342515520

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1367}}^1$

素因数の和:1422

約数の個数: 224

約数和(自身を含む): 1250899200

約数和(自身を除く): 908383680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 32, 36, 40, 45, 48, 54, 58, 60, 64, 72, 80, 87, 90, 96, 108, 116, 120, 135, 144, 145, 160, 174, 180, 192, 216, 232, 240, 261, 270, 288, 290, 320, 348, 360, 432, 435, 464, 480, 522, 540, 576, 580, 696, 720, 783, 864, 870, 928, 960, 1044, 1080, 1160, 1305, 1367, 1392, 1440, 1566, 1728, 1740, 1856, 2088, 2160, 2320, 2610, 2734, 2784, 2880, 3132, 3480, 3915, 4101, 4176, 4320, 4640, 5220, 5468, 5568, 6264, 6835, 6960, 7830, 8202, 8352, 8640, 9280, 10440, 10936, 12303, 12528, 13670, 13920, 15660, 16404, 16704, 20505, 20880, 21872, 24606, 25056, 27340, 27840, 31320, 32808, 36909, 39643, 41010, 41760, 43744, 49212, 50112, 54680, 61515, 62640, 65616, 73818, 79286, 82020, 83520, 87488, 98424, 109360, 118929, 123030, 125280, 131232, 147636, 158572, 164040, 184545, 196848, 198215, 218720, 237858, 246060, 250560, 262464, 295272, 317144, 328080, 356787, 369090, 393696, 396430, 437440, 475716, 492120, 590544, 594645, 634288, 656160, 713574, 738180, 787392, 792860, 951432, 984240, 1070361, 1181088, 1189290, 1268576, 1312320, 1427148, 1476360, 1585720, 1783935, 1902864, 1968480, 2140722, 2362176, 2378580, 2537152, 2854296, 2952720, 3171440, 3567870, 3805728, 3936960, 4281444, 4757160, 5351805, 5708592, 5905440, 6342880, 7135740, 7611456, 8562888, 9514320, 10703610, 11417184, 11810880, 12685760, 14271480, 17125776, 19028640, 21407220, 22834368, 28542960, 34251552, 38057280, 42814440, 57085920, 68503104, 85628880, 114171840, 171257760, 342515520]

約数ペア:

[(1, 342515520), (2, 171257760), (3, 114171840), (4, 85628880), (5, 68503104), (6, 57085920), (8, 42814440), (9, 38057280), (10, 34251552), (12, 28542960), (15, 22834368), (16, 21407220), (18, 19028640), (20, 17125776), (24, 14271480), (27, 12685760), (29, 11810880), (30, 11417184), (32, 10703610), (36, 9514320), (40, 8562888), (45, 7611456), (48, 7135740), (54, 6342880), (58, 5905440), (60, 5708592), (64, 5351805), (72, 4757160), (80, 4281444), (87, 3936960), (90, 3805728), (96, 3567870), (108, 3171440), (116, 2952720), (120, 2854296), (135, 2537152), (144, 2378580), (145, 2362176), (160, 2140722), (174, 1968480), (180, 1902864), (192, 1783935), (216, 1585720), (232, 1476360), (240, 1427148), (261, 1312320), (270, 1268576), (288, 1189290), (290, 1181088), (320, 1070361), (348, 984240), (360, 951432), (432, 792860), (435, 787392), (464, 738180), (480, 713574), (522, 656160), (540, 634288), (576, 594645), (580, 590544), (696, 492120), (720, 475716), (783, 437440), (864, 396430), (870, 393696), (928, 369090), (960, 356787), (1044, 328080), (1080, 317144), (1160, 295272), (1305, 262464), (1367, 250560), (1392, 246060), (1440, 237858), (1566, 218720), (1728, 198215), (1740, 196848), (1856, 184545), (2088, 164040), (2160, 158572), (2320, 147636), (2610, 131232), (2734, 125280), (2784, 123030), (2880, 118929), (3132, 109360), (3480, 98424), (3915, 87488), (4101, 83520), (4176, 82020), (4320, 79286), (4640, 73818), (5220, 65616), (5468, 62640), (5568, 61515), (6264, 54680), (6835, 50112), (6960, 49212), (7830, 43744), (8202, 41760), (8352, 41010), (8640, 39643), (9280, 36909), (10440, 32808), (10936, 31320), (12303, 27840), (12528, 27340), (13670, 25056), (13920, 24606), (15660, 21872), (16404, 20880), (16704, 20505)]