241213560

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{287159}}^1$

素因数の和:287180

約数の個数: 64

約数和(自身を含む): 827020800

約数和(自身を除く): 585807240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 287159, 574318, 861477, 1148636, 1435795, 1722954, 2010113, 2297272, 2871590, 3445908, 4020226, 4307385, 5743180, 6030339, 6891816, 8040452, 8614770, 10050565, 11486360, 12060678, 16080904, 17229540, 20101130, 24121356, 30151695, 34459080, 40202260, 48242712, 60303390, 80404520, 120606780, 241213560]

約数ペア:

[(1, 241213560), (2, 120606780), (3, 80404520), (4, 60303390), (5, 48242712), (6, 40202260), (7, 34459080), (8, 30151695), (10, 24121356), (12, 20101130), (14, 17229540), (15, 16080904), (20, 12060678), (21, 11486360), (24, 10050565), (28, 8614770), (30, 8040452), (35, 6891816), (40, 6030339), (42, 5743180), (56, 4307385), (60, 4020226), (70, 3445908), (84, 2871590), (105, 2297272), (120, 2010113), (140, 1722954), (168, 1435795), (210, 1148636), (280, 861477), (420, 574318), (840, 287159)]