67565880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{857}}^1$

素因数の和:950

約数の個数: 128

約数和(自身を含む): 228571200

約数和(自身を除く): 161005320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 73, 90, 108, 120, 135, 146, 180, 216, 219, 270, 292, 360, 365, 438, 540, 584, 657, 730, 857, 876, 1080, 1095, 1314, 1460, 1714, 1752, 1971, 2190, 2571, 2628, 2920, 3285, 3428, 3942, 4285, 4380, 5142, 5256, 6570, 6856, 7713, 7884, 8570, 8760, 9855, 10284, 12855, 13140, 15426, 15768, 17140, 19710, 20568, 23139, 25710, 26280, 30852, 34280, 38565, 39420, 46278, 51420, 61704, 62561, 77130, 78840, 92556, 102840, 115695, 125122, 154260, 185112, 187683, 231390, 250244, 308520, 312805, 375366, 462780, 500488, 563049, 625610, 750732, 925560, 938415, 1126098, 1251220, 1501464, 1689147, 1876830, 2252196, 2502440, 2815245, 3378294, 3753660, 4504392, 5630490, 6756588, 7507320, 8445735, 11260980, 13513176, 16891470, 22521960, 33782940, 67565880]

約数ペア:

[(1, 67565880), (2, 33782940), (3, 22521960), (4, 16891470), (5, 13513176), (6, 11260980), (8, 8445735), (9, 7507320), (10, 6756588), (12, 5630490), (15, 4504392), (18, 3753660), (20, 3378294), (24, 2815245), (27, 2502440), (30, 2252196), (36, 1876830), (40, 1689147), (45, 1501464), (54, 1251220), (60, 1126098), (72, 938415), (73, 925560), (90, 750732), (108, 625610), (120, 563049), (135, 500488), (146, 462780), (180, 375366), (216, 312805), (219, 308520), (270, 250244), (292, 231390), (360, 187683), (365, 185112), (438, 154260), (540, 125122), (584, 115695), (657, 102840), (730, 92556), (857, 78840), (876, 77130), (1080, 62561), (1095, 61704), (1314, 51420), (1460, 46278), (1714, 39420), (1752, 38565), (1971, 34280), (2190, 30852), (2571, 26280), (2628, 25710), (2920, 23139), (3285, 20568), (3428, 19710), (3942, 17140), (4285, 15768), (4380, 15426), (5142, 13140), (5256, 12855), (6570, 10284), (6856, 9855), (7713, 8760), (7884, 8570)]