53819760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{3347}}^1$

素因数の和:3430

約数の個数: 80

約数和(自身を含む): 169382016

約数和(自身を除く): 115562256

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 67, 80, 120, 134, 201, 240, 268, 335, 402, 536, 670, 804, 1005, 1072, 1340, 1608, 2010, 2680, 3216, 3347, 4020, 5360, 6694, 8040, 10041, 13388, 16080, 16735, 20082, 26776, 33470, 40164, 50205, 53552, 66940, 80328, 100410, 133880, 160656, 200820, 224249, 267760, 401640, 448498, 672747, 803280, 896996, 1121245, 1345494, 1793992, 2242490, 2690988, 3363735, 3587984, 4484980, 5381976, 6727470, 8969960, 10763952, 13454940, 17939920, 26909880, 53819760]

約数ペア:

[(1, 53819760), (2, 26909880), (3, 17939920), (4, 13454940), (5, 10763952), (6, 8969960), (8, 6727470), (10, 5381976), (12, 4484980), (15, 3587984), (16, 3363735), (20, 2690988), (24, 2242490), (30, 1793992), (40, 1345494), (48, 1121245), (60, 896996), (67, 803280), (80, 672747), (120, 448498), (134, 401640), (201, 267760), (240, 224249), (268, 200820), (335, 160656), (402, 133880), (536, 100410), (670, 80328), (804, 66940), (1005, 53552), (1072, 50205), (1340, 40164), (1608, 33470), (2010, 26776), (2680, 20082), (3216, 16735), (3347, 16080), (4020, 13388), (5360, 10041), (6694, 8040)]