3112250880

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{405241}}^1$

素因数の和:405267

約数の個数: 80

約数和(自身を含む): 9949501584

約数和(自身を除く): 6837250704

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1280, 1536, 1920, 2560, 3840, 7680, 405241, 810482, 1215723, 1620964, 2026205, 2431446, 3241928, 4052410, 4862892, 6078615, 6483856, 8104820, 9725784, 12157230, 12967712, 16209640, 19451568, 24314460, 25935424, 32419280, 38903136, 48628920, 51870848, 64838560, 77806272, 97257840, 103741696, 129677120, 155612544, 194515680, 207483392, 259354240, 311225088, 389031360, 518708480, 622450176, 778062720, 1037416960, 1556125440, 3112250880]

約数ペア:

[(1, 3112250880), (2, 1556125440), (3, 1037416960), (4, 778062720), (5, 622450176), (6, 518708480), (8, 389031360), (10, 311225088), (12, 259354240), (15, 207483392), (16, 194515680), (20, 155612544), (24, 129677120), (30, 103741696), (32, 97257840), (40, 77806272), (48, 64838560), (60, 51870848), (64, 48628920), (80, 38903136), (96, 32419280), (120, 25935424), (128, 24314460), (160, 19451568), (192, 16209640), (240, 12967712), (256, 12157230), (320, 9725784), (384, 8104820), (480, 6483856), (512, 6078615), (640, 4862892), (768, 4052410), (960, 3241928), (1280, 2431446), (1536, 2026205), (1920, 1620964), (2560, 1215723), (3840, 810482), (7680, 405241)]