295978320

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12457}}^1$

素因数の和:12490

約数の個数: 160

約数和(自身を含む): 1112250240

約数和(自身を除く): 816271920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 108, 110, 120, 132, 135, 144, 165, 176, 180, 198, 216, 220, 240, 264, 270, 297, 330, 360, 396, 432, 440, 495, 528, 540, 594, 660, 720, 792, 880, 990, 1080, 1188, 1320, 1485, 1584, 1980, 2160, 2376, 2640, 2970, 3960, 4752, 5940, 7920, 11880, 12457, 23760, 24914, 37371, 49828, 62285, 74742, 99656, 112113, 124570, 137027, 149484, 186855, 199312, 224226, 249140, 274054, 298968, 336339, 373710, 411081, 448452, 498280, 548108, 560565, 597936, 672678, 685135, 747420, 822162, 896904, 996560, 1096216, 1121130, 1233243, 1345356, 1370270, 1494840, 1644324, 1681695, 1793808, 2055405, 2192432, 2242260, 2466486, 2690712, 2740540, 2989680, 3288648, 3363390, 3699729, 4110810, 4484520, 4932972, 5381424, 5481080, 6166215, 6577296, 6726780, 7399458, 8221620, 8969040, 9865944, 10962160, 12332430, 13453560, 14798916, 16443240, 18498645, 19731888, 24664860, 26907120, 29597832, 32886480, 36997290, 49329720, 59195664, 73994580, 98659440, 147989160, 295978320]

約数ペア:

[(1, 295978320), (2, 147989160), (3, 98659440), (4, 73994580), (5, 59195664), (6, 49329720), (8, 36997290), (9, 32886480), (10, 29597832), (11, 26907120), (12, 24664860), (15, 19731888), (16, 18498645), (18, 16443240), (20, 14798916), (22, 13453560), (24, 12332430), (27, 10962160), (30, 9865944), (33, 8969040), (36, 8221620), (40, 7399458), (44, 6726780), (45, 6577296), (48, 6166215), (54, 5481080), (55, 5381424), (60, 4932972), (66, 4484520), (72, 4110810), (80, 3699729), (88, 3363390), (90, 3288648), (99, 2989680), (108, 2740540), (110, 2690712), (120, 2466486), (132, 2242260), (135, 2192432), (144, 2055405), (165, 1793808), (176, 1681695), (180, 1644324), (198, 1494840), (216, 1370270), (220, 1345356), (240, 1233243), (264, 1121130), (270, 1096216), (297, 996560), (330, 896904), (360, 822162), (396, 747420), (432, 685135), (440, 672678), (495, 597936), (528, 560565), (540, 548108), (594, 498280), (660, 448452), (720, 411081), (792, 373710), (880, 336339), (990, 298968), (1080, 274054), (1188, 249140), (1320, 224226), (1485, 199312), (1584, 186855), (1980, 149484), (2160, 137027), (2376, 124570), (2640, 112113), (2970, 99656), (3960, 74742), (4752, 62285), (5940, 49828), (7920, 37371), (11880, 24914), (12457, 23760)]