133938560

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{4271}}^1$

素因数の和:4304

約数の個数: 96

約数和(自身を含む): 372561120

約数和(自身を除く): 238622560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 128, 140, 160, 196, 224, 245, 280, 320, 392, 448, 490, 560, 640, 784, 896, 980, 1120, 1568, 1960, 2240, 3136, 3920, 4271, 4480, 6272, 7840, 8542, 15680, 17084, 21355, 29897, 31360, 34168, 42710, 59794, 68336, 85420, 119588, 136672, 149485, 170840, 209279, 239176, 273344, 298970, 341680, 418558, 478352, 546688, 597940, 683360, 837116, 956704, 1046395, 1195880, 1366720, 1674232, 1913408, 2092790, 2391760, 2733440, 3348464, 3826816, 4185580, 4783520, 6696928, 8371160, 9567040, 13393856, 16742320, 19134080, 26787712, 33484640, 66969280, 133938560]

約数ペア:

[(1, 133938560), (2, 66969280), (4, 33484640), (5, 26787712), (7, 19134080), (8, 16742320), (10, 13393856), (14, 9567040), (16, 8371160), (20, 6696928), (28, 4783520), (32, 4185580), (35, 3826816), (40, 3348464), (49, 2733440), (56, 2391760), (64, 2092790), (70, 1913408), (80, 1674232), (98, 1366720), (112, 1195880), (128, 1046395), (140, 956704), (160, 837116), (196, 683360), (224, 597940), (245, 546688), (280, 478352), (320, 418558), (392, 341680), (448, 298970), (490, 273344), (560, 239176), (640, 209279), (784, 170840), (896, 149485), (980, 136672), (1120, 119588), (1568, 85420), (1960, 68336), (2240, 59794), (3136, 42710), (3920, 34168), (4271, 31360), (4480, 29897), (6272, 21355), (7840, 17084), (8542, 15680)]