13481313179520

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{1259}}^1\times {\mathrm{5577059}}^1$

素因数の和:5578340

約数の個数: 128

約数和(自身を含む): 43005825072000

約数和(自身を除く): 29524511892480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1259, 1920, 2518, 3777, 5036, 6295, 7554, 10072, 12590, 15108, 18885, 20144, 25180, 30216, 37770, 40288, 50360, 60432, 75540, 80576, 100720, 120864, 151080, 161152, 201440, 241728, 302160, 402880, 483456, 604320, 805760, 1208640, 2417280, 5577059, 11154118, 16731177, 22308236, 27885295, 33462354, 44616472, 55770590, 66924708, 83655885, 89232944, 111541180, 133849416, 167311770, 178465888, 223082360, 267698832, 334623540, 356931776, 446164720, 535397664, 669247080, 713863552, 892329440, 1070795328, 1338494160, 1784658880, 2141590656, 2676988320, 3569317760, 5353976640, 7021517281, 10707953280, 14043034562, 21064551843, 28086069124, 35107586405, 42129103686, 56172138248, 70215172810, 84258207372, 105322759215, 112344276496, 140430345620, 168516414744, 210645518430, 224688552992, 280860691240, 337032829488, 421291036860, 449377105984, 561721382480, 674065658976, 842582073720, 898754211968, 1123442764960, 1348131317952, 1685164147440, 2246885529920, 2696262635904, 3370328294880, 4493771059840, 6740656589760, 13481313179520]

約数ペア:

[(1, 13481313179520), (2, 6740656589760), (3, 4493771059840), (4, 3370328294880), (5, 2696262635904), (6, 2246885529920), (8, 1685164147440), (10, 1348131317952), (12, 1123442764960), (15, 898754211968), (16, 842582073720), (20, 674065658976), (24, 561721382480), (30, 449377105984), (32, 421291036860), (40, 337032829488), (48, 280860691240), (60, 224688552992), (64, 210645518430), (80, 168516414744), (96, 140430345620), (120, 112344276496), (128, 105322759215), (160, 84258207372), (192, 70215172810), (240, 56172138248), (320, 42129103686), (384, 35107586405), (480, 28086069124), (640, 21064551843), (960, 14043034562), (1259, 10707953280), (1920, 7021517281), (2518, 5353976640), (3777, 3569317760), (5036, 2676988320), (6295, 2141590656), (7554, 1784658880), (10072, 1338494160), (12590, 1070795328), (15108, 892329440), (18885, 713863552), (20144, 669247080), (25180, 535397664), (30216, 446164720), (37770, 356931776), (40288, 334623540), (50360, 267698832), (60432, 223082360), (75540, 178465888), (80576, 167311770), (100720, 133849416), (120864, 111541180), (151080, 89232944), (161152, 83655885), (201440, 66924708), (241728, 55770590), (302160, 44616472), (402880, 33462354), (483456, 27885295), (604320, 22308236), (805760, 16731177), (1208640, 11154118), (2417280, 5577059)]