79543680

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2437}}^1$

素因数の和:2476

約数の個数: 128

約数和(自身を含む): 268570080

約数和(自身を除く): 189026400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 384, 408, 480, 510, 544, 640, 680, 816, 960, 1020, 1088, 1360, 1632, 1920, 2040, 2176, 2437, 2720, 3264, 4080, 4874, 5440, 6528, 7311, 8160, 9748, 10880, 12185, 14622, 16320, 19496, 24370, 29244, 32640, 36555, 38992, 41429, 48740, 58488, 73110, 77984, 82858, 97480, 116976, 124287, 146220, 155968, 165716, 194960, 207145, 233952, 248574, 292440, 311936, 331432, 389920, 414290, 467904, 497148, 584880, 621435, 662864, 779840, 828580, 935808, 994296, 1169760, 1242870, 1325728, 1559680, 1657160, 1988592, 2339520, 2485740, 2651456, 3314320, 3977184, 4679040, 4971480, 5302912, 6628640, 7954368, 9942960, 13257280, 15908736, 19885920, 26514560, 39771840, 79543680]

約数ペア:

[(1, 79543680), (2, 39771840), (3, 26514560), (4, 19885920), (5, 15908736), (6, 13257280), (8, 9942960), (10, 7954368), (12, 6628640), (15, 5302912), (16, 4971480), (17, 4679040), (20, 3977184), (24, 3314320), (30, 2651456), (32, 2485740), (34, 2339520), (40, 1988592), (48, 1657160), (51, 1559680), (60, 1325728), (64, 1242870), (68, 1169760), (80, 994296), (85, 935808), (96, 828580), (102, 779840), (120, 662864), (128, 621435), (136, 584880), (160, 497148), (170, 467904), (192, 414290), (204, 389920), (240, 331432), (255, 311936), (272, 292440), (320, 248574), (340, 233952), (384, 207145), (408, 194960), (480, 165716), (510, 155968), (544, 146220), (640, 124287), (680, 116976), (816, 97480), (960, 82858), (1020, 77984), (1088, 73110), (1360, 58488), (1632, 48740), (1920, 41429), (2040, 38992), (2176, 36555), (2437, 32640), (2720, 29244), (3264, 24370), (4080, 19496), (4874, 16320), (5440, 14622), (6528, 12185), (7311, 10880), (8160, 9748)]