196304160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{193}}^1$

素因数の和:387

約数の個数: 192

約数和(自身を含む): 673481088

約数和(自身を除く): 477176928

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 163, 193, 195, 208, 240, 260, 312, 326, 386, 390, 416, 480, 489, 520, 579, 624, 652, 772, 780, 815, 965, 978, 1040, 1158, 1248, 1304, 1544, 1560, 1630, 1930, 1956, 2080, 2119, 2316, 2445, 2509, 2608, 2895, 3088, 3120, 3260, 3860, 3912, 4238, 4632, 4890, 5018, 5216, 5790, 6176, 6240, 6357, 6520, 7527, 7720, 7824, 8476, 9264, 9780, 10036, 10595, 11580, 12545, 12714, 13040, 15054, 15440, 15648, 16952, 18528, 19560, 20072, 21190, 23160, 25090, 25428, 26080, 30108, 30880, 31459, 31785, 33904, 37635, 39120, 40144, 42380, 46320, 50180, 50856, 60216, 62918, 63570, 67808, 75270, 78240, 80288, 84760, 92640, 94377, 100360, 101712, 120432, 125836, 127140, 150540, 157295, 169520, 188754, 200720, 203424, 240864, 251672, 254280, 301080, 314590, 339040, 377508, 401440, 408967, 471885, 503344, 508560, 602160, 629180, 755016, 817934, 943770, 1006688, 1017120, 1204320, 1226901, 1258360, 1510032, 1635868, 1887540, 2044835, 2453802, 2516720, 3020064, 3271736, 3775080, 4089670, 4907604, 5033440, 6134505, 6543472, 7550160, 8179340, 9815208, 12269010, 13086944, 15100320, 16358680, 19630416, 24538020, 32717360, 39260832, 49076040, 65434720, 98152080, 196304160]

約数ペア:

[(1, 196304160), (2, 98152080), (3, 65434720), (4, 49076040), (5, 39260832), (6, 32717360), (8, 24538020), (10, 19630416), (12, 16358680), (13, 15100320), (15, 13086944), (16, 12269010), (20, 9815208), (24, 8179340), (26, 7550160), (30, 6543472), (32, 6134505), (39, 5033440), (40, 4907604), (48, 4089670), (52, 3775080), (60, 3271736), (65, 3020064), (78, 2516720), (80, 2453802), (96, 2044835), (104, 1887540), (120, 1635868), (130, 1510032), (156, 1258360), (160, 1226901), (163, 1204320), (193, 1017120), (195, 1006688), (208, 943770), (240, 817934), (260, 755016), (312, 629180), (326, 602160), (386, 508560), (390, 503344), (416, 471885), (480, 408967), (489, 401440), (520, 377508), (579, 339040), (624, 314590), (652, 301080), (772, 254280), (780, 251672), (815, 240864), (965, 203424), (978, 200720), (1040, 188754), (1158, 169520), (1248, 157295), (1304, 150540), (1544, 127140), (1560, 125836), (1630, 120432), (1930, 101712), (1956, 100360), (2080, 94377), (2119, 92640), (2316, 84760), (2445, 80288), (2509, 78240), (2608, 75270), (2895, 67808), (3088, 63570), (3120, 62918), (3260, 60216), (3860, 50856), (3912, 50180), (4238, 46320), (4632, 42380), (4890, 40144), (5018, 39120), (5216, 37635), (5790, 33904), (6176, 31785), (6240, 31459), (6357, 30880), (6520, 30108), (7527, 26080), (7720, 25428), (7824, 25090), (8476, 23160), (9264, 21190), (9780, 20072), (10036, 19560), (10595, 18528), (11580, 16952), (12545, 15648), (12714, 15440), (13040, 15054)]