235219040

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{2039}}^1$

素因数の和:2164

約数の個数: 96

約数和(自身を含む): 641571840

約数和(自身を除く): 406352800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 103, 112, 140, 160, 206, 224, 280, 412, 515, 560, 721, 824, 1030, 1120, 1442, 1648, 2039, 2060, 2884, 3296, 3605, 4078, 4120, 5768, 7210, 8156, 8240, 10195, 11536, 14273, 14420, 16312, 16480, 20390, 23072, 28546, 28840, 32624, 40780, 57092, 57680, 65248, 71365, 81560, 114184, 115360, 142730, 163120, 210017, 228368, 285460, 326240, 420034, 456736, 570920, 840068, 1050085, 1141840, 1470119, 1680136, 2100170, 2283680, 2940238, 3360272, 4200340, 5880476, 6720544, 7350595, 8400680, 11760952, 14701190, 16801360, 23521904, 29402380, 33602720, 47043808, 58804760, 117609520, 235219040]

約数ペア:

[(1, 235219040), (2, 117609520), (4, 58804760), (5, 47043808), (7, 33602720), (8, 29402380), (10, 23521904), (14, 16801360), (16, 14701190), (20, 11760952), (28, 8400680), (32, 7350595), (35, 6720544), (40, 5880476), (56, 4200340), (70, 3360272), (80, 2940238), (103, 2283680), (112, 2100170), (140, 1680136), (160, 1470119), (206, 1141840), (224, 1050085), (280, 840068), (412, 570920), (515, 456736), (560, 420034), (721, 326240), (824, 285460), (1030, 228368), (1120, 210017), (1442, 163120), (1648, 142730), (2039, 115360), (2060, 114184), (2884, 81560), (3296, 71365), (3605, 65248), (4078, 57680), (4120, 57092), (5768, 40780), (7210, 32624), (8156, 28840), (8240, 28546), (10195, 23072), (11536, 20390), (14273, 16480), (14420, 16312)]