325336320

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{911}}^1$

素因数の和:969

約数の個数: 216

約数和(自身を含む): 1163215872

約数和(自身を除く): 837879552

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 128, 144, 155, 160, 180, 186, 192, 240, 248, 256, 279, 288, 310, 320, 360, 372, 384, 465, 480, 496, 558, 576, 620, 640, 720, 744, 768, 911, 930, 960, 992, 1116, 1152, 1240, 1280, 1395, 1440, 1488, 1822, 1860, 1920, 1984, 2232, 2304, 2480, 2733, 2790, 2880, 2976, 3644, 3720, 3840, 3968, 4464, 4555, 4960, 5466, 5580, 5760, 5952, 7288, 7440, 7936, 8199, 8928, 9110, 9920, 10932, 11160, 11520, 11904, 13665, 14576, 14880, 16398, 17856, 18220, 19840, 21864, 22320, 23808, 27330, 28241, 29152, 29760, 32796, 35712, 36440, 39680, 40995, 43728, 44640, 54660, 56482, 58304, 59520, 65592, 71424, 72880, 81990, 84723, 87456, 89280, 109320, 112964, 116608, 119040, 131184, 141205, 145760, 163980, 169446, 174912, 178560, 218640, 225928, 233216, 254169, 262368, 282410, 291520, 327960, 338892, 349824, 357120, 423615, 437280, 451856, 508338, 524736, 564820, 583040, 655920, 677784, 699648, 847230, 874560, 903712, 1016676, 1049472, 1129640, 1166080, 1270845, 1311840, 1355568, 1694460, 1749120, 1807424, 2033352, 2098944, 2259280, 2541690, 2623680, 2711136, 3388920, 3498240, 3614848, 4066704, 4518560, 5083380, 5247360, 5422272, 6777840, 7229696, 8133408, 9037120, 10166760, 10494720, 10844544, 13555680, 16266816, 18074240, 20333520, 21689088, 27111360, 32533632, 36148480, 40667040, 54222720, 65067264, 81334080, 108445440, 162668160, 325336320]

約数ペア:

[(1, 325336320), (2, 162668160), (3, 108445440), (4, 81334080), (5, 65067264), (6, 54222720), (8, 40667040), (9, 36148480), (10, 32533632), (12, 27111360), (15, 21689088), (16, 20333520), (18, 18074240), (20, 16266816), (24, 13555680), (30, 10844544), (31, 10494720), (32, 10166760), (36, 9037120), (40, 8133408), (45, 7229696), (48, 6777840), (60, 5422272), (62, 5247360), (64, 5083380), (72, 4518560), (80, 4066704), (90, 3614848), (93, 3498240), (96, 3388920), (120, 2711136), (124, 2623680), (128, 2541690), (144, 2259280), (155, 2098944), (160, 2033352), (180, 1807424), (186, 1749120), (192, 1694460), (240, 1355568), (248, 1311840), (256, 1270845), (279, 1166080), (288, 1129640), (310, 1049472), (320, 1016676), (360, 903712), (372, 874560), (384, 847230), (465, 699648), (480, 677784), (496, 655920), (558, 583040), (576, 564820), (620, 524736), (640, 508338), (720, 451856), (744, 437280), (768, 423615), (911, 357120), (930, 349824), (960, 338892), (992, 327960), (1116, 291520), (1152, 282410), (1240, 262368), (1280, 254169), (1395, 233216), (1440, 225928), (1488, 218640), (1822, 178560), (1860, 174912), (1920, 169446), (1984, 163980), (2232, 145760), (2304, 141205), (2480, 131184), (2733, 119040), (2790, 116608), (2880, 112964), (2976, 109320), (3644, 89280), (3720, 87456), (3840, 84723), (3968, 81990), (4464, 72880), (4555, 71424), (4960, 65592), (5466, 59520), (5580, 58304), (5760, 56482), (5952, 54660), (7288, 44640), (7440, 43728), (7936, 40995), (8199, 39680), (8928, 36440), (9110, 35712), (9920, 32796), (10932, 29760), (11160, 29152), (11520, 28241), (11904, 27330), (13665, 23808), (14576, 22320), (14880, 21864), (16398, 19840), (17856, 18220)]