455503920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{4733}}^1$

素因数の和:5150

約数の個数: 80

約数和(自身を含む): 1415882592

約数和(自身を除く): 960378672

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 401, 802, 1203, 1604, 2005, 2406, 3208, 4010, 4733, 4812, 6015, 6416, 8020, 9466, 9624, 12030, 14199, 16040, 18932, 19248, 23665, 24060, 28398, 32080, 37864, 47330, 48120, 56796, 70995, 75728, 94660, 96240, 113592, 141990, 189320, 227184, 283980, 378640, 567960, 1135920, 1897933, 3795866, 5693799, 7591732, 9489665, 11387598, 15183464, 18979330, 22775196, 28468995, 30366928, 37958660, 45550392, 56937990, 75917320, 91100784, 113875980, 151834640, 227751960, 455503920]

約数ペア:

[(1, 455503920), (2, 227751960), (3, 151834640), (4, 113875980), (5, 91100784), (6, 75917320), (8, 56937990), (10, 45550392), (12, 37958660), (15, 30366928), (16, 28468995), (20, 22775196), (24, 18979330), (30, 15183464), (40, 11387598), (48, 9489665), (60, 7591732), (80, 5693799), (120, 3795866), (240, 1897933), (401, 1135920), (802, 567960), (1203, 378640), (1604, 283980), (2005, 227184), (2406, 189320), (3208, 141990), (4010, 113592), (4733, 96240), (4812, 94660), (6015, 75728), (6416, 70995), (8020, 56796), (9466, 48120), (9624, 47330), (12030, 37864), (14199, 32080), (16040, 28398), (18932, 24060), (19248, 23665)]