202456440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{739}}^1\times {\mathrm{761}}^1$

素因数の和:1517

約数の個数: 96

約数和(自身を含む): 659739600

約数和(自身を除く): 457283160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 739, 761, 1478, 1522, 2217, 2283, 2956, 3044, 3695, 3805, 4434, 4566, 5912, 6088, 6651, 6849, 7390, 7610, 8868, 9132, 11085, 11415, 13302, 13698, 14780, 15220, 17736, 18264, 22170, 22830, 26604, 27396, 29560, 30440, 33255, 34245, 44340, 45660, 53208, 54792, 66510, 68490, 88680, 91320, 133020, 136980, 266040, 273960, 562379, 1124758, 1687137, 2249516, 2811895, 3374274, 4499032, 5061411, 5623790, 6748548, 8435685, 10122822, 11247580, 13497096, 16871370, 20245644, 22495160, 25307055, 33742740, 40491288, 50614110, 67485480, 101228220, 202456440]

約数ペア:

[(1, 202456440), (2, 101228220), (3, 67485480), (4, 50614110), (5, 40491288), (6, 33742740), (8, 25307055), (9, 22495160), (10, 20245644), (12, 16871370), (15, 13497096), (18, 11247580), (20, 10122822), (24, 8435685), (30, 6748548), (36, 5623790), (40, 5061411), (45, 4499032), (60, 3374274), (72, 2811895), (90, 2249516), (120, 1687137), (180, 1124758), (360, 562379), (739, 273960), (761, 266040), (1478, 136980), (1522, 133020), (2217, 91320), (2283, 88680), (2956, 68490), (3044, 66510), (3695, 54792), (3805, 53208), (4434, 45660), (4566, 44340), (5912, 34245), (6088, 33255), (6651, 30440), (6849, 29560), (7390, 27396), (7610, 26604), (8868, 22830), (9132, 22170), (11085, 18264), (11415, 17736), (13302, 15220), (13698, 14780)]