147747360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{971}}^1$

素因数の和:1306

約数の個数: 96

約数和(自身を含む): 467353152

約数和(自身を除く): 319605792

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 317, 480, 634, 951, 971, 1268, 1585, 1902, 1942, 2536, 2913, 3170, 3804, 3884, 4755, 4855, 5072, 5826, 6340, 7608, 7768, 9510, 9710, 10144, 11652, 12680, 14565, 15216, 15536, 19020, 19420, 23304, 25360, 29130, 30432, 31072, 38040, 38840, 46608, 50720, 58260, 76080, 77680, 93216, 116520, 152160, 155360, 233040, 307807, 466080, 615614, 923421, 1231228, 1539035, 1846842, 2462456, 3078070, 3693684, 4617105, 4924912, 6156140, 7387368, 9234210, 9849824, 12312280, 14774736, 18468420, 24624560, 29549472, 36936840, 49249120, 73873680, 147747360]

約数ペア:

[(1, 147747360), (2, 73873680), (3, 49249120), (4, 36936840), (5, 29549472), (6, 24624560), (8, 18468420), (10, 14774736), (12, 12312280), (15, 9849824), (16, 9234210), (20, 7387368), (24, 6156140), (30, 4924912), (32, 4617105), (40, 3693684), (48, 3078070), (60, 2462456), (80, 1846842), (96, 1539035), (120, 1231228), (160, 923421), (240, 615614), (317, 466080), (480, 307807), (634, 233040), (951, 155360), (971, 152160), (1268, 116520), (1585, 93216), (1902, 77680), (1942, 76080), (2536, 58260), (2913, 50720), (3170, 46608), (3804, 38840), (3884, 38040), (4755, 31072), (4855, 30432), (5072, 29130), (5826, 25360), (6340, 23304), (7608, 19420), (7768, 19020), (9510, 15536), (9710, 15216), (10144, 14565), (11652, 12680)]