152005200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{197}}^1\times {\mathrm{643}}^1$

素因数の和:861

約数の個数: 120

約数和(自身を含む): 490156128

約数和(自身を除く): 338150928

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 197, 200, 240, 300, 394, 400, 591, 600, 643, 788, 985, 1182, 1200, 1286, 1576, 1929, 1970, 2364, 2572, 2955, 3152, 3215, 3858, 3940, 4728, 4925, 5144, 5910, 6430, 7716, 7880, 9456, 9645, 9850, 10288, 11820, 12860, 14775, 15432, 15760, 16075, 19290, 19700, 23640, 25720, 29550, 30864, 32150, 38580, 39400, 47280, 48225, 51440, 59100, 64300, 77160, 78800, 96450, 118200, 126671, 128600, 154320, 192900, 236400, 253342, 257200, 380013, 385800, 506684, 633355, 760026, 771600, 1013368, 1266710, 1520052, 1900065, 2026736, 2533420, 3040104, 3166775, 3800130, 5066840, 6080208, 6333550, 7600260, 9500325, 10133680, 12667100, 15200520, 19000650, 25334200, 30401040, 38001300, 50668400, 76002600, 152005200]

約数ペア:

[(1, 152005200), (2, 76002600), (3, 50668400), (4, 38001300), (5, 30401040), (6, 25334200), (8, 19000650), (10, 15200520), (12, 12667100), (15, 10133680), (16, 9500325), (20, 7600260), (24, 6333550), (25, 6080208), (30, 5066840), (40, 3800130), (48, 3166775), (50, 3040104), (60, 2533420), (75, 2026736), (80, 1900065), (100, 1520052), (120, 1266710), (150, 1013368), (197, 771600), (200, 760026), (240, 633355), (300, 506684), (394, 385800), (400, 380013), (591, 257200), (600, 253342), (643, 236400), (788, 192900), (985, 154320), (1182, 128600), (1200, 126671), (1286, 118200), (1576, 96450), (1929, 78800), (1970, 77160), (2364, 64300), (2572, 59100), (2955, 51440), (3152, 48225), (3215, 47280), (3858, 39400), (3940, 38580), (4728, 32150), (4925, 30864), (5144, 29550), (5910, 25720), (6430, 23640), (7716, 19700), (7880, 19290), (9456, 16075), (9645, 15760), (9850, 15432), (10288, 14775), (11820, 12860)]