19532315520

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{26701}}^1$

素因数の和:26853

約数の個数: 192

約数和(自身を含む): 67981155840

約数和(自身を除く): 48448840320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 127, 128, 144, 160, 180, 192, 240, 254, 288, 320, 360, 381, 384, 480, 508, 576, 635, 640, 720, 762, 960, 1016, 1143, 1152, 1270, 1440, 1524, 1905, 1920, 2032, 2286, 2540, 2880, 3048, 3810, 4064, 4572, 5080, 5715, 5760, 6096, 7620, 8128, 9144, 10160, 11430, 12192, 15240, 16256, 18288, 20320, 22860, 24384, 26701, 30480, 36576, 40640, 45720, 48768, 53402, 60960, 73152, 80103, 81280, 91440, 106804, 121920, 133505, 146304, 160206, 182880, 213608, 240309, 243840, 267010, 320412, 365760, 400515, 427216, 480618, 534020, 640824, 731520, 801030, 854432, 961236, 1068040, 1201545, 1281648, 1602060, 1708864, 1922472, 2136080, 2403090, 2563296, 3204120, 3391027, 3417728, 3844944, 4272160, 4806180, 5126592, 6408240, 6782054, 7689888, 8544320, 9612360, 10173081, 10253184, 12816480, 13564108, 15379776, 16955135, 17088640, 19224720, 20346162, 25632960, 27128216, 30519243, 30759552, 33910270, 38449440, 40692324, 50865405, 51265920, 54256432, 61038486, 67820540, 76898880, 81384648, 101730810, 108512864, 122076972, 135641080, 152596215, 153797760, 162769296, 203461620, 217025728, 244153944, 271282160, 305192430, 325538592, 406923240, 434051456, 488307888, 542564320, 610384860, 651077184, 813846480, 976615776, 1085128640, 1220769720, 1302154368, 1627692960, 1953231552, 2170257280, 2441539440, 3255385920, 3906463104, 4883078880, 6510771840, 9766157760, 19532315520]

約数ペア:

[(1, 19532315520), (2, 9766157760), (3, 6510771840), (4, 4883078880), (5, 3906463104), (6, 3255385920), (8, 2441539440), (9, 2170257280), (10, 1953231552), (12, 1627692960), (15, 1302154368), (16, 1220769720), (18, 1085128640), (20, 976615776), (24, 813846480), (30, 651077184), (32, 610384860), (36, 542564320), (40, 488307888), (45, 434051456), (48, 406923240), (60, 325538592), (64, 305192430), (72, 271282160), (80, 244153944), (90, 217025728), (96, 203461620), (120, 162769296), (127, 153797760), (128, 152596215), (144, 135641080), (160, 122076972), (180, 108512864), (192, 101730810), (240, 81384648), (254, 76898880), (288, 67820540), (320, 61038486), (360, 54256432), (381, 51265920), (384, 50865405), (480, 40692324), (508, 38449440), (576, 33910270), (635, 30759552), (640, 30519243), (720, 27128216), (762, 25632960), (960, 20346162), (1016, 19224720), (1143, 17088640), (1152, 16955135), (1270, 15379776), (1440, 13564108), (1524, 12816480), (1905, 10253184), (1920, 10173081), (2032, 9612360), (2286, 8544320), (2540, 7689888), (2880, 6782054), (3048, 6408240), (3810, 5126592), (4064, 4806180), (4572, 4272160), (5080, 3844944), (5715, 3417728), (5760, 3391027), (6096, 3204120), (7620, 2563296), (8128, 2403090), (9144, 2136080), (10160, 1922472), (11430, 1708864), (12192, 1602060), (15240, 1281648), (16256, 1201545), (18288, 1068040), (20320, 961236), (22860, 854432), (24384, 801030), (26701, 731520), (30480, 640824), (36576, 534020), (40640, 480618), (45720, 427216), (48768, 400515), (53402, 365760), (60960, 320412), (73152, 267010), (80103, 243840), (81280, 240309), (91440, 213608), (106804, 182880), (121920, 160206), (133505, 146304)]