196264320

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{859}}^1$

素因数の和:905

約数の個数: 256

約数和(自身を含む): 757900800

約数和(自身を除く): 561636480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 64, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 128, 136, 140, 160, 168, 170, 192, 204, 210, 224, 238, 240, 255, 272, 280, 320, 336, 340, 357, 384, 408, 420, 448, 476, 480, 510, 544, 560, 595, 640, 672, 680, 714, 816, 840, 859, 896, 952, 960, 1020, 1088, 1120, 1190, 1344, 1360, 1428, 1632, 1680, 1718, 1785, 1904, 1920, 2040, 2176, 2240, 2380, 2577, 2688, 2720, 2856, 3264, 3360, 3436, 3570, 3808, 4080, 4295, 4480, 4760, 5154, 5440, 5712, 6013, 6528, 6720, 6872, 7140, 7616, 8160, 8590, 9520, 10308, 10880, 11424, 12026, 12885, 13440, 13744, 14280, 14603, 15232, 16320, 17180, 18039, 19040, 20616, 22848, 24052, 25770, 27488, 28560, 29206, 30065, 32640, 34360, 36078, 38080, 41232, 43809, 45696, 48104, 51540, 54976, 57120, 58412, 60130, 68720, 72156, 73015, 76160, 82464, 87618, 90195, 96208, 102221, 103080, 109952, 114240, 116824, 120260, 137440, 144312, 146030, 164928, 175236, 180390, 192416, 204442, 206160, 219045, 228480, 233648, 240520, 274880, 288624, 292060, 306663, 329856, 350472, 360780, 384832, 408884, 412320, 438090, 467296, 481040, 511105, 549760, 577248, 584120, 613326, 700944, 721560, 769664, 817768, 824640, 876180, 934592, 962080, 1022210, 1154496, 1168240, 1226652, 1401888, 1443120, 1533315, 1635536, 1649280, 1752360, 1869184, 1924160, 2044420, 2308992, 2336480, 2453304, 2803776, 2886240, 3066630, 3271072, 3504720, 3848320, 4088840, 4672960, 4906608, 5607552, 5772480, 6133260, 6542144, 7009440, 8177680, 9345920, 9813216, 11544960, 12266520, 13084288, 14018880, 16355360, 19626432, 24533040, 28037760, 32710720, 39252864, 49066080, 65421440, 98132160, 196264320]

約数ペア:

[(1, 196264320), (2, 98132160), (3, 65421440), (4, 49066080), (5, 39252864), (6, 32710720), (7, 28037760), (8, 24533040), (10, 19626432), (12, 16355360), (14, 14018880), (15, 13084288), (16, 12266520), (17, 11544960), (20, 9813216), (21, 9345920), (24, 8177680), (28, 7009440), (30, 6542144), (32, 6133260), (34, 5772480), (35, 5607552), (40, 4906608), (42, 4672960), (48, 4088840), (51, 3848320), (56, 3504720), (60, 3271072), (64, 3066630), (68, 2886240), (70, 2803776), (80, 2453304), (84, 2336480), (85, 2308992), (96, 2044420), (102, 1924160), (105, 1869184), (112, 1752360), (119, 1649280), (120, 1635536), (128, 1533315), (136, 1443120), (140, 1401888), (160, 1226652), (168, 1168240), (170, 1154496), (192, 1022210), (204, 962080), (210, 934592), (224, 876180), (238, 824640), (240, 817768), (255, 769664), (272, 721560), (280, 700944), (320, 613326), (336, 584120), (340, 577248), (357, 549760), (384, 511105), (408, 481040), (420, 467296), (448, 438090), (476, 412320), (480, 408884), (510, 384832), (544, 360780), (560, 350472), (595, 329856), (640, 306663), (672, 292060), (680, 288624), (714, 274880), (816, 240520), (840, 233648), (859, 228480), (896, 219045), (952, 206160), (960, 204442), (1020, 192416), (1088, 180390), (1120, 175236), (1190, 164928), (1344, 146030), (1360, 144312), (1428, 137440), (1632, 120260), (1680, 116824), (1718, 114240), (1785, 109952), (1904, 103080), (1920, 102221), (2040, 96208), (2176, 90195), (2240, 87618), (2380, 82464), (2577, 76160), (2688, 73015), (2720, 72156), (2856, 68720), (3264, 60130), (3360, 58412), (3436, 57120), (3570, 54976), (3808, 51540), (4080, 48104), (4295, 45696), (4480, 43809), (4760, 41232), (5154, 38080), (5440, 36078), (5712, 34360), (6013, 32640), (6528, 30065), (6720, 29206), (6872, 28560), (7140, 27488), (7616, 25770), (8160, 24052), (8590, 22848), (9520, 20616), (10308, 19040), (10880, 18039), (11424, 17180), (12026, 16320), (12885, 15232), (13440, 14603), (13744, 14280)]