2016560760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1\times {\mathrm{1091}}^1$

素因数の和:1389

約数の個数: 128

約数和(自身を含む): 6167266560

約数和(自身を除く): 4150705800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 73, 120, 146, 211, 219, 292, 365, 422, 438, 584, 633, 730, 844, 876, 1055, 1091, 1095, 1266, 1460, 1688, 1752, 2110, 2182, 2190, 2532, 2920, 3165, 3273, 4220, 4364, 4380, 5064, 5455, 6330, 6546, 8440, 8728, 8760, 10910, 12660, 13092, 15403, 16365, 21820, 25320, 26184, 30806, 32730, 43640, 46209, 61612, 65460, 77015, 79643, 92418, 123224, 130920, 154030, 159286, 184836, 230201, 231045, 238929, 308060, 318572, 369672, 398215, 460402, 462090, 477858, 616120, 637144, 690603, 796430, 920804, 924180, 955716, 1151005, 1194645, 1381206, 1592860, 1841608, 1848360, 1911432, 2302010, 2389290, 2762412, 3185720, 3453015, 4604020, 4778580, 5524824, 6906030, 9208040, 9557160, 13812060, 16804673, 27624120, 33609346, 50414019, 67218692, 84023365, 100828038, 134437384, 168046730, 201656076, 252070095, 336093460, 403312152, 504140190, 672186920, 1008280380, 2016560760]

約数ペア:

[(1, 2016560760), (2, 1008280380), (3, 672186920), (4, 504140190), (5, 403312152), (6, 336093460), (8, 252070095), (10, 201656076), (12, 168046730), (15, 134437384), (20, 100828038), (24, 84023365), (30, 67218692), (40, 50414019), (60, 33609346), (73, 27624120), (120, 16804673), (146, 13812060), (211, 9557160), (219, 9208040), (292, 6906030), (365, 5524824), (422, 4778580), (438, 4604020), (584, 3453015), (633, 3185720), (730, 2762412), (844, 2389290), (876, 2302010), (1055, 1911432), (1091, 1848360), (1095, 1841608), (1266, 1592860), (1460, 1381206), (1688, 1194645), (1752, 1151005), (2110, 955716), (2182, 924180), (2190, 920804), (2532, 796430), (2920, 690603), (3165, 637144), (3273, 616120), (4220, 477858), (4364, 462090), (4380, 460402), (5064, 398215), (5455, 369672), (6330, 318572), (6546, 308060), (8440, 238929), (8728, 231045), (8760, 230201), (10910, 184836), (12660, 159286), (13092, 154030), (15403, 130920), (16365, 123224), (21820, 92418), (25320, 79643), (26184, 77015), (30806, 65460), (32730, 61612), (43640, 46209)]