193141260

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1019}}^1$

素因数の和:1059

約数の個数: 168

約数和(自身を含む): 655537680

約数和(自身を除く): 462396420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 243, 260, 270, 324, 351, 390, 405, 468, 486, 540, 585, 702, 729, 780, 810, 972, 1019, 1053, 1170, 1215, 1404, 1458, 1620, 1755, 2038, 2106, 2340, 2430, 2916, 3057, 3159, 3510, 3645, 4076, 4212, 4860, 5095, 5265, 6114, 6318, 7020, 7290, 9171, 9477, 10190, 10530, 12228, 12636, 13247, 14580, 15285, 15795, 18342, 18954, 20380, 21060, 26494, 27513, 30570, 31590, 36684, 37908, 39741, 45855, 47385, 52988, 55026, 61140, 63180, 66235, 79482, 82539, 91710, 94770, 110052, 119223, 132470, 137565, 158964, 165078, 183420, 189540, 198705, 238446, 247617, 264940, 275130, 330156, 357669, 397410, 412695, 476892, 495234, 550260, 596115, 715338, 742851, 794820, 825390, 990468, 1073007, 1192230, 1238085, 1430676, 1485702, 1650780, 1788345, 2146014, 2384460, 2476170, 2971404, 3219021, 3576690, 3714255, 4292028, 4952340, 5365035, 6438042, 7153380, 7428510, 9657063, 10730070, 12876084, 14857020, 16095105, 19314126, 21460140, 32190210, 38628252, 48285315, 64380420, 96570630, 193141260]

約数ペア:

[(1, 193141260), (2, 96570630), (3, 64380420), (4, 48285315), (5, 38628252), (6, 32190210), (9, 21460140), (10, 19314126), (12, 16095105), (13, 14857020), (15, 12876084), (18, 10730070), (20, 9657063), (26, 7428510), (27, 7153380), (30, 6438042), (36, 5365035), (39, 4952340), (45, 4292028), (52, 3714255), (54, 3576690), (60, 3219021), (65, 2971404), (78, 2476170), (81, 2384460), (90, 2146014), (108, 1788345), (117, 1650780), (130, 1485702), (135, 1430676), (156, 1238085), (162, 1192230), (180, 1073007), (195, 990468), (234, 825390), (243, 794820), (260, 742851), (270, 715338), (324, 596115), (351, 550260), (390, 495234), (405, 476892), (468, 412695), (486, 397410), (540, 357669), (585, 330156), (702, 275130), (729, 264940), (780, 247617), (810, 238446), (972, 198705), (1019, 189540), (1053, 183420), (1170, 165078), (1215, 158964), (1404, 137565), (1458, 132470), (1620, 119223), (1755, 110052), (2038, 94770), (2106, 91710), (2340, 82539), (2430, 79482), (2916, 66235), (3057, 63180), (3159, 61140), (3510, 55026), (3645, 52988), (4076, 47385), (4212, 45855), (4860, 39741), (5095, 37908), (5265, 36684), (6114, 31590), (6318, 30570), (7020, 27513), (7290, 26494), (9171, 21060), (9477, 20380), (10190, 18954), (10530, 18342), (12228, 15795), (12636, 15285), (13247, 14580)]