224688320

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{401}}^1$

素因数の和:538

約数の個数: 112

約数和(自身を含む): 573438528

約数和(自身を除く): 348750208

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 103, 136, 160, 170, 206, 272, 320, 340, 401, 412, 515, 544, 680, 802, 824, 1030, 1088, 1360, 1604, 1648, 1751, 2005, 2060, 2720, 3208, 3296, 3502, 4010, 4120, 5440, 6416, 6592, 6817, 7004, 8020, 8240, 8755, 12832, 13634, 14008, 16040, 16480, 17510, 25664, 27268, 28016, 32080, 32960, 34085, 35020, 41303, 54536, 56032, 64160, 68170, 70040, 82606, 109072, 112064, 128320, 136340, 140080, 165212, 206515, 218144, 272680, 280160, 330424, 413030, 436288, 545360, 560320, 660848, 702151, 826060, 1090720, 1321696, 1404302, 1652120, 2181440, 2643392, 2808604, 3304240, 3510755, 5617208, 6608480, 7021510, 11234416, 13216960, 14043020, 22468832, 28086040, 44937664, 56172080, 112344160, 224688320]

約数ペア:

[(1, 224688320), (2, 112344160), (4, 56172080), (5, 44937664), (8, 28086040), (10, 22468832), (16, 14043020), (17, 13216960), (20, 11234416), (32, 7021510), (34, 6608480), (40, 5617208), (64, 3510755), (68, 3304240), (80, 2808604), (85, 2643392), (103, 2181440), (136, 1652120), (160, 1404302), (170, 1321696), (206, 1090720), (272, 826060), (320, 702151), (340, 660848), (401, 560320), (412, 545360), (515, 436288), (544, 413030), (680, 330424), (802, 280160), (824, 272680), (1030, 218144), (1088, 206515), (1360, 165212), (1604, 140080), (1648, 136340), (1751, 128320), (2005, 112064), (2060, 109072), (2720, 82606), (3208, 70040), (3296, 68170), (3502, 64160), (4010, 56032), (4120, 54536), (5440, 41303), (6416, 35020), (6592, 34085), (6817, 32960), (7004, 32080), (8020, 28016), (8240, 27268), (8755, 25664), (12832, 17510), (13634, 16480), (14008, 16040)]