208208880

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1$

素因数の和:186

約数の個数: 400

約数和(自身を含む): 829661184

約数和(自身を除く): 621452304

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 23, 24, 27, 30, 33, 36, 40, 44, 45, 46, 48, 54, 55, 60, 66, 69, 72, 80, 81, 88, 90, 92, 99, 108, 110, 115, 120, 127, 132, 135, 138, 144, 162, 165, 176, 180, 184, 198, 207, 216, 220, 230, 240, 253, 254, 264, 270, 276, 297, 324, 330, 345, 360, 368, 381, 396, 405, 414, 432, 440, 460, 495, 506, 508, 528, 540, 552, 594, 621, 635, 648, 660, 690, 720, 759, 762, 792, 810, 828, 880, 891, 920, 990, 1012, 1016, 1035, 1080, 1104, 1143, 1188, 1242, 1265, 1270, 1296, 1320, 1380, 1397, 1485, 1518, 1524, 1584, 1620, 1656, 1782, 1840, 1863, 1905, 1980, 2024, 2032, 2070, 2160, 2277, 2286, 2376, 2484, 2530, 2540, 2640, 2760, 2794, 2921, 2970, 3036, 3048, 3105, 3240, 3312, 3429, 3564, 3726, 3795, 3810, 3960, 4048, 4140, 4191, 4455, 4554, 4572, 4752, 4968, 5060, 5080, 5520, 5588, 5715, 5842, 5940, 6072, 6096, 6210, 6480, 6831, 6858, 6985, 7128, 7452, 7590, 7620, 7920, 8280, 8382, 8763, 8910, 9108, 9144, 9315, 9936, 10120, 10160, 10287, 11176, 11385, 11430, 11684, 11880, 12144, 12420, 12573, 13662, 13716, 13970, 14256, 14605, 14904, 15180, 15240, 16560, 16764, 17145, 17526, 17820, 18216, 18288, 18630, 20240, 20493, 20574, 20955, 22352, 22770, 22860, 23368, 23760, 24840, 25146, 26289, 27324, 27432, 27940, 29210, 29808, 30360, 30480, 32131, 33528, 34155, 34290, 35052, 35640, 36432, 37260, 37719, 40986, 41148, 41910, 43815, 45540, 45720, 46736, 49680, 50292, 51435, 52578, 54648, 54864, 55880, 58420, 60720, 62865, 64262, 67056, 68310, 68580, 70104, 71280, 74520, 75438, 78867, 81972, 82296, 83820, 87630, 91080, 91440, 96393, 100584, 102465, 102870, 105156, 109296, 111760, 113157, 116840, 125730, 128524, 131445, 136620, 137160, 140208, 149040, 150876, 157734, 160655, 163944, 164592, 167640, 175260, 182160, 188595, 192786, 201168, 204930, 205740, 210312, 226314, 233680, 236601, 251460, 257048, 262890, 273240, 274320, 289179, 301752, 315468, 321310, 327888, 335280, 350520, 377190, 385572, 394335, 409860, 411480, 420624, 452628, 473202, 481965, 502920, 514096, 525780, 546480, 565785, 578358, 603504, 630936, 642620, 701040, 754380, 771144, 788670, 819720, 822960, 867537, 905256, 946404, 963930, 1005840, 1051560, 1131570, 1156716, 1183005, 1261872, 1285240, 1445895, 1508760, 1542288, 1577340, 1639440, 1735074, 1810512, 1892808, 1927860, 2103120, 2263140, 2313432, 2366010, 2570480, 2602611, 2891790, 3017520, 3154680, 3470148, 3785616, 3855720, 4337685, 4526280, 4626864, 4732020, 5205222, 5783580, 6309360, 6940296, 7711440, 8675370, 9052560, 9464040, 10410444, 11567160, 13013055, 13880592, 17350740, 18928080, 20820888, 23134320, 26026110, 34701480, 41641776, 52052220, 69402960, 104104440, 208208880]

約数ペア:

[(1, 208208880), (2, 104104440), (3, 69402960), (4, 52052220), (5, 41641776), (6, 34701480), (8, 26026110), (9, 23134320), (10, 20820888), (11, 18928080), (12, 17350740), (15, 13880592), (16, 13013055), (18, 11567160), (20, 10410444), (22, 9464040), (23, 9052560), (24, 8675370), (27, 7711440), (30, 6940296), (33, 6309360), (36, 5783580), (40, 5205222), (44, 4732020), (45, 4626864), (46, 4526280), (48, 4337685), (54, 3855720), (55, 3785616), (60, 3470148), (66, 3154680), (69, 3017520), (72, 2891790), (80, 2602611), (81, 2570480), (88, 2366010), (90, 2313432), (92, 2263140), (99, 2103120), (108, 1927860), (110, 1892808), (115, 1810512), (120, 1735074), (127, 1639440), (132, 1577340), (135, 1542288), (138, 1508760), (144, 1445895), (162, 1285240), (165, 1261872), (176, 1183005), (180, 1156716), (184, 1131570), (198, 1051560), (207, 1005840), (216, 963930), (220, 946404), (230, 905256), (240, 867537), (253, 822960), (254, 819720), (264, 788670), (270, 771144), (276, 754380), (297, 701040), (324, 642620), (330, 630936), (345, 603504), (360, 578358), (368, 565785), (381, 546480), (396, 525780), (405, 514096), (414, 502920), (432, 481965), (440, 473202), (460, 452628), (495, 420624), (506, 411480), (508, 409860), (528, 394335), (540, 385572), (552, 377190), (594, 350520), (621, 335280), (635, 327888), (648, 321310), (660, 315468), (690, 301752), (720, 289179), (759, 274320), (762, 273240), (792, 262890), (810, 257048), (828, 251460), (880, 236601), (891, 233680), (920, 226314), (990, 210312), (1012, 205740), (1016, 204930), (1035, 201168), (1080, 192786), (1104, 188595), (1143, 182160), (1188, 175260), (1242, 167640), (1265, 164592), (1270, 163944), (1296, 160655), (1320, 157734), (1380, 150876), (1397, 149040), (1485, 140208), (1518, 137160), (1524, 136620), (1584, 131445), (1620, 128524), (1656, 125730), (1782, 116840), (1840, 113157), (1863, 111760), (1905, 109296), (1980, 105156), (2024, 102870), (2032, 102465), (2070, 100584), (2160, 96393), (2277, 91440), (2286, 91080), (2376, 87630), (2484, 83820), (2530, 82296), (2540, 81972), (2640, 78867), (2760, 75438), (2794, 74520), (2921, 71280), (2970, 70104), (3036, 68580), (3048, 68310), (3105, 67056), (3240, 64262), (3312, 62865), (3429, 60720), (3564, 58420), (3726, 55880), (3795, 54864), (3810, 54648), (3960, 52578), (4048, 51435), (4140, 50292), (4191, 49680), (4455, 46736), (4554, 45720), (4572, 45540), (4752, 43815), (4968, 41910), (5060, 41148), (5080, 40986), (5520, 37719), (5588, 37260), (5715, 36432), (5842, 35640), (5940, 35052), (6072, 34290), (6096, 34155), (6210, 33528), (6480, 32131), (6831, 30480), (6858, 30360), (6985, 29808), (7128, 29210), (7452, 27940), (7590, 27432), (7620, 27324), (7920, 26289), (8280, 25146), (8382, 24840), (8763, 23760), (8910, 23368), (9108, 22860), (9144, 22770), (9315, 22352), (9936, 20955), (10120, 20574), (10160, 20493), (10287, 20240), (11176, 18630), (11385, 18288), (11430, 18216), (11684, 17820), (11880, 17526), (12144, 17145), (12420, 16764), (12573, 16560), (13662, 15240), (13716, 15180), (13970, 14904), (14256, 14605)]