329368080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1279}}^1$

素因数の和:1361

約数の個数: 160

約数和(自身を含む): 1085644800

約数和(自身を除く): 756276720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 37, 40, 48, 58, 60, 74, 80, 87, 111, 116, 120, 145, 148, 174, 185, 222, 232, 240, 290, 296, 348, 370, 435, 444, 464, 555, 580, 592, 696, 740, 870, 888, 1073, 1110, 1160, 1279, 1392, 1480, 1740, 1776, 2146, 2220, 2320, 2558, 2960, 3219, 3480, 3837, 4292, 4440, 5116, 5365, 6395, 6438, 6960, 7674, 8584, 8880, 10232, 10730, 12790, 12876, 15348, 16095, 17168, 19185, 20464, 21460, 25580, 25752, 30696, 32190, 37091, 38370, 42920, 47323, 51160, 51504, 61392, 64380, 74182, 76740, 85840, 94646, 102320, 111273, 128760, 141969, 148364, 153480, 185455, 189292, 222546, 236615, 257520, 283938, 296728, 306960, 370910, 378584, 445092, 473230, 556365, 567876, 593456, 709845, 741820, 757168, 890184, 946460, 1112730, 1135752, 1372367, 1419690, 1483640, 1780368, 1892920, 2225460, 2271504, 2744734, 2839380, 2967280, 3785840, 4117101, 4450920, 5489468, 5678760, 6861835, 8234202, 8901840, 10978936, 11357520, 13723670, 16468404, 20585505, 21957872, 27447340, 32936808, 41171010, 54894680, 65873616, 82342020, 109789360, 164684040, 329368080]

約数ペア:

[(1, 329368080), (2, 164684040), (3, 109789360), (4, 82342020), (5, 65873616), (6, 54894680), (8, 41171010), (10, 32936808), (12, 27447340), (15, 21957872), (16, 20585505), (20, 16468404), (24, 13723670), (29, 11357520), (30, 10978936), (37, 8901840), (40, 8234202), (48, 6861835), (58, 5678760), (60, 5489468), (74, 4450920), (80, 4117101), (87, 3785840), (111, 2967280), (116, 2839380), (120, 2744734), (145, 2271504), (148, 2225460), (174, 1892920), (185, 1780368), (222, 1483640), (232, 1419690), (240, 1372367), (290, 1135752), (296, 1112730), (348, 946460), (370, 890184), (435, 757168), (444, 741820), (464, 709845), (555, 593456), (580, 567876), (592, 556365), (696, 473230), (740, 445092), (870, 378584), (888, 370910), (1073, 306960), (1110, 296728), (1160, 283938), (1279, 257520), (1392, 236615), (1480, 222546), (1740, 189292), (1776, 185455), (2146, 153480), (2220, 148364), (2320, 141969), (2558, 128760), (2960, 111273), (3219, 102320), (3480, 94646), (3837, 85840), (4292, 76740), (4440, 74182), (5116, 64380), (5365, 61392), (6395, 51504), (6438, 51160), (6960, 47323), (7674, 42920), (8584, 38370), (8880, 37091), (10232, 32190), (10730, 30696), (12790, 25752), (12876, 25580), (15348, 21460), (16095, 20464), (17168, 19185)]