196581600

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{479}}^1$

素因数の和:527

約数の個数: 288

約数和(自身を含む): 749952000

約数和(自身を除く): 553370400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 27, 30, 32, 36, 38, 40, 45, 48, 50, 54, 57, 60, 72, 75, 76, 80, 90, 95, 96, 100, 108, 114, 120, 135, 144, 150, 152, 160, 171, 180, 190, 200, 216, 225, 228, 240, 270, 285, 288, 300, 304, 342, 360, 380, 400, 432, 450, 456, 475, 479, 480, 513, 540, 570, 600, 608, 675, 684, 720, 760, 800, 855, 864, 900, 912, 950, 958, 1026, 1080, 1140, 1200, 1350, 1368, 1425, 1437, 1440, 1520, 1710, 1800, 1824, 1900, 1916, 2052, 2160, 2280, 2395, 2400, 2565, 2700, 2736, 2850, 2874, 3040, 3420, 3600, 3800, 3832, 4104, 4275, 4311, 4320, 4560, 4790, 5130, 5400, 5472, 5700, 5748, 6840, 7185, 7200, 7600, 7664, 8208, 8550, 8622, 9101, 9120, 9580, 10260, 10800, 11400, 11496, 11975, 12825, 12933, 13680, 14370, 15200, 15328, 16416, 17100, 17244, 18202, 19160, 20520, 21555, 21600, 22800, 22992, 23950, 25650, 25866, 27303, 27360, 28740, 34200, 34488, 35925, 36404, 38320, 41040, 43110, 45505, 45600, 45984, 47900, 51300, 51732, 54606, 57480, 64665, 68400, 68976, 71850, 72808, 76640, 81909, 82080, 86220, 91010, 95800, 102600, 103464, 107775, 109212, 114960, 129330, 136515, 136800, 137952, 143700, 145616, 163818, 172440, 182020, 191600, 205200, 206928, 215550, 218424, 227525, 229920, 245727, 258660, 273030, 287400, 291232, 323325, 327636, 344880, 364040, 383200, 409545, 410400, 413856, 431100, 436848, 455050, 491454, 517320, 546060, 574800, 646650, 655272, 682575, 689760, 728080, 819090, 862200, 873696, 910100, 982908, 1034640, 1092120, 1149600, 1228635, 1293300, 1310544, 1365150, 1456160, 1638180, 1724400, 1820200, 1965816, 2047725, 2069280, 2184240, 2457270, 2586600, 2621088, 2730300, 3276360, 3448800, 3640400, 3931632, 4095450, 4368480, 4914540, 5173200, 5460600, 6143175, 6552720, 7280800, 7863264, 8190900, 9829080, 10346400, 10921200, 12286350, 13105440, 16381800, 19658160, 21842400, 24572700, 32763600, 39316320, 49145400, 65527200, 98290800, 196581600]

約数ペア:

[(1, 196581600), (2, 98290800), (3, 65527200), (4, 49145400), (5, 39316320), (6, 32763600), (8, 24572700), (9, 21842400), (10, 19658160), (12, 16381800), (15, 13105440), (16, 12286350), (18, 10921200), (19, 10346400), (20, 9829080), (24, 8190900), (25, 7863264), (27, 7280800), (30, 6552720), (32, 6143175), (36, 5460600), (38, 5173200), (40, 4914540), (45, 4368480), (48, 4095450), (50, 3931632), (54, 3640400), (57, 3448800), (60, 3276360), (72, 2730300), (75, 2621088), (76, 2586600), (80, 2457270), (90, 2184240), (95, 2069280), (96, 2047725), (100, 1965816), (108, 1820200), (114, 1724400), (120, 1638180), (135, 1456160), (144, 1365150), (150, 1310544), (152, 1293300), (160, 1228635), (171, 1149600), (180, 1092120), (190, 1034640), (200, 982908), (216, 910100), (225, 873696), (228, 862200), (240, 819090), (270, 728080), (285, 689760), (288, 682575), (300, 655272), (304, 646650), (342, 574800), (360, 546060), (380, 517320), (400, 491454), (432, 455050), (450, 436848), (456, 431100), (475, 413856), (479, 410400), (480, 409545), (513, 383200), (540, 364040), (570, 344880), (600, 327636), (608, 323325), (675, 291232), (684, 287400), (720, 273030), (760, 258660), (800, 245727), (855, 229920), (864, 227525), (900, 218424), (912, 215550), (950, 206928), (958, 205200), (1026, 191600), (1080, 182020), (1140, 172440), (1200, 163818), (1350, 145616), (1368, 143700), (1425, 137952), (1437, 136800), (1440, 136515), (1520, 129330), (1710, 114960), (1800, 109212), (1824, 107775), (1900, 103464), (1916, 102600), (2052, 95800), (2160, 91010), (2280, 86220), (2395, 82080), (2400, 81909), (2565, 76640), (2700, 72808), (2736, 71850), (2850, 68976), (2874, 68400), (3040, 64665), (3420, 57480), (3600, 54606), (3800, 51732), (3832, 51300), (4104, 47900), (4275, 45984), (4311, 45600), (4320, 45505), (4560, 43110), (4790, 41040), (5130, 38320), (5400, 36404), (5472, 35925), (5700, 34488), (5748, 34200), (6840, 28740), (7185, 27360), (7200, 27303), (7600, 25866), (7664, 25650), (8208, 23950), (8550, 22992), (8622, 22800), (9101, 21600), (9120, 21555), (9580, 20520), (10260, 19160), (10800, 18202), (11400, 17244), (11496, 17100), (11975, 16416), (12825, 15328), (12933, 15200), (13680, 14370)]