115431360

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{643}}^1$

素因数の和:691

約数の個数: 224

約数和(自身を含む): 423988992

約数和(自身を除く): 308557632

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 32, 33, 34, 40, 44, 48, 51, 55, 60, 64, 66, 68, 80, 85, 88, 96, 102, 110, 120, 132, 136, 160, 165, 170, 176, 187, 192, 204, 220, 240, 255, 264, 272, 320, 330, 340, 352, 374, 408, 440, 480, 510, 528, 544, 561, 643, 660, 680, 704, 748, 816, 880, 935, 960, 1020, 1056, 1088, 1122, 1286, 1320, 1360, 1496, 1632, 1760, 1870, 1929, 2040, 2112, 2244, 2572, 2640, 2720, 2805, 2992, 3215, 3264, 3520, 3740, 3858, 4080, 4488, 5144, 5280, 5440, 5610, 5984, 6430, 7073, 7480, 7716, 8160, 8976, 9645, 10288, 10560, 10931, 11220, 11968, 12860, 14146, 14960, 15432, 16320, 17952, 19290, 20576, 21219, 21862, 22440, 25720, 28292, 29920, 30864, 32793, 35365, 35904, 38580, 41152, 42438, 43724, 44880, 51440, 54655, 56584, 59840, 61728, 65586, 70730, 77160, 84876, 87448, 89760, 102880, 106095, 109310, 113168, 120241, 123456, 131172, 141460, 154320, 163965, 169752, 174896, 179520, 205760, 212190, 218620, 226336, 240482, 262344, 282920, 308640, 327930, 339504, 349792, 360723, 424380, 437240, 452672, 480964, 524688, 565840, 601205, 617280, 655860, 679008, 699584, 721446, 848760, 874480, 961928, 1049376, 1131680, 1202410, 1311720, 1358016, 1442892, 1697520, 1748960, 1803615, 1923856, 2098752, 2263360, 2404820, 2623440, 2885784, 3395040, 3497920, 3607230, 3847712, 4809640, 5246880, 5771568, 6790080, 7214460, 7695424, 9619280, 10493760, 11543136, 14428920, 19238560, 23086272, 28857840, 38477120, 57715680, 115431360]

約数ペア:

[(1, 115431360), (2, 57715680), (3, 38477120), (4, 28857840), (5, 23086272), (6, 19238560), (8, 14428920), (10, 11543136), (11, 10493760), (12, 9619280), (15, 7695424), (16, 7214460), (17, 6790080), (20, 5771568), (22, 5246880), (24, 4809640), (30, 3847712), (32, 3607230), (33, 3497920), (34, 3395040), (40, 2885784), (44, 2623440), (48, 2404820), (51, 2263360), (55, 2098752), (60, 1923856), (64, 1803615), (66, 1748960), (68, 1697520), (80, 1442892), (85, 1358016), (88, 1311720), (96, 1202410), (102, 1131680), (110, 1049376), (120, 961928), (132, 874480), (136, 848760), (160, 721446), (165, 699584), (170, 679008), (176, 655860), (187, 617280), (192, 601205), (204, 565840), (220, 524688), (240, 480964), (255, 452672), (264, 437240), (272, 424380), (320, 360723), (330, 349792), (340, 339504), (352, 327930), (374, 308640), (408, 282920), (440, 262344), (480, 240482), (510, 226336), (528, 218620), (544, 212190), (561, 205760), (643, 179520), (660, 174896), (680, 169752), (704, 163965), (748, 154320), (816, 141460), (880, 131172), (935, 123456), (960, 120241), (1020, 113168), (1056, 109310), (1088, 106095), (1122, 102880), (1286, 89760), (1320, 87448), (1360, 84876), (1496, 77160), (1632, 70730), (1760, 65586), (1870, 61728), (1929, 59840), (2040, 56584), (2112, 54655), (2244, 51440), (2572, 44880), (2640, 43724), (2720, 42438), (2805, 41152), (2992, 38580), (3215, 35904), (3264, 35365), (3520, 32793), (3740, 30864), (3858, 29920), (4080, 28292), (4488, 25720), (5144, 22440), (5280, 21862), (5440, 21219), (5610, 20576), (5984, 19290), (6430, 17952), (7073, 16320), (7480, 15432), (7716, 14960), (8160, 14146), (8976, 12860), (9645, 11968), (10288, 11220), (10560, 10931)]