329490720

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5867}}^1$

素因数の和:5904

約数の個数: 192

約数和(自身を含む): 1242138240

約数和(自身を除く): 912647520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 351, 360, 390, 416, 432, 468, 480, 520, 540, 585, 624, 702, 720, 780, 864, 936, 1040, 1080, 1170, 1248, 1404, 1440, 1560, 1755, 1872, 2080, 2160, 2340, 2808, 3120, 3510, 3744, 4320, 4680, 5616, 5867, 6240, 7020, 9360, 11232, 11734, 14040, 17601, 18720, 23468, 28080, 29335, 35202, 46936, 52803, 56160, 58670, 70404, 76271, 88005, 93872, 105606, 117340, 140808, 152542, 158409, 176010, 187744, 211212, 228813, 234680, 264015, 281616, 305084, 316818, 352020, 381355, 422424, 457626, 469360, 528030, 563232, 610168, 633636, 686439, 704040, 762710, 792045, 844848, 915252, 938720, 1056060, 1144065, 1220336, 1267272, 1372878, 1408080, 1525420, 1584090, 1689696, 1830504, 2059317, 2112120, 2288130, 2440672, 2534544, 2745756, 2816160, 3050840, 3168180, 3432195, 3661008, 4118634, 4224240, 4576260, 5069088, 5491512, 6101680, 6336360, 6864390, 7322016, 8237268, 8448480, 9152520, 10296585, 10983024, 12203360, 12672720, 13728780, 16474536, 18305040, 20593170, 21966048, 25345440, 27457560, 32949072, 36610080, 41186340, 54915120, 65898144, 82372680, 109830240, 164745360, 329490720]

約数ペア:

[(1, 329490720), (2, 164745360), (3, 109830240), (4, 82372680), (5, 65898144), (6, 54915120), (8, 41186340), (9, 36610080), (10, 32949072), (12, 27457560), (13, 25345440), (15, 21966048), (16, 20593170), (18, 18305040), (20, 16474536), (24, 13728780), (26, 12672720), (27, 12203360), (30, 10983024), (32, 10296585), (36, 9152520), (39, 8448480), (40, 8237268), (45, 7322016), (48, 6864390), (52, 6336360), (54, 6101680), (60, 5491512), (65, 5069088), (72, 4576260), (78, 4224240), (80, 4118634), (90, 3661008), (96, 3432195), (104, 3168180), (108, 3050840), (117, 2816160), (120, 2745756), (130, 2534544), (135, 2440672), (144, 2288130), (156, 2112120), (160, 2059317), (180, 1830504), (195, 1689696), (208, 1584090), (216, 1525420), (234, 1408080), (240, 1372878), (260, 1267272), (270, 1220336), (288, 1144065), (312, 1056060), (351, 938720), (360, 915252), (390, 844848), (416, 792045), (432, 762710), (468, 704040), (480, 686439), (520, 633636), (540, 610168), (585, 563232), (624, 528030), (702, 469360), (720, 457626), (780, 422424), (864, 381355), (936, 352020), (1040, 316818), (1080, 305084), (1170, 281616), (1248, 264015), (1404, 234680), (1440, 228813), (1560, 211212), (1755, 187744), (1872, 176010), (2080, 158409), (2160, 152542), (2340, 140808), (2808, 117340), (3120, 105606), (3510, 93872), (3744, 88005), (4320, 76271), (4680, 70404), (5616, 58670), (5867, 56160), (6240, 52803), (7020, 46936), (9360, 35202), (11232, 29335), (11734, 28080), (14040, 23468), (17601, 18720)]