242800920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{9239}}^1$

素因数の和:9329

約数の個数: 96

約数和(自身を含む): 799999200

約数和(自身を除く): 557198280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 73, 90, 120, 146, 180, 219, 292, 360, 365, 438, 584, 657, 730, 876, 1095, 1314, 1460, 1752, 2190, 2628, 2920, 3285, 4380, 5256, 6570, 8760, 9239, 13140, 18478, 26280, 27717, 36956, 46195, 55434, 73912, 83151, 92390, 110868, 138585, 166302, 184780, 221736, 277170, 332604, 369560, 415755, 554340, 665208, 674447, 831510, 1108680, 1348894, 1663020, 2023341, 2697788, 3326040, 3372235, 4046682, 5395576, 6070023, 6744470, 8093364, 10116705, 12140046, 13488940, 16186728, 20233410, 24280092, 26977880, 30350115, 40466820, 48560184, 60700230, 80933640, 121400460, 242800920]

約数ペア:

[(1, 242800920), (2, 121400460), (3, 80933640), (4, 60700230), (5, 48560184), (6, 40466820), (8, 30350115), (9, 26977880), (10, 24280092), (12, 20233410), (15, 16186728), (18, 13488940), (20, 12140046), (24, 10116705), (30, 8093364), (36, 6744470), (40, 6070023), (45, 5395576), (60, 4046682), (72, 3372235), (73, 3326040), (90, 2697788), (120, 2023341), (146, 1663020), (180, 1348894), (219, 1108680), (292, 831510), (360, 674447), (365, 665208), (438, 554340), (584, 415755), (657, 369560), (730, 332604), (876, 277170), (1095, 221736), (1314, 184780), (1460, 166302), (1752, 138585), (2190, 110868), (2628, 92390), (2920, 83151), (3285, 73912), (4380, 55434), (5256, 46195), (6570, 36956), (8760, 27717), (9239, 26280), (13140, 18478)]