146606080

素因数分解:

$2^{11}\times 5^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1$

素因数の和:269

約数の個数: 96

約数和(自身を含む): 357739200

約数和(自身を除く): 211133120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 103, 128, 139, 160, 206, 256, 278, 320, 412, 512, 515, 556, 640, 695, 824, 1024, 1030, 1112, 1280, 1390, 1648, 2048, 2060, 2224, 2560, 2780, 3296, 4120, 4448, 5120, 5560, 6592, 8240, 8896, 10240, 11120, 13184, 14317, 16480, 17792, 22240, 26368, 28634, 32960, 35584, 44480, 52736, 57268, 65920, 71168, 71585, 88960, 105472, 114536, 131840, 142336, 143170, 177920, 210944, 229072, 263680, 284672, 286340, 355840, 458144, 527360, 572680, 711680, 916288, 1054720, 1145360, 1423360, 1832576, 2290720, 3665152, 4581440, 7330304, 9162880, 14660608, 18325760, 29321216, 36651520, 73303040, 146606080]

約数ペア:

[(1, 146606080), (2, 73303040), (4, 36651520), (5, 29321216), (8, 18325760), (10, 14660608), (16, 9162880), (20, 7330304), (32, 4581440), (40, 3665152), (64, 2290720), (80, 1832576), (103, 1423360), (128, 1145360), (139, 1054720), (160, 916288), (206, 711680), (256, 572680), (278, 527360), (320, 458144), (412, 355840), (512, 286340), (515, 284672), (556, 263680), (640, 229072), (695, 210944), (824, 177920), (1024, 143170), (1030, 142336), (1112, 131840), (1280, 114536), (1390, 105472), (1648, 88960), (2048, 71585), (2060, 71168), (2224, 65920), (2560, 57268), (2780, 52736), (3296, 44480), (4120, 35584), (4448, 32960), (5120, 28634), (5560, 26368), (6592, 22240), (8240, 17792), (8896, 16480), (10240, 14317), (11120, 13184)]