1258482960

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{83233}}^1$

素因数の和:83262

約数の個数: 160

約数和(自身を含む): 4954087680

約数和(自身を除く): 3695604720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 2160, 2520, 3024, 3780, 5040, 7560, 15120, 83233, 166466, 249699, 332932, 416165, 499398, 582631, 665864, 749097, 832330, 998796, 1165262, 1248495, 1331728, 1498194, 1664660, 1747893, 1997592, 2247291, 2330524, 2496990, 2913155, 2996388, 3329320, 3495786, 3745485, 3995184, 4494582, 4661048, 4993980, 5243679, 5826310, 5992776, 6658640, 6991572, 7490970, 8739465, 8989164, 9322096, 9987960, 10487358, 11236455, 11652620, 11985552, 13983144, 14981940, 15731037, 17478930, 17978328, 19975920, 20974716, 22472910, 23305240, 26218395, 27966288, 29963880, 31462074, 34957860, 35956656, 41949432, 44945820, 46610480, 52436790, 59927760, 62924148, 69915720, 78655185, 83898864, 89891640, 104873580, 125848296, 139831440, 157310370, 179783280, 209747160, 251696592, 314620740, 419494320, 629241480, 1258482960]

約数ペア:

[(1, 1258482960), (2, 629241480), (3, 419494320), (4, 314620740), (5, 251696592), (6, 209747160), (7, 179783280), (8, 157310370), (9, 139831440), (10, 125848296), (12, 104873580), (14, 89891640), (15, 83898864), (16, 78655185), (18, 69915720), (20, 62924148), (21, 59927760), (24, 52436790), (27, 46610480), (28, 44945820), (30, 41949432), (35, 35956656), (36, 34957860), (40, 31462074), (42, 29963880), (45, 27966288), (48, 26218395), (54, 23305240), (56, 22472910), (60, 20974716), (63, 19975920), (70, 17978328), (72, 17478930), (80, 15731037), (84, 14981940), (90, 13983144), (105, 11985552), (108, 11652620), (112, 11236455), (120, 10487358), (126, 9987960), (135, 9322096), (140, 8989164), (144, 8739465), (168, 7490970), (180, 6991572), (189, 6658640), (210, 5992776), (216, 5826310), (240, 5243679), (252, 4993980), (270, 4661048), (280, 4494582), (315, 3995184), (336, 3745485), (360, 3495786), (378, 3329320), (420, 2996388), (432, 2913155), (504, 2496990), (540, 2330524), (560, 2247291), (630, 1997592), (720, 1747893), (756, 1664660), (840, 1498194), (945, 1331728), (1008, 1248495), (1080, 1165262), (1260, 998796), (1512, 832330), (1680, 749097), (1890, 665864), (2160, 582631), (2520, 499398), (3024, 416165), (3780, 332932), (5040, 249699), (7560, 166466), (15120, 83233)]