89686560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{379}}^1$

素因数の和:443

約数の個数: 192

約数和(自身を含む): 310262400

約数和(自身を除く): 220575840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 29, 30, 32, 34, 40, 48, 51, 58, 60, 68, 80, 85, 87, 96, 102, 116, 120, 136, 145, 160, 170, 174, 204, 232, 240, 255, 272, 290, 340, 348, 379, 408, 435, 464, 480, 493, 510, 544, 580, 680, 696, 758, 816, 870, 928, 986, 1020, 1137, 1160, 1360, 1392, 1479, 1516, 1632, 1740, 1895, 1972, 2040, 2274, 2320, 2465, 2720, 2784, 2958, 3032, 3480, 3790, 3944, 4080, 4548, 4640, 4930, 5685, 5916, 6064, 6443, 6960, 7395, 7580, 7888, 8160, 9096, 9860, 10991, 11370, 11832, 12128, 12886, 13920, 14790, 15160, 15776, 18192, 19329, 19720, 21982, 22740, 23664, 25772, 29580, 30320, 32215, 32973, 36384, 38658, 39440, 43964, 45480, 47328, 51544, 54955, 59160, 60640, 64430, 65946, 77316, 78880, 87928, 90960, 96645, 103088, 109910, 118320, 128860, 131892, 154632, 164865, 175856, 181920, 186847, 193290, 206176, 219820, 236640, 257720, 263784, 309264, 329730, 351712, 373694, 386580, 439640, 515440, 527568, 560541, 618528, 659460, 747388, 773160, 879280, 934235, 1030880, 1055136, 1121082, 1318920, 1494776, 1546320, 1758560, 1868470, 2242164, 2637840, 2802705, 2989552, 3092640, 3736940, 4484328, 5275680, 5605410, 5979104, 7473880, 8968656, 11210820, 14947760, 17937312, 22421640, 29895520, 44843280, 89686560]

約数ペア:

[(1, 89686560), (2, 44843280), (3, 29895520), (4, 22421640), (5, 17937312), (6, 14947760), (8, 11210820), (10, 8968656), (12, 7473880), (15, 5979104), (16, 5605410), (17, 5275680), (20, 4484328), (24, 3736940), (29, 3092640), (30, 2989552), (32, 2802705), (34, 2637840), (40, 2242164), (48, 1868470), (51, 1758560), (58, 1546320), (60, 1494776), (68, 1318920), (80, 1121082), (85, 1055136), (87, 1030880), (96, 934235), (102, 879280), (116, 773160), (120, 747388), (136, 659460), (145, 618528), (160, 560541), (170, 527568), (174, 515440), (204, 439640), (232, 386580), (240, 373694), (255, 351712), (272, 329730), (290, 309264), (340, 263784), (348, 257720), (379, 236640), (408, 219820), (435, 206176), (464, 193290), (480, 186847), (493, 181920), (510, 175856), (544, 164865), (580, 154632), (680, 131892), (696, 128860), (758, 118320), (816, 109910), (870, 103088), (928, 96645), (986, 90960), (1020, 87928), (1137, 78880), (1160, 77316), (1360, 65946), (1392, 64430), (1479, 60640), (1516, 59160), (1632, 54955), (1740, 51544), (1895, 47328), (1972, 45480), (2040, 43964), (2274, 39440), (2320, 38658), (2465, 36384), (2720, 32973), (2784, 32215), (2958, 30320), (3032, 29580), (3480, 25772), (3790, 23664), (3944, 22740), (4080, 21982), (4548, 19720), (4640, 19329), (4930, 18192), (5685, 15776), (5916, 15160), (6064, 14790), (6443, 13920), (6960, 12886), (7395, 12128), (7580, 11832), (7888, 11370), (8160, 10991), (9096, 9860)]