231687360

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{80447}}^1$

素因数の和:80470

約数の個数: 84

約数和(自身を含む): 796917888

約数和(自身を除く): 565230528

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 80447, 160894, 241341, 321788, 402235, 482682, 643576, 724023, 804470, 965364, 1206705, 1287152, 1448046, 1608940, 1930728, 2413410, 2574304, 2896092, 3217880, 3620115, 3861456, 4826820, 5148608, 5792184, 6435760, 7240230, 7722912, 9653640, 11584368, 12871520, 14480460, 15445824, 19307280, 23168736, 25743040, 28960920, 38614560, 46337472, 57921840, 77229120, 115843680, 231687360]

約数ペア:

[(1, 231687360), (2, 115843680), (3, 77229120), (4, 57921840), (5, 46337472), (6, 38614560), (8, 28960920), (9, 25743040), (10, 23168736), (12, 19307280), (15, 15445824), (16, 14480460), (18, 12871520), (20, 11584368), (24, 9653640), (30, 7722912), (32, 7240230), (36, 6435760), (40, 5792184), (45, 5148608), (48, 4826820), (60, 3861456), (64, 3620115), (72, 3217880), (80, 2896092), (90, 2574304), (96, 2413410), (120, 1930728), (144, 1608940), (160, 1448046), (180, 1287152), (192, 1206705), (240, 965364), (288, 804470), (320, 724023), (360, 643576), (480, 482682), (576, 402235), (720, 321788), (960, 241341), (1440, 160894), (2880, 80447)]