15674072880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{438313}}^1$

素因数の和:438478

約数の個数: 80

約数和(自身を含む): 48915842400

約数和(自身を除く): 33241769520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 149, 240, 298, 447, 596, 745, 894, 1192, 1490, 1788, 2235, 2384, 2980, 3576, 4470, 5960, 7152, 8940, 11920, 17880, 35760, 438313, 876626, 1314939, 1753252, 2191565, 2629878, 3506504, 4383130, 5259756, 6574695, 7013008, 8766260, 10519512, 13149390, 17532520, 21039024, 26298780, 35065040, 52597560, 65308637, 105195120, 130617274, 195925911, 261234548, 326543185, 391851822, 522469096, 653086370, 783703644, 979629555, 1044938192, 1306172740, 1567407288, 1959259110, 2612345480, 3134814576, 3918518220, 5224690960, 7837036440, 15674072880]

約数ペア:

[(1, 15674072880), (2, 7837036440), (3, 5224690960), (4, 3918518220), (5, 3134814576), (6, 2612345480), (8, 1959259110), (10, 1567407288), (12, 1306172740), (15, 1044938192), (16, 979629555), (20, 783703644), (24, 653086370), (30, 522469096), (40, 391851822), (48, 326543185), (60, 261234548), (80, 195925911), (120, 130617274), (149, 105195120), (240, 65308637), (298, 52597560), (447, 35065040), (596, 26298780), (745, 21039024), (894, 17532520), (1192, 13149390), (1490, 10519512), (1788, 8766260), (2235, 7013008), (2384, 6574695), (2980, 5259756), (3576, 4383130), (4470, 3506504), (5960, 2629878), (7152, 2191565), (8940, 1753252), (11920, 1314939), (17880, 876626), (35760, 438313)]