194288040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{7393}}^1$

素因数の和:7483

約数の個数: 96

約数和(自身を含む): 640172520

約数和(自身を除く): 445884480

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, 7393, 8760, 13140, 14786, 22179, 26280, 29572, 36965, 44358, 59144, 66537, 73930, 88716, 110895, 133074, 147860, 177432, 221790, 266148, 295720, 332685, 443580, 532296, 539689, 665370, 887160, 1079378, 1330740, 1619067, 2158756, 2661480, 2698445, 3238134, 4317512, 4857201, 5396890, 6476268, 8095335, 9714402, 10793780, 12952536, 16190670, 19428804, 21587560, 24286005, 32381340, 38857608, 48572010, 64762680, 97144020, 194288040]

約数ペア:

[(1, 194288040), (2, 97144020), (3, 64762680), (4, 48572010), (5, 38857608), (6, 32381340), (8, 24286005), (9, 21587560), (10, 19428804), (12, 16190670), (15, 12952536), (18, 10793780), (20, 9714402), (24, 8095335), (30, 6476268), (36, 5396890), (40, 4857201), (45, 4317512), (60, 3238134), (72, 2698445), (73, 2661480), (90, 2158756), (120, 1619067), (146, 1330740), (180, 1079378), (219, 887160), (292, 665370), (360, 539689), (365, 532296), (438, 443580), (584, 332685), (657, 295720), (730, 266148), (876, 221790), (1095, 177432), (1314, 147860), (1460, 133074), (1752, 110895), (2190, 88716), (2628, 73930), (2920, 66537), (3285, 59144), (4380, 44358), (5256, 36965), (6570, 29572), (7393, 26280), (8760, 22179), (13140, 14786)]