67804200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{139}}^1\times {\mathrm{271}}^1$

素因数の和:432

約数の個数: 144

約数和(自身を含む): 230193600

約数和(自身を除く): 162389400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 139, 150, 180, 200, 225, 271, 278, 300, 360, 417, 450, 542, 556, 600, 695, 813, 834, 900, 1084, 1112, 1251, 1355, 1390, 1626, 1668, 1800, 2085, 2168, 2439, 2502, 2710, 2780, 3252, 3336, 3475, 4065, 4170, 4878, 5004, 5420, 5560, 6255, 6504, 6775, 6950, 8130, 8340, 9756, 10008, 10425, 10840, 12195, 12510, 13550, 13900, 16260, 16680, 19512, 20325, 20850, 24390, 25020, 27100, 27800, 31275, 32520, 37669, 40650, 41700, 48780, 50040, 54200, 60975, 62550, 75338, 81300, 83400, 97560, 113007, 121950, 125100, 150676, 162600, 188345, 226014, 243900, 250200, 301352, 339021, 376690, 452028, 487800, 565035, 678042, 753380, 904056, 941725, 1130070, 1356084, 1506760, 1695105, 1883450, 2260140, 2712168, 2825175, 3390210, 3766900, 4520280, 5650350, 6780420, 7533800, 8475525, 11300700, 13560840, 16951050, 22601400, 33902100, 67804200]

約数ペア:

[(1, 67804200), (2, 33902100), (3, 22601400), (4, 16951050), (5, 13560840), (6, 11300700), (8, 8475525), (9, 7533800), (10, 6780420), (12, 5650350), (15, 4520280), (18, 3766900), (20, 3390210), (24, 2825175), (25, 2712168), (30, 2260140), (36, 1883450), (40, 1695105), (45, 1506760), (50, 1356084), (60, 1130070), (72, 941725), (75, 904056), (90, 753380), (100, 678042), (120, 565035), (139, 487800), (150, 452028), (180, 376690), (200, 339021), (225, 301352), (271, 250200), (278, 243900), (300, 226014), (360, 188345), (417, 162600), (450, 150676), (542, 125100), (556, 121950), (600, 113007), (695, 97560), (813, 83400), (834, 81300), (900, 75338), (1084, 62550), (1112, 60975), (1251, 54200), (1355, 50040), (1390, 48780), (1626, 41700), (1668, 40650), (1800, 37669), (2085, 32520), (2168, 31275), (2439, 27800), (2502, 27100), (2710, 25020), (2780, 24390), (3252, 20850), (3336, 20325), (3475, 19512), (4065, 16680), (4170, 16260), (4878, 13900), (5004, 13550), (5420, 12510), (5560, 12195), (6255, 10840), (6504, 10425), (6775, 10008), (6950, 9756), (8130, 8340)]