1464320

素因数分解:

$2^{11}\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1$

素因数の和:51

約数の個数: 96

約数和(自身を含む): 4127760

約数和(自身を除く): 2663440

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 32, 40, 44, 52, 55, 64, 65, 80, 88, 104, 110, 128, 130, 143, 160, 176, 208, 220, 256, 260, 286, 320, 352, 416, 440, 512, 520, 572, 640, 704, 715, 832, 880, 1024, 1040, 1144, 1280, 1408, 1430, 1664, 1760, 2048, 2080, 2288, 2560, 2816, 2860, 3328, 3520, 4160, 4576, 5120, 5632, 5720, 6656, 7040, 8320, 9152, 10240, 11264, 11440, 13312, 14080, 16640, 18304, 22528, 22880, 26624, 28160, 33280, 36608, 45760, 56320, 66560, 73216, 91520, 112640, 133120, 146432, 183040, 292864, 366080, 732160, 1464320]

約数ペア:

[(1, 1464320), (2, 732160), (4, 366080), (5, 292864), (8, 183040), (10, 146432), (11, 133120), (13, 112640), (16, 91520), (20, 73216), (22, 66560), (26, 56320), (32, 45760), (40, 36608), (44, 33280), (52, 28160), (55, 26624), (64, 22880), (65, 22528), (80, 18304), (88, 16640), (104, 14080), (110, 13312), (128, 11440), (130, 11264), (143, 10240), (160, 9152), (176, 8320), (208, 7040), (220, 6656), (256, 5720), (260, 5632), (286, 5120), (320, 4576), (352, 4160), (416, 3520), (440, 3328), (512, 2860), (520, 2816), (572, 2560), (640, 2288), (704, 2080), (715, 2048), (832, 1760), (880, 1664), (1024, 1430), (1040, 1408), (1144, 1280)]