164523000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{173}}^1\times {\mathrm{317}}^1$

素因数の和:514

約数の個数: 128

約数和(自身を含む): 517907520

約数和(自身を除く): 353384520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 173, 200, 250, 300, 317, 346, 375, 500, 519, 600, 634, 692, 750, 865, 951, 1000, 1038, 1268, 1384, 1500, 1585, 1730, 1902, 2076, 2536, 2595, 3000, 3170, 3460, 3804, 4152, 4325, 4755, 5190, 6340, 6920, 7608, 7925, 8650, 9510, 10380, 12680, 12975, 15850, 17300, 19020, 20760, 21625, 23775, 25950, 31700, 34600, 38040, 39625, 43250, 47550, 51900, 54841, 63400, 64875, 79250, 86500, 95100, 103800, 109682, 118875, 129750, 158500, 164523, 173000, 190200, 219364, 237750, 259500, 274205, 317000, 329046, 438728, 475500, 519000, 548410, 658092, 822615, 951000, 1096820, 1316184, 1371025, 1645230, 2193640, 2742050, 3290460, 4113075, 5484100, 6580920, 6855125, 8226150, 10968200, 13710250, 16452300, 20565375, 27420500, 32904600, 41130750, 54841000, 82261500, 164523000]

約数ペア:

[(1, 164523000), (2, 82261500), (3, 54841000), (4, 41130750), (5, 32904600), (6, 27420500), (8, 20565375), (10, 16452300), (12, 13710250), (15, 10968200), (20, 8226150), (24, 6855125), (25, 6580920), (30, 5484100), (40, 4113075), (50, 3290460), (60, 2742050), (75, 2193640), (100, 1645230), (120, 1371025), (125, 1316184), (150, 1096820), (173, 951000), (200, 822615), (250, 658092), (300, 548410), (317, 519000), (346, 475500), (375, 438728), (500, 329046), (519, 317000), (600, 274205), (634, 259500), (692, 237750), (750, 219364), (865, 190200), (951, 173000), (1000, 164523), (1038, 158500), (1268, 129750), (1384, 118875), (1500, 109682), (1585, 103800), (1730, 95100), (1902, 86500), (2076, 79250), (2536, 64875), (2595, 63400), (3000, 54841), (3170, 51900), (3460, 47550), (3804, 43250), (4152, 39625), (4325, 38040), (4755, 34600), (5190, 31700), (6340, 25950), (6920, 23775), (7608, 21625), (7925, 20760), (8650, 19020), (9510, 17300), (10380, 15850), (12680, 12975)]