25474277520

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{110221}}^1$

素因数の和:110350

約数の個数: 160

約数和(自身を含む): 88565581440

約数和(自身を除く): 63091303920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 107, 108, 120, 135, 144, 180, 214, 216, 240, 270, 321, 360, 428, 432, 535, 540, 642, 720, 856, 963, 1070, 1080, 1284, 1605, 1712, 1926, 2140, 2160, 2568, 2889, 3210, 3852, 4280, 4815, 5136, 5778, 6420, 7704, 8560, 9630, 11556, 12840, 14445, 15408, 19260, 23112, 25680, 28890, 38520, 46224, 57780, 77040, 110221, 115560, 220442, 231120, 330663, 440884, 551105, 661326, 881768, 991989, 1102210, 1322652, 1653315, 1763536, 1983978, 2204420, 2645304, 2975967, 3306630, 3967956, 4408840, 4959945, 5290608, 5951934, 6613260, 7935912, 8817680, 9919890, 11793647, 11903868, 13226520, 14879835, 15871824, 19839780, 23587294, 23807736, 26453040, 29759670, 35380941, 39679560, 47174588, 47615472, 58968235, 59519340, 70761882, 79359120, 94349176, 106142823, 117936470, 119038680, 141523764, 176904705, 188698352, 212285646, 235872940, 238077360, 283047528, 318428469, 353809410, 424571292, 471745880, 530714115, 566095056, 636856938, 707618820, 849142584, 943491760, 1061428230, 1273713876, 1415237640, 1592142345, 1698285168, 2122856460, 2547427752, 2830475280, 3184284690, 4245712920, 5094855504, 6368569380, 8491425840, 12737138760, 25474277520]

約数ペア:

[(1, 25474277520), (2, 12737138760), (3, 8491425840), (4, 6368569380), (5, 5094855504), (6, 4245712920), (8, 3184284690), (9, 2830475280), (10, 2547427752), (12, 2122856460), (15, 1698285168), (16, 1592142345), (18, 1415237640), (20, 1273713876), (24, 1061428230), (27, 943491760), (30, 849142584), (36, 707618820), (40, 636856938), (45, 566095056), (48, 530714115), (54, 471745880), (60, 424571292), (72, 353809410), (80, 318428469), (90, 283047528), (107, 238077360), (108, 235872940), (120, 212285646), (135, 188698352), (144, 176904705), (180, 141523764), (214, 119038680), (216, 117936470), (240, 106142823), (270, 94349176), (321, 79359120), (360, 70761882), (428, 59519340), (432, 58968235), (535, 47615472), (540, 47174588), (642, 39679560), (720, 35380941), (856, 29759670), (963, 26453040), (1070, 23807736), (1080, 23587294), (1284, 19839780), (1605, 15871824), (1712, 14879835), (1926, 13226520), (2140, 11903868), (2160, 11793647), (2568, 9919890), (2889, 8817680), (3210, 7935912), (3852, 6613260), (4280, 5951934), (4815, 5290608), (5136, 4959945), (5778, 4408840), (6420, 3967956), (7704, 3306630), (8560, 2975967), (9630, 2645304), (11556, 2204420), (12840, 1983978), (14445, 1763536), (15408, 1653315), (19260, 1322652), (23112, 1102210), (25680, 991989), (28890, 881768), (38520, 661326), (46224, 551105), (57780, 440884), (77040, 330663), (110221, 231120), (115560, 220442)]