1524220920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{2791}}^1$

素因数の和:2886

約数の個数: 192

約数和(自身を含む): 5213557440

約数和(自身を除く): 3689336520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 37, 40, 41, 45, 60, 72, 74, 82, 90, 111, 120, 123, 148, 164, 180, 185, 205, 222, 246, 296, 328, 333, 360, 369, 370, 410, 444, 492, 555, 615, 666, 738, 740, 820, 888, 984, 1110, 1230, 1332, 1476, 1480, 1517, 1640, 1665, 1845, 2220, 2460, 2664, 2791, 2952, 3034, 3330, 3690, 4440, 4551, 4920, 5582, 6068, 6660, 7380, 7585, 8373, 9102, 11164, 12136, 13320, 13653, 13955, 14760, 15170, 16746, 18204, 22328, 22755, 25119, 27306, 27910, 30340, 33492, 36408, 41865, 45510, 50238, 54612, 55820, 60680, 66984, 68265, 83730, 91020, 100476, 103267, 109224, 111640, 114431, 125595, 136530, 167460, 182040, 200952, 206534, 228862, 251190, 273060, 309801, 334920, 343293, 413068, 457724, 502380, 516335, 546120, 572155, 619602, 686586, 826136, 915448, 929403, 1004760, 1029879, 1032670, 1144310, 1239204, 1373172, 1549005, 1716465, 1858806, 2059758, 2065340, 2288620, 2478408, 2746344, 3098010, 3432930, 3717612, 4119516, 4130680, 4233947, 4577240, 4647015, 5149395, 6196020, 6865860, 7435224, 8239032, 8467894, 9294030, 10298790, 12392040, 12701841, 13731720, 16935788, 18588060, 20597580, 21169735, 25403682, 33871576, 37176120, 38105523, 41195160, 42339470, 50807364, 63509205, 76211046, 84678940, 101614728, 127018410, 152422092, 169357880, 190527615, 254036820, 304844184, 381055230, 508073640, 762110460, 1524220920]

約数ペア:

[(1, 1524220920), (2, 762110460), (3, 508073640), (4, 381055230), (5, 304844184), (6, 254036820), (8, 190527615), (9, 169357880), (10, 152422092), (12, 127018410), (15, 101614728), (18, 84678940), (20, 76211046), (24, 63509205), (30, 50807364), (36, 42339470), (37, 41195160), (40, 38105523), (41, 37176120), (45, 33871576), (60, 25403682), (72, 21169735), (74, 20597580), (82, 18588060), (90, 16935788), (111, 13731720), (120, 12701841), (123, 12392040), (148, 10298790), (164, 9294030), (180, 8467894), (185, 8239032), (205, 7435224), (222, 6865860), (246, 6196020), (296, 5149395), (328, 4647015), (333, 4577240), (360, 4233947), (369, 4130680), (370, 4119516), (410, 3717612), (444, 3432930), (492, 3098010), (555, 2746344), (615, 2478408), (666, 2288620), (738, 2065340), (740, 2059758), (820, 1858806), (888, 1716465), (984, 1549005), (1110, 1373172), (1230, 1239204), (1332, 1144310), (1476, 1032670), (1480, 1029879), (1517, 1004760), (1640, 929403), (1665, 915448), (1845, 826136), (2220, 686586), (2460, 619602), (2664, 572155), (2791, 546120), (2952, 516335), (3034, 502380), (3330, 457724), (3690, 413068), (4440, 343293), (4551, 334920), (4920, 309801), (5582, 273060), (6068, 251190), (6660, 228862), (7380, 206534), (7585, 200952), (8373, 182040), (9102, 167460), (11164, 136530), (12136, 125595), (13320, 114431), (13653, 111640), (13955, 109224), (14760, 103267), (15170, 100476), (16746, 91020), (18204, 83730), (22328, 68265), (22755, 66984), (25119, 60680), (27306, 55820), (27910, 54612), (30340, 50238), (33492, 45510), (36408, 41865)]