528020760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{10973}}^1$

素因数の和:11388

約数の個数: 64

約数和(自身を含む): 1588157280

約数和(自身を除く): 1060136520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 401, 802, 1203, 1604, 2005, 2406, 3208, 4010, 4812, 6015, 8020, 9624, 10973, 12030, 16040, 21946, 24060, 32919, 43892, 48120, 54865, 65838, 87784, 109730, 131676, 164595, 219460, 263352, 329190, 438920, 658380, 1316760, 4400173, 8800346, 13200519, 17600692, 22000865, 26401038, 35201384, 44001730, 52802076, 66002595, 88003460, 105604152, 132005190, 176006920, 264010380, 528020760]

約数ペア:

[(1, 528020760), (2, 264010380), (3, 176006920), (4, 132005190), (5, 105604152), (6, 88003460), (8, 66002595), (10, 52802076), (12, 44001730), (15, 35201384), (20, 26401038), (24, 22000865), (30, 17600692), (40, 13200519), (60, 8800346), (120, 4400173), (401, 1316760), (802, 658380), (1203, 438920), (1604, 329190), (2005, 263352), (2406, 219460), (3208, 164595), (4010, 131676), (4812, 109730), (6015, 87784), (8020, 65838), (9624, 54865), (10973, 48120), (12030, 43892), (16040, 32919), (21946, 24060)]