728), (14470, 34656), (17328, 28940), (17364, 28880), (18240, 27493), (21660, 23152), (21705, 23104)]