85125120

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1$

素因数の和:210

約数の個数: 192

約数和(自身を含む): 290122560

約数和(自身を除く): 204997440

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, 163, 170, 192, 204, 240, 255, 256, 272, 320, 326, 340, 384, 408, 480, 489, 510, 512, 544, 640, 652, 680, 768, 815, 816, 960, 978, 1020, 1024, 1088, 1280, 1304, 1360, 1536, 1630, 1632, 1920, 1956, 2040, 2048, 2176, 2445, 2560, 2608, 2720, 2771, 3072, 3260, 3264, 3840, 3912, 4080, 4352, 4890, 5120, 5216, 5440, 5542, 6144, 6520, 6528, 7680, 7824, 8160, 8313, 8704, 9780, 10240, 10432, 10880, 11084, 13040, 13056, 13855, 15360, 15648, 16320, 16626, 17408, 19560, 20864, 21760, 22168, 26080, 26112, 27710, 30720, 31296, 32640, 33252, 34816, 39120, 41565, 41728, 43520, 44336, 52160, 52224, 55420, 62592, 65280, 66504, 78240, 83130, 83456, 87040, 88672, 104320, 104448, 110840, 125184, 130560, 133008, 156480, 166260, 166912, 174080, 177344, 208640, 221680, 250368, 261120, 266016, 312960, 332520, 333824, 354688, 417280, 443360, 500736, 522240, 532032, 625920, 665040, 709376, 834560, 886720, 1001472, 1064064, 1251840, 1330080, 1418752, 1669120, 1773440, 2128128, 2503680, 2660160, 2837504, 3546880, 4256256, 5007360, 5320320, 5675008, 7093760, 8512512, 10640640, 14187520, 17025024, 21281280, 28375040, 42562560, 85125120]

約数ペア:

[(1, 85125120), (2, 42562560), (3, 28375040), (4, 21281280), (5, 17025024), (6, 14187520), (8, 10640640), (10, 8512512), (12, 7093760), (15, 5675008), (16, 5320320), (17, 5007360), (20, 4256256), (24, 3546880), (30, 2837504), (32, 2660160), (34, 2503680), (40, 2128128), (48, 1773440), (51, 1669120), (60, 1418752), (64, 1330080), (68, 1251840), (80, 1064064), (85, 1001472), (96, 886720), (102, 834560), (120, 709376), (128, 665040), (136, 625920), (160, 532032), (163, 522240), (170, 500736), (192, 443360), (204, 417280), (240, 354688), (255, 333824), (256, 332520), (272, 312960), (320, 266016), (326, 261120), (340, 250368), (384, 221680), (408, 208640), (480, 177344), (489, 174080), (510, 166912), (512, 166260), (544, 156480), (640, 133008), (652, 130560), (680, 125184), (768, 110840), (815, 104448), (816, 104320), (960, 88672), (978, 87040), (1020, 83456), (1024, 83130), (1088, 78240), (1280, 66504), (1304, 65280), (1360, 62592), (1536, 55420), (1630, 52224), (1632, 52160), (1920, 44336), (1956, 43520), (2040, 41728), (2048, 41565), (2176, 39120), (2445, 34816), (2560, 33252), (2608, 32640), (2720, 31296), (2771, 30720), (3072, 27710), (3260, 26112), (3264, 26080), (3840, 22168), (3912, 21760), (4080, 20864), (4352, 19560), (4890, 17408), (5120, 16626), (5216, 16320), (5440, 15648), (5542, 15360), (6144, 13855), (6520, 13056), (6528, 13040), (7680, 11084), (7824, 10880), (8160, 10432), (8313, 10240), (8704, 9780)]