171329100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{419}}^1$

素因数の和:512

約数の個数: 144

約数和(自身を含む): 524966400

約数和(自身を除く): 353637300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 29, 30, 47, 50, 58, 60, 75, 87, 94, 100, 116, 141, 145, 150, 174, 188, 235, 282, 290, 300, 348, 419, 435, 470, 564, 580, 705, 725, 838, 870, 940, 1175, 1257, 1363, 1410, 1450, 1676, 1740, 2095, 2175, 2350, 2514, 2726, 2820, 2900, 3525, 4089, 4190, 4350, 4700, 5028, 5452, 6285, 6815, 7050, 8178, 8380, 8700, 10475, 12151, 12570, 13630, 14100, 16356, 19693, 20445, 20950, 24302, 25140, 27260, 31425, 34075, 36453, 39386, 40890, 41900, 48604, 59079, 60755, 62850, 68150, 72906, 78772, 81780, 98465, 102225, 118158, 121510, 125700, 136300, 145812, 182265, 196930, 204450, 236316, 243020, 295395, 303775, 364530, 393860, 408900, 492325, 571097, 590790, 607550, 729060, 911325, 984650, 1142194, 1181580, 1215100, 1476975, 1713291, 1822650, 1969300, 2284388, 2855485, 2953950, 3426582, 3645300, 5710970, 5907900, 6853164, 8566455, 11421940, 14277425, 17132910, 28554850, 34265820, 42832275, 57109700, 85664550, 171329100]

約数ペア:

[(1, 171329100), (2, 85664550), (3, 57109700), (4, 42832275), (5, 34265820), (6, 28554850), (10, 17132910), (12, 14277425), (15, 11421940), (20, 8566455), (25, 6853164), (29, 5907900), (30, 5710970), (47, 3645300), (50, 3426582), (58, 2953950), (60, 2855485), (75, 2284388), (87, 1969300), (94, 1822650), (100, 1713291), (116, 1476975), (141, 1215100), (145, 1181580), (150, 1142194), (174, 984650), (188, 911325), (235, 729060), (282, 607550), (290, 590790), (300, 571097), (348, 492325), (419, 408900), (435, 393860), (470, 364530), (564, 303775), (580, 295395), (705, 243020), (725, 236316), (838, 204450), (870, 196930), (940, 182265), (1175, 145812), (1257, 136300), (1363, 125700), (1410, 121510), (1450, 118158), (1676, 102225), (1740, 98465), (2095, 81780), (2175, 78772), (2350, 72906), (2514, 68150), (2726, 62850), (2820, 60755), (2900, 59079), (3525, 48604), (4089, 41900), (4190, 40890), (4350, 39386), (4700, 36453), (5028, 34075), (5452, 31425), (6285, 27260), (6815, 25140), (7050, 24302), (8178, 20950), (8380, 20445), (8700, 19693), (10475, 16356), (12151, 14100), (12570, 13630)]