317550240

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{10501}}^1$

素因数の和:10532

約数の個数: 192

約数和(自身を含む): 1270321920

約数和(自身を除く): 952771680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 7560, 10080, 10501, 15120, 21002, 30240, 31503, 42004, 52505, 63006, 73507, 84008, 94509, 105010, 126012, 147014, 157515, 168016, 189018, 210020, 220521, 252024, 283527, 294028, 315030, 336032, 367535, 378036, 420040, 441042, 472545, 504048, 567054, 588056, 630060, 661563, 735070, 756072, 840080, 882084, 945090, 1008096, 1102605, 1134108, 1176112, 1260120, 1323126, 1417635, 1470140, 1512144, 1680160, 1764168, 1890180, 1984689, 2205210, 2268216, 2352224, 2520240, 2646252, 2835270, 2940280, 3024288, 3307815, 3528336, 3780360, 3969378, 4410420, 4536432, 5040480, 5292504, 5670540, 5880560, 6615630, 7056672, 7560720, 7938756, 8820840, 9072864, 9923445, 10585008, 11341080, 11761120, 13231260, 15121440, 15877512, 17641680, 19846890, 21170016, 22682160, 26462520, 31755024, 35283360, 39693780, 45364320, 52925040, 63510048, 79387560, 105850080, 158775120, 317550240]

約数ペア:

[(1, 317550240), (2, 158775120), (3, 105850080), (4, 79387560), (5, 63510048), (6, 52925040), (7, 45364320), (8, 39693780), (9, 35283360), (10, 31755024), (12, 26462520), (14, 22682160), (15, 21170016), (16, 19846890), (18, 17641680), (20, 15877512), (21, 15121440), (24, 13231260), (27, 11761120), (28, 11341080), (30, 10585008), (32, 9923445), (35, 9072864), (36, 8820840), (40, 7938756), (42, 7560720), (45, 7056672), (48, 6615630), (54, 5880560), (56, 5670540), (60, 5292504), (63, 5040480), (70, 4536432), (72, 4410420), (80, 3969378), (84, 3780360), (90, 3528336), (96, 3307815), (105, 3024288), (108, 2940280), (112, 2835270), (120, 2646252), (126, 2520240), (135, 2352224), (140, 2268216), (144, 2205210), (160, 1984689), (168, 1890180), (180, 1764168), (189, 1680160), (210, 1512144), (216, 1470140), (224, 1417635), (240, 1323126), (252, 1260120), (270, 1176112), (280, 1134108), (288, 1102605), (315, 1008096), (336, 945090), (360, 882084), (378, 840080), (420, 756072), (432, 735070), (480, 661563), (504, 630060), (540, 588056), (560, 567054), (630, 504048), (672, 472545), (720, 441042), (756, 420040), (840, 378036), (864, 367535), (945, 336032), (1008, 315030), (1080, 294028), (1120, 283527), (1260, 252024), (1440, 220521), (1512, 210020), (1680, 189018), (1890, 168016), (2016, 157515), (2160, 147014), (2520, 126012), (3024, 105010), (3360, 94509), (3780, 84008), (4320, 73507), (5040, 63006), (6048, 52505), (7560, 42004), (10080, 31503), (10501, 30240), (15120, 21002)]