2245397760

素因数分解:

$2^8\times 3^5\times 5^1\times {\mathrm{7219}}^1$

素因数の和:7255

約数の個数: 216

約数和(自身を含む): 8057693280

約数和(自身を除く): 5812295520

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, 243, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 540, 576, 640, 648, 720, 768, 810, 864, 960, 972, 1080, 1152, 1215, 1280, 1296, 1440, 1620, 1728, 1920, 1944, 2160, 2304, 2430, 2592, 2880, 3240, 3456, 3840, 3888, 4320, 4860, 5184, 5760, 6480, 6912, 7219, 7776, 8640, 9720, 10368, 11520, 12960, 14438, 15552, 17280, 19440, 20736, 21657, 25920, 28876, 31104, 34560, 36095, 38880, 43314, 51840, 57752, 62208, 64971, 72190, 77760, 86628, 103680, 108285, 115504, 129942, 144380, 155520, 173256, 194913, 216570, 231008, 259884, 288760, 311040, 324855, 346512, 389826, 433140, 462016, 519768, 577520, 584739, 649710, 693024, 779652, 866280, 924032, 974565, 1039536, 1155040, 1169478, 1299420, 1386048, 1559304, 1732560, 1754217, 1848064, 1949130, 2079072, 2310080, 2338956, 2598840, 2772096, 2923695, 3118608, 3465120, 3508434, 3898260, 4158144, 4620160, 4677912, 5197680, 5544192, 5847390, 6237216, 6930240, 7016868, 7796520, 8316288, 8771085, 9240320, 9355824, 10395360, 11694780, 12474432, 13860480, 14033736, 15593040, 16632576, 17542170, 18711648, 20790720, 23389560, 24948864, 27720960, 28067472, 31186080, 35084340, 37423296, 41581440, 46779120, 49897728, 56134944, 62372160, 70168680, 74846592, 83162880, 93558240, 112269888, 124744320, 140337360, 149693184, 187116480, 224539776, 249488640, 280674720, 374232960, 449079552, 561349440, 748465920, 1122698880, 2245397760]

約数ペア:

[(1, 2245397760), (2, 1122698880), (3, 748465920), (4, 561349440), (5, 449079552), (6, 374232960), (8, 280674720), (9, 249488640), (10, 224539776), (12, 187116480), (15, 149693184), (16, 140337360), (18, 124744320), (20, 112269888), (24, 93558240), (27, 83162880), (30, 74846592), (32, 70168680), (36, 62372160), (40, 56134944), (45, 49897728), (48, 46779120), (54, 41581440), (60, 37423296), (64, 35084340), (72, 31186080), (80, 28067472), (81, 27720960), (90, 24948864), (96, 23389560), (108, 20790720), (120, 18711648), (128, 17542170), (135, 16632576), (144, 15593040), (160, 14033736), (162, 13860480), (180, 12474432), (192, 11694780), (216, 10395360), (240, 9355824), (243, 9240320), (256, 8771085), (270, 8316288), (288, 7796520), (320, 7016868), (324, 6930240), (360, 6237216), (384, 5847390), (405, 5544192), (432, 5197680), (480, 4677912), (486, 4620160), (540, 4158144), (576, 3898260), (640, 3508434), (648, 3465120), (720, 3118608), (768, 2923695), (810, 2772096), (864, 2598840), (960, 2338956), (972, 2310080), (1080, 2079072), (1152, 1949130), (1215, 1848064), (1280, 1754217), (1296, 1732560), (1440, 1559304), (1620, 1386048), (1728, 1299420), (1920, 1169478), (1944, 1155040), (2160, 1039536), (2304, 974565), (2430, 924032), (2592, 866280), (2880, 779652), (3240, 693024), (3456, 649710), (3840, 584739), (3888, 577520), (4320, 519768), (4860, 462016), (5184, 433140), (5760, 389826), (6480, 346512), (6912, 324855), (7219, 311040), (7776, 288760), (8640, 259884), (9720, 231008), (10368, 216570), (11520, 194913), (12960, 173256), (14438, 155520), (15552, 144380), (17280, 129942), (19440, 115504), (20736, 108285), (21657, 103680), (25920, 86628), (28876, 77760), (31104, 72190), (34560, 64971), (36095, 62208), (38880, 57752), (43314, 51840)]