457059240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{487}}^1$

素因数の和:597

約数の個数: 256

約数和(自身を含む): 1686528000

約数和(自身を除く): 1229468760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 79, 88, 90, 99, 108, 110, 120, 132, 135, 158, 165, 180, 198, 216, 220, 237, 264, 270, 297, 316, 330, 360, 395, 396, 440, 474, 487, 495, 540, 594, 632, 660, 711, 790, 792, 869, 948, 974, 990, 1080, 1185, 1188, 1320, 1422, 1461, 1485, 1580, 1738, 1896, 1948, 1980, 2133, 2370, 2376, 2435, 2607, 2844, 2922, 2970, 3160, 3476, 3555, 3896, 3960, 4266, 4345, 4383, 4740, 4870, 5214, 5357, 5688, 5844, 5940, 6952, 7110, 7305, 7821, 8532, 8690, 8766, 9480, 9740, 10428, 10665, 10714, 11688, 11880, 13035, 13149, 14220, 14610, 15642, 16071, 17064, 17380, 17532, 19480, 20856, 21330, 21428, 21915, 23463, 26070, 26298, 26785, 28440, 29220, 31284, 32142, 34760, 35064, 38473, 39105, 42660, 42856, 43830, 46926, 48213, 52140, 52596, 53570, 58440, 62568, 64284, 65745, 76946, 78210, 80355, 85320, 87660, 93852, 96426, 104280, 105192, 107140, 115419, 117315, 128568, 131490, 144639, 153892, 156420, 160710, 175320, 187704, 192365, 192852, 214280, 230838, 234630, 241065, 262980, 289278, 307784, 312840, 321420, 346257, 384730, 385704, 423203, 461676, 469260, 482130, 525960, 577095, 578556, 642840, 692514, 723195, 769460, 846406, 923352, 938520, 964260, 1038771, 1154190, 1157112, 1269609, 1385028, 1446390, 1538920, 1692812, 1731285, 1928520, 2077542, 2116015, 2308380, 2539218, 2770056, 2892780, 3385624, 3462570, 3808827, 4155084, 4232030, 4616760, 5078436, 5193855, 5785560, 6348045, 6925140, 7617654, 8310168, 8464060, 10156872, 10387710, 11426481, 12696090, 13850280, 15235308, 16928120, 19044135, 20775420, 22852962, 25392180, 30470616, 38088270, 41550840, 45705924, 50784360, 57132405, 76176540, 91411848, 114264810, 152353080, 228529620, 457059240]

約数ペア:

[(1, 457059240), (2, 228529620), (3, 152353080), (4, 114264810), (5, 91411848), (6, 76176540), (8, 57132405), (9, 50784360), (10, 45705924), (11, 41550840), (12, 38088270), (15, 30470616), (18, 25392180), (20, 22852962), (22, 20775420), (24, 19044135), (27, 16928120), (30, 15235308), (33, 13850280), (36, 12696090), (40, 11426481), (44, 10387710), (45, 10156872), (54, 8464060), (55, 8310168), (60, 7617654), (66, 6925140), (72, 6348045), (79, 5785560), (88, 5193855), (90, 5078436), (99, 4616760), (108, 4232030), (110, 4155084), (120, 3808827), (132, 3462570), (135, 3385624), (158, 2892780), (165, 2770056), (180, 2539218), (198, 2308380), (216, 2116015), (220, 2077542), (237, 1928520), (264, 1731285), (270, 1692812), (297, 1538920), (316, 1446390), (330, 1385028), (360, 1269609), (395, 1157112), (396, 1154190), (440, 1038771), (474, 964260), (487, 938520), (495, 923352), (540, 846406), (594, 769460), (632, 723195), (660, 692514), (711, 642840), (790, 578556), (792, 577095), (869, 525960), (948, 482130), (974, 469260), (990, 461676), (1080, 423203), (1185, 385704), (1188, 384730), (1320, 346257), (1422, 321420), (1461, 312840), (1485, 307784), (1580, 289278), (1738, 262980), (1896, 241065), (1948, 234630), (1980, 230838), (2133, 214280), (2370, 192852), (2376, 192365), (2435, 187704), (2607, 175320), (2844, 160710), (2922, 156420), (2970, 153892), (3160, 144639), (3476, 131490), (3555, 128568), (3896, 117315), (3960, 115419), (4266, 107140), (4345, 105192), (4383, 104280), (4740, 96426), (4870, 93852), (5214, 87660), (5357, 85320), (5688, 80355), (5844, 78210), (5940, 76946), (6952, 65745), (7110, 64284), (7305, 62568), (7821, 58440), (8532, 53570), (8690, 52596), (8766, 52140), (9480, 48213), (9740, 46926), (10428, 43830), (10665, 42856), (10714, 42660), (11688, 39105), (11880, 38473), (13035, 35064), (13149, 34760), (14220, 32142), (14610, 31284), (15642, 29220), (16071, 28440), (17064, 26785), (17380, 26298), (17532, 26070), (19480, 23463), (20856, 21915), (21330, 21428)]