14917760

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1$

素因数の和:206

約数の個数: 128

約数和(自身を含む): 42154560

約数和(自身を除く): 27236800

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, 163, 176, 208, 220, 260, 286, 320, 326, 352, 416, 440, 520, 572, 640, 652, 704, 715, 815, 832, 880, 1040, 1144, 1304, 1408, 1430, 1630, 1664, 1760, 1793, 2080, 2119, 2288, 2608, 2860, 3260, 3520, 3586, 4160, 4238, 4576, 5216, 5720, 6520, 7040, 7172, 8320, 8476, 8965, 9152, 10432, 10595, 11440, 13040, 14344, 16952, 17930, 18304, 20864, 21190, 22880, 23309, 26080, 28688, 33904, 35860, 42380, 45760, 46618, 52160, 57376, 67808, 71720, 84760, 91520, 93236, 104320, 114752, 116545, 135616, 143440, 169520, 186472, 229504, 233090, 271232, 286880, 339040, 372944, 466180, 573760, 678080, 745888, 932360, 1147520, 1356160, 1491776, 1864720, 2983552, 3729440, 7458880, 14917760]

約数ペア:

[(1, 14917760), (2, 7458880), (4, 3729440), (5, 2983552), (8, 1864720), (10, 1491776), (11, 1356160), (13, 1147520), (16, 932360), (20, 745888), (22, 678080), (26, 573760), (32, 466180), (40, 372944), (44, 339040), (52, 286880), (55, 271232), (64, 233090), (65, 229504), (80, 186472), (88, 169520), (104, 143440), (110, 135616), (128, 116545), (130, 114752), (143, 104320), (160, 93236), (163, 91520), (176, 84760), (208, 71720), (220, 67808), (260, 57376), (286, 52160), (320, 46618), (326, 45760), (352, 42380), (416, 35860), (440, 33904), (520, 28688), (572, 26080), (640, 23309), (652, 22880), (704, 21190), (715, 20864), (815, 18304), (832, 17930), (880, 16952), (1040, 14344), (1144, 13040), (1304, 11440), (1408, 10595), (1430, 10432), (1630, 9152), (1664, 8965), (1760, 8476), (1793, 8320), (2080, 7172), (2119, 7040), (2288, 6520), (2608, 5720), (2860, 5216), (3260, 4576), (3520, 4238), (3586, 4160)]