401802660

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{106297}}^1$

素因数の和:106322

約数の個数: 96

約数和(自身を含む): 1428645120

約数和(自身を除く): 1026842460

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 106297, 212594, 318891, 425188, 531485, 637782, 744079, 956673, 1062970, 1275564, 1488158, 1594455, 1913346, 2125940, 2232237, 2870019, 2976316, 3188910, 3720395, 3826692, 4464474, 4783365, 5740038, 6377820, 6696711, 7440790, 8928948, 9566730, 11161185, 11480076, 13393422, 14350095, 14881580, 19133460, 20090133, 22322370, 26786844, 28700190, 33483555, 40180266, 44644740, 57400380, 66967110, 80360532, 100450665, 133934220, 200901330, 401802660]

約数ペア:

[(1, 401802660), (2, 200901330), (3, 133934220), (4, 100450665), (5, 80360532), (6, 66967110), (7, 57400380), (9, 44644740), (10, 40180266), (12, 33483555), (14, 28700190), (15, 26786844), (18, 22322370), (20, 20090133), (21, 19133460), (27, 14881580), (28, 14350095), (30, 13393422), (35, 11480076), (36, 11161185), (42, 9566730), (45, 8928948), (54, 7440790), (60, 6696711), (63, 6377820), (70, 5740038), (84, 4783365), (90, 4464474), (105, 3826692), (108, 3720395), (126, 3188910), (135, 2976316), (140, 2870019), (180, 2232237), (189, 2125940), (210, 1913346), (252, 1594455), (270, 1488158), (315, 1275564), (378, 1062970), (420, 956673), (540, 744079), (630, 637782), (756, 531485), (945, 425188), (1260, 318891), (1890, 212594), (3780, 106297)]