63528640

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{359}}^1$

素因数の和:462

約数の個数: 112

約数和(自身を含む): 175564800

約数和(自身を除く): 112036160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 79, 80, 112, 140, 158, 160, 224, 280, 316, 320, 359, 395, 448, 553, 560, 632, 718, 790, 1106, 1120, 1264, 1436, 1580, 1795, 2212, 2240, 2513, 2528, 2765, 2872, 3160, 3590, 4424, 5026, 5056, 5530, 5744, 6320, 7180, 8848, 10052, 11060, 11488, 12565, 12640, 14360, 17696, 20104, 22120, 22976, 25130, 25280, 28361, 28720, 35392, 40208, 44240, 50260, 56722, 57440, 80416, 88480, 100520, 113444, 114880, 141805, 160832, 176960, 198527, 201040, 226888, 283610, 397054, 402080, 453776, 567220, 794108, 804160, 907552, 992635, 1134440, 1588216, 1815104, 1985270, 2268880, 3176432, 3970540, 4537760, 6352864, 7941080, 9075520, 12705728, 15882160, 31764320, 63528640]

約数ペア:

[(1, 63528640), (2, 31764320), (4, 15882160), (5, 12705728), (7, 9075520), (8, 7941080), (10, 6352864), (14, 4537760), (16, 3970540), (20, 3176432), (28, 2268880), (32, 1985270), (35, 1815104), (40, 1588216), (56, 1134440), (64, 992635), (70, 907552), (79, 804160), (80, 794108), (112, 567220), (140, 453776), (158, 402080), (160, 397054), (224, 283610), (280, 226888), (316, 201040), (320, 198527), (359, 176960), (395, 160832), (448, 141805), (553, 114880), (560, 113444), (632, 100520), (718, 88480), (790, 80416), (1106, 57440), (1120, 56722), (1264, 50260), (1436, 44240), (1580, 40208), (1795, 35392), (2212, 28720), (2240, 28361), (2513, 25280), (2528, 25130), (2765, 22976), (2872, 22120), (3160, 20104), (3590, 17696), (4424, 14360), (5026, 12640), (5056, 12565), (5530, 11488), (5744, 11060), (6320, 10052), (7180, 8848)]