3442680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1$

素因数の和:221

約数の個数: 96

約数和(自身を含む): 11428560

約数和(自身を除く): 7985880

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, 131, 146, 180, 219, 262, 292, 360, 365, 393, 438, 524, 584, 655, 657, 730, 786, 876, 1048, 1095, 1179, 1310, 1314, 1460, 1572, 1752, 1965, 2190, 2358, 2620, 2628, 2920, 3144, 3285, 3930, 4380, 4716, 5240, 5256, 5895, 6570, 7860, 8760, 9432, 9563, 11790, 13140, 15720, 19126, 23580, 26280, 28689, 38252, 47160, 47815, 57378, 76504, 86067, 95630, 114756, 143445, 172134, 191260, 229512, 286890, 344268, 382520, 430335, 573780, 688536, 860670, 1147560, 1721340, 3442680]

約数ペア:

[(1, 3442680), (2, 1721340), (3, 1147560), (4, 860670), (5, 688536), (6, 573780), (8, 430335), (9, 382520), (10, 344268), (12, 286890), (15, 229512), (18, 191260), (20, 172134), (24, 143445), (30, 114756), (36, 95630), (40, 86067), (45, 76504), (60, 57378), (72, 47815), (73, 47160), (90, 38252), (120, 28689), (131, 26280), (146, 23580), (180, 19126), (219, 15720), (262, 13140), (292, 11790), (360, 9563), (365, 9432), (393, 8760), (438, 7860), (524, 6570), (584, 5895), (655, 5256), (657, 5240), (730, 4716), (786, 4380), (876, 3930), (1048, 3285), (1095, 3144), (1179, 2920), (1310, 2628), (1314, 2620), (1460, 2358), (1572, 2190), (1752, 1965)]