155923500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{5471}}^1$

素因数の和:5512

約数の個数: 96

約数和(自身を含む): 478033920

約数和(自身を除く): 322110420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 95, 100, 114, 125, 150, 190, 228, 250, 285, 300, 375, 380, 475, 500, 570, 750, 950, 1140, 1425, 1500, 1900, 2375, 2850, 4750, 5471, 5700, 7125, 9500, 10942, 14250, 16413, 21884, 27355, 28500, 32826, 54710, 65652, 82065, 103949, 109420, 136775, 164130, 207898, 273550, 311847, 328260, 410325, 415796, 519745, 547100, 623694, 683875, 820650, 1039490, 1247388, 1367750, 1559235, 1641300, 2051625, 2078980, 2598725, 2735500, 3118470, 4103250, 5197450, 6236940, 7796175, 8206500, 10394900, 12993625, 15592350, 25987250, 31184700, 38980875, 51974500, 77961750, 155923500]

約数ペア:

[(1, 155923500), (2, 77961750), (3, 51974500), (4, 38980875), (5, 31184700), (6, 25987250), (10, 15592350), (12, 12993625), (15, 10394900), (19, 8206500), (20, 7796175), (25, 6236940), (30, 5197450), (38, 4103250), (50, 3118470), (57, 2735500), (60, 2598725), (75, 2078980), (76, 2051625), (95, 1641300), (100, 1559235), (114, 1367750), (125, 1247388), (150, 1039490), (190, 820650), (228, 683875), (250, 623694), (285, 547100), (300, 519745), (375, 415796), (380, 410325), (475, 328260), (500, 311847), (570, 273550), (750, 207898), (950, 164130), (1140, 136775), (1425, 109420), (1500, 103949), (1900, 82065), (2375, 65652), (2850, 54710), (4750, 32826), (5471, 28500), (5700, 27355), (7125, 21884), (9500, 16413), (10942, 14250)]