149834100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{373}}^1$

素因数の和:506

約数の個数: 144

約数和(自身を含む): 472664192

約数和(自身を除く): 322830092

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 103, 130, 150, 156, 195, 206, 260, 300, 309, 325, 373, 390, 412, 515, 618, 650, 746, 780, 975, 1030, 1119, 1236, 1300, 1339, 1492, 1545, 1865, 1950, 2060, 2238, 2575, 2678, 3090, 3730, 3900, 4017, 4476, 4849, 5150, 5356, 5595, 6180, 6695, 7460, 7725, 8034, 9325, 9698, 10300, 11190, 13390, 14547, 15450, 16068, 18650, 19396, 20085, 22380, 24245, 26780, 27975, 29094, 30900, 33475, 37300, 38419, 40170, 48490, 55950, 58188, 66950, 72735, 76838, 80340, 96980, 100425, 111900, 115257, 121225, 133900, 145470, 153676, 192095, 200850, 230514, 242450, 290940, 363675, 384190, 401700, 461028, 484900, 499447, 576285, 727350, 768380, 960475, 998894, 1152570, 1454700, 1498341, 1920950, 1997788, 2305140, 2497235, 2881425, 2996682, 3841900, 4994470, 5762850, 5993364, 7491705, 9988940, 11525700, 12486175, 14983410, 24972350, 29966820, 37458525, 49944700, 74917050, 149834100]

約数ペア:

[(1, 149834100), (2, 74917050), (3, 49944700), (4, 37458525), (5, 29966820), (6, 24972350), (10, 14983410), (12, 12486175), (13, 11525700), (15, 9988940), (20, 7491705), (25, 5993364), (26, 5762850), (30, 4994470), (39, 3841900), (50, 2996682), (52, 2881425), (60, 2497235), (65, 2305140), (75, 1997788), (78, 1920950), (100, 1498341), (103, 1454700), (130, 1152570), (150, 998894), (156, 960475), (195, 768380), (206, 727350), (260, 576285), (300, 499447), (309, 484900), (325, 461028), (373, 401700), (390, 384190), (412, 363675), (515, 290940), (618, 242450), (650, 230514), (746, 200850), (780, 192095), (975, 153676), (1030, 145470), (1119, 133900), (1236, 121225), (1300, 115257), (1339, 111900), (1492, 100425), (1545, 96980), (1865, 80340), (1950, 76838), (2060, 72735), (2238, 66950), (2575, 58188), (2678, 55950), (3090, 48490), (3730, 40170), (3900, 38419), (4017, 37300), (4476, 33475), (4849, 30900), (5150, 29094), (5356, 27975), (5595, 26780), (6180, 24245), (6695, 22380), (7460, 20085), (7725, 19396), (8034, 18650), (9325, 16068), (9698, 15450), (10300, 14547), (11190, 13390)]