15055040

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1$

素因数の和:95

約数の個数: 224

約数和(自身を含む): 49158144

約数和(自身を除く): 34103104

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 26, 28, 32, 35, 40, 44, 47, 52, 55, 56, 64, 65, 70, 77, 80, 88, 91, 94, 104, 110, 112, 130, 140, 143, 154, 160, 176, 182, 188, 208, 220, 224, 235, 260, 280, 286, 308, 320, 329, 352, 364, 376, 385, 416, 440, 448, 455, 470, 517, 520, 560, 572, 611, 616, 658, 704, 715, 728, 752, 770, 832, 880, 910, 940, 1001, 1034, 1040, 1120, 1144, 1222, 1232, 1316, 1430, 1456, 1504, 1540, 1645, 1760, 1820, 1880, 2002, 2068, 2080, 2240, 2288, 2444, 2464, 2585, 2632, 2860, 2912, 3008, 3055, 3080, 3290, 3520, 3619, 3640, 3760, 4004, 4136, 4160, 4277, 4576, 4888, 4928, 5005, 5170, 5264, 5720, 5824, 6110, 6160, 6580, 6721, 7238, 7280, 7520, 8008, 8272, 8554, 9152, 9776, 10010, 10340, 10528, 11440, 12220, 12320, 13160, 13442, 14476, 14560, 15040, 16016, 16544, 17108, 18095, 19552, 20020, 20680, 21056, 21385, 22880, 24440, 24640, 26320, 26884, 28952, 29120, 32032, 33088, 33605, 34216, 36190, 39104, 40040, 41360, 42770, 45760, 47047, 48880, 52640, 53768, 57904, 64064, 67210, 68432, 72380, 80080, 82720, 85540, 94094, 97760, 105280, 107536, 115808, 134420, 136864, 144760, 160160, 165440, 171080, 188188, 195520, 215072, 231616, 235235, 268840, 273728, 289520, 320320, 342160, 376376, 430144, 470470, 537680, 579040, 684320, 752752, 940940, 1075360, 1158080, 1368640, 1505504, 1881880, 2150720, 3011008, 3763760, 7527520, 15055040]

約数ペア:

[(1, 15055040), (2, 7527520), (4, 3763760), (5, 3011008), (7, 2150720), (8, 1881880), (10, 1505504), (11, 1368640), (13, 1158080), (14, 1075360), (16, 940940), (20, 752752), (22, 684320), (26, 579040), (28, 537680), (32, 470470), (35, 430144), (40, 376376), (44, 342160), (47, 320320), (52, 289520), (55, 273728), (56, 268840), (64, 235235), (65, 231616), (70, 215072), (77, 195520), (80, 188188), (88, 171080), (91, 165440), (94, 160160), (104, 144760), (110, 136864), (112, 134420), (130, 115808), (140, 107536), (143, 105280), (154, 97760), (160, 94094), (176, 85540), (182, 82720), (188, 80080), (208, 72380), (220, 68432), (224, 67210), (235, 64064), (260, 57904), (280, 53768), (286, 52640), (308, 48880), (320, 47047), (329, 45760), (352, 42770), (364, 41360), (376, 40040), (385, 39104), (416, 36190), (440, 34216), (448, 33605), (455, 33088), (470, 32032), (517, 29120), (520, 28952), (560, 26884), (572, 26320), (611, 24640), (616, 24440), (658, 22880), (704, 21385), (715, 21056), (728, 20680), (752, 20020), (770, 19552), (832, 18095), (880, 17108), (910, 16544), (940, 16016), (1001, 15040), (1034, 14560), (1040, 14476), (1120, 13442), (1144, 13160), (1222, 12320), (1232, 12220), (1316, 11440), (1430, 10528), (1456, 10340), (1504, 10010), (1540, 9776), (1645, 9152), (1760, 8554), (1820, 8272), (1880, 8008), (2002, 7520), (2068, 7280), (2080, 7238), (2240, 6721), (2288, 6580), (2444, 6160), (2464, 6110), (2585, 5824), (2632, 5720), (2860, 5264), (2912, 5170), (3008, 5005), (3055, 4928), (3080, 4888), (3290, 4576), (3520, 4277), (3619, 4160), (3640, 4136), (3760, 4004)]