4181258880

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{80657}}^1$

素因数の和:80688

約数の個数: 160

約数和(自身を含む): 14932215540

約数和(自身を除く): 10750956660

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 810, 864, 960, 1080, 1152, 1296, 1440, 1620, 1728, 1920, 2160, 2592, 2880, 3240, 3456, 4320, 5184, 5760, 6480, 8640, 10368, 12960, 17280, 25920, 51840, 80657, 161314, 241971, 322628, 403285, 483942, 645256, 725913, 806570, 967884, 1209855, 1290512, 1451826, 1613140, 1935768, 2177739, 2419710, 2581024, 2903652, 3226280, 3629565, 3871536, 4355478, 4839420, 5162048, 5807304, 6452560, 6533217, 7259130, 7743072, 8710956, 9678840, 10324096, 10888695, 11614608, 12905120, 13066434, 14518260, 15486144, 17421912, 19357680, 21777390, 23229216, 25810240, 26132868, 29036520, 30972288, 32666085, 34843824, 38715360, 43554780, 46458432, 51620480, 52265736, 58073040, 65332170, 69687648, 77430720, 87109560, 92916864, 104531472, 116146080, 130664340, 139375296, 154861440, 174219120, 209062944, 232292160, 261328680, 278750592, 348438240, 418125888, 464584320, 522657360, 696876480, 836251776, 1045314720, 1393752960, 2090629440, 4181258880]

約数ペア:

[(1, 4181258880), (2, 2090629440), (3, 1393752960), (4, 1045314720), (5, 836251776), (6, 696876480), (8, 522657360), (9, 464584320), (10, 418125888), (12, 348438240), (15, 278750592), (16, 261328680), (18, 232292160), (20, 209062944), (24, 174219120), (27, 154861440), (30, 139375296), (32, 130664340), (36, 116146080), (40, 104531472), (45, 92916864), (48, 87109560), (54, 77430720), (60, 69687648), (64, 65332170), (72, 58073040), (80, 52265736), (81, 51620480), (90, 46458432), (96, 43554780), (108, 38715360), (120, 34843824), (128, 32666085), (135, 30972288), (144, 29036520), (160, 26132868), (162, 25810240), (180, 23229216), (192, 21777390), (216, 19357680), (240, 17421912), (270, 15486144), (288, 14518260), (320, 13066434), (324, 12905120), (360, 11614608), (384, 10888695), (405, 10324096), (432, 9678840), (480, 8710956), (540, 7743072), (576, 7259130), (640, 6533217), (648, 6452560), (720, 5807304), (810, 5162048), (864, 4839420), (960, 4355478), (1080, 3871536), (1152, 3629565), (1296, 3226280), (1440, 2903652), (1620, 2581024), (1728, 2419710), (1920, 2177739), (2160, 1935768), (2592, 1613140), (2880, 1451826), (3240, 1290512), (3456, 1209855), (4320, 967884), (5184, 806570), (5760, 725913), (6480, 645256), (8640, 483942), (10368, 403285), (12960, 322628), (17280, 241971), (25920, 161314), (51840, 80657)]