40897200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{173}}^1\times {\mathrm{197}}^1$

素因数の和:391

約数の個数: 120

約数和(自身を含む): 132433488

約数和(自身を除く): 91536288

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 173, 197, 200, 240, 300, 346, 394, 400, 519, 591, 600, 692, 788, 865, 985, 1038, 1182, 1200, 1384, 1576, 1730, 1970, 2076, 2364, 2595, 2768, 2955, 3152, 3460, 3940, 4152, 4325, 4728, 4925, 5190, 5910, 6920, 7880, 8304, 8650, 9456, 9850, 10380, 11820, 12975, 13840, 14775, 15760, 17300, 19700, 20760, 23640, 25950, 29550, 34081, 34600, 39400, 41520, 47280, 51900, 59100, 68162, 69200, 78800, 102243, 103800, 118200, 136324, 170405, 204486, 207600, 236400, 272648, 340810, 408972, 511215, 545296, 681620, 817944, 852025, 1022430, 1363240, 1635888, 1704050, 2044860, 2556075, 2726480, 3408100, 4089720, 5112150, 6816200, 8179440, 10224300, 13632400, 20448600, 40897200]

約数ペア:

[(1, 40897200), (2, 20448600), (3, 13632400), (4, 10224300), (5, 8179440), (6, 6816200), (8, 5112150), (10, 4089720), (12, 3408100), (15, 2726480), (16, 2556075), (20, 2044860), (24, 1704050), (25, 1635888), (30, 1363240), (40, 1022430), (48, 852025), (50, 817944), (60, 681620), (75, 545296), (80, 511215), (100, 408972), (120, 340810), (150, 272648), (173, 236400), (197, 207600), (200, 204486), (240, 170405), (300, 136324), (346, 118200), (394, 103800), (400, 102243), (519, 78800), (591, 69200), (600, 68162), (692, 59100), (788, 51900), (865, 47280), (985, 41520), (1038, 39400), (1182, 34600), (1200, 34081), (1384, 29550), (1576, 25950), (1730, 23640), (1970, 20760), (2076, 19700), (2364, 17300), (2595, 15760), (2768, 14775), (2955, 13840), (3152, 12975), (3460, 11820), (3940, 10380), (4152, 9850), (4325, 9456), (4728, 8650), (4925, 8304), (5190, 7880), (5910, 6920)]