1214842680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{63671}}^1$

素因数の和:63741

約数の個数: 96

約数和(自身を含む): 4022796960

約数和(自身を除く): 2807954280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 53, 60, 72, 90, 106, 120, 159, 180, 212, 265, 318, 360, 424, 477, 530, 636, 795, 954, 1060, 1272, 1590, 1908, 2120, 2385, 3180, 3816, 4770, 6360, 9540, 19080, 63671, 127342, 191013, 254684, 318355, 382026, 509368, 573039, 636710, 764052, 955065, 1146078, 1273420, 1528104, 1910130, 2292156, 2546840, 2865195, 3374563, 3820260, 4584312, 5730390, 6749126, 7640520, 10123689, 11460780, 13498252, 16872815, 20247378, 22921560, 26996504, 30371067, 33745630, 40494756, 50618445, 60742134, 67491260, 80989512, 101236890, 121484268, 134982520, 151855335, 202473780, 242968536, 303710670, 404947560, 607421340, 1214842680]

約数ペア:

[(1, 1214842680), (2, 607421340), (3, 404947560), (4, 303710670), (5, 242968536), (6, 202473780), (8, 151855335), (9, 134982520), (10, 121484268), (12, 101236890), (15, 80989512), (18, 67491260), (20, 60742134), (24, 50618445), (30, 40494756), (36, 33745630), (40, 30371067), (45, 26996504), (53, 22921560), (60, 20247378), (72, 16872815), (90, 13498252), (106, 11460780), (120, 10123689), (159, 7640520), (180, 6749126), (212, 5730390), (265, 4584312), (318, 3820260), (360, 3374563), (424, 2865195), (477, 2546840), (530, 2292156), (636, 1910130), (795, 1528104), (954, 1273420), (1060, 1146078), (1272, 955065), (1590, 764052), (1908, 636710), (2120, 573039), (2385, 509368), (3180, 382026), (3816, 318355), (4770, 254684), (6360, 191013), (9540, 127342), (19080, 63671)]