481996560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{105701}}^1$

素因数の和:105736

約数の個数: 80

約数和(自身を含む): 1572845760

約数和(自身を除く): 1090849200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 105701, 211402, 317103, 422804, 528505, 634206, 845608, 1057010, 1268412, 1585515, 1691216, 2008319, 2114020, 2536824, 3171030, 4016638, 4228040, 5073648, 6024957, 6342060, 8033276, 8456080, 10041595, 12049914, 12684120, 16066552, 20083190, 24099828, 25368240, 30124785, 32133104, 40166380, 48199656, 60249570, 80332760, 96399312, 120499140, 160665520, 240998280, 481996560]

約数ペア:

[(1, 481996560), (2, 240998280), (3, 160665520), (4, 120499140), (5, 96399312), (6, 80332760), (8, 60249570), (10, 48199656), (12, 40166380), (15, 32133104), (16, 30124785), (19, 25368240), (20, 24099828), (24, 20083190), (30, 16066552), (38, 12684120), (40, 12049914), (48, 10041595), (57, 8456080), (60, 8033276), (76, 6342060), (80, 6024957), (95, 5073648), (114, 4228040), (120, 4016638), (152, 3171030), (190, 2536824), (228, 2114020), (240, 2008319), (285, 1691216), (304, 1585515), (380, 1268412), (456, 1057010), (570, 845608), (760, 634206), (912, 528505), (1140, 422804), (1520, 317103), (2280, 211402), (4560, 105701)]