56583520

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2659}}^1$

素因数の和:2700

約数の個数: 96

約数和(自身を含む): 160876800

約数和(自身を除く): 104293280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 70, 76, 80, 95, 112, 133, 140, 152, 160, 190, 224, 266, 280, 304, 380, 532, 560, 608, 665, 760, 1064, 1120, 1330, 1520, 2128, 2659, 2660, 3040, 4256, 5318, 5320, 10636, 10640, 13295, 18613, 21272, 21280, 26590, 37226, 42544, 50521, 53180, 74452, 85088, 93065, 101042, 106360, 148904, 186130, 202084, 212720, 252605, 297808, 353647, 372260, 404168, 425440, 505210, 595616, 707294, 744520, 808336, 1010420, 1414588, 1489040, 1616672, 1768235, 2020840, 2829176, 2978080, 3536470, 4041680, 5658352, 7072940, 8083360, 11316704, 14145880, 28291760, 56583520]

約数ペア:

[(1, 56583520), (2, 28291760), (4, 14145880), (5, 11316704), (7, 8083360), (8, 7072940), (10, 5658352), (14, 4041680), (16, 3536470), (19, 2978080), (20, 2829176), (28, 2020840), (32, 1768235), (35, 1616672), (38, 1489040), (40, 1414588), (56, 1010420), (70, 808336), (76, 744520), (80, 707294), (95, 595616), (112, 505210), (133, 425440), (140, 404168), (152, 372260), (160, 353647), (190, 297808), (224, 252605), (266, 212720), (280, 202084), (304, 186130), (380, 148904), (532, 106360), (560, 101042), (608, 93065), (665, 85088), (760, 74452), (1064, 53180), (1120, 50521), (1330, 42544), (1520, 37226), (2128, 26590), (2659, 21280), (2660, 21272), (3040, 18613), (4256, 13295), (5318, 10640), (5320, 10636)]