690949440

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:132

約数の個数: 560

約数和(自身を含む): 2743931520

約数和(自身を除く): 2052982080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 23, 24, 27, 30, 32, 36, 38, 40, 45, 46, 48, 54, 57, 60, 61, 64, 69, 72, 76, 80, 81, 90, 92, 95, 96, 108, 114, 115, 120, 122, 135, 138, 144, 152, 160, 162, 171, 180, 183, 184, 190, 192, 207, 216, 228, 230, 240, 244, 270, 276, 285, 288, 304, 305, 320, 324, 342, 345, 360, 366, 368, 380, 405, 414, 432, 437, 456, 460, 480, 488, 513, 540, 549, 552, 570, 576, 608, 610, 621, 648, 684, 690, 720, 732, 736, 760, 810, 828, 855, 864, 874, 912, 915, 920, 960, 976, 1026, 1035, 1080, 1098, 1104, 1140, 1159, 1216, 1220, 1242, 1296, 1311, 1368, 1380, 1403, 1440, 1464, 1472, 1520, 1539, 1620, 1647, 1656, 1710, 1728, 1748, 1824, 1830, 1840, 1863, 1952, 2052, 2070, 2160, 2185, 2196, 2208, 2280, 2318, 2440, 2484, 2565, 2592, 2622, 2736, 2745, 2760, 2806, 2880, 2928, 3040, 3078, 3105, 3240, 3294, 3312, 3420, 3477, 3496, 3648, 3660, 3680, 3726, 3904, 3933, 4104, 4140, 4209, 4320, 4370, 4392, 4416, 4560, 4636, 4880, 4941, 4968, 5130, 5184, 5244, 5472, 5490, 5520, 5612, 5795, 5856, 6080, 6156, 6210, 6480, 6555, 6588, 6624, 6840, 6954, 6992, 7015, 7320, 7360, 7452, 7695, 7866, 8208, 8235, 8280, 8418, 8640, 8740, 8784, 9120, 9272, 9315, 9760, 9882, 9936, 10260, 10431, 10488, 10944, 10980, 11040, 11224, 11590, 11712, 11799, 12312, 12420, 12627, 12960, 13110, 13176, 13248, 13680, 13908, 13984, 14030, 14640, 14904, 15390, 15732, 16416, 16470, 16560, 16836, 17385, 17480, 17568, 18240, 18544, 18630, 19520, 19665, 19764, 19872, 20520, 20862, 20976, 21045, 21960, 22080, 22448, 23180, 23598, 24624, 24705, 24840, 25254, 25920, 26220, 26352, 26657, 27360, 27816, 27968, 28060, 29280, 29808, 30780, 31293, 31464, 32832, 32940, 33120, 33672, 34770, 34960, 35136, 35397, 37088, 37260, 37881, 39330, 39528, 39744, 41040, 41724, 41952, 42090, 43920, 44896, 46360, 47196, 49248, 49410, 49680, 50508, 52155, 52440, 52704, 53314, 54720, 55632, 56120, 58560, 58995, 59616, 61560, 62586, 62928, 63135, 65880, 66240, 67344, 69540, 69920, 70794, 74176, 74520, 75762, 78660, 79056, 79971, 82080, 83448, 83904, 84180, 87840, 89792, 92720, 93879, 94392, 98496, 98820, 99360, 101016, 104310, 104880, 105408, 106628, 111264, 112240, 113643, 117990, 119232, 123120, 125172, 125856, 126270, 131760, 133285, 134688, 139080, 139840, 141588, 149040, 151524, 156465, 157320, 158112, 159942, 164160, 166896, 168360, 175680, 176985, 185440, 187758, 188784, 189405, 197640, 198720, 202032, 208620, 209760, 213256, 222528, 224480, 227286, 235980, 239913, 246240, 250344, 251712, 252540, 263520, 266570, 269376, 278160, 283176, 298080, 303048, 312930, 314640, 316224, 319884, 333792, 336720, 353970, 370880, 375516, 377568, 378810, 395280, 399855, 404064, 417240, 419520, 426512, 448960, 454572, 469395, 471960, 479826, 492480, 500688, 505080, 527040, 533140, 556320, 566352, 568215, 596160, 606096, 625860, 629280, 639768, 667584, 673440, 707940, 719739, 751032, 755136, 757620, 790560, 799710, 808128, 834480, 853024, 909144, 938790, 943920, 959652, 1001376, 1010160, 1066280, 1112640, 1132704, 1136430, 1199565, 1212192, 1251720, 1258560, 1279536, 1346880, 1415880, 1439478, 1502064, 1515240, 1581120, 1599420, 1668960, 1706048, 1818288, 1877580, 1887840, 1919304, 2002752, 2020320, 2132560, 2159217, 2265408, 2272860, 2399130, 2424384, 2503440, 2559072, 2831760, 2878956, 3004128, 3030480, 3198840, 3337920, 3598695, 3636576, 3755160, 3775680, 3838608, 4040640, 4265120, 4318434, 4545720, 4798260, 5006880, 5118144, 5663520, 5757912, 6008256, 6060960, 6397680, 7197390, 7273152, 7510320, 7677216, 8530240, 8636868, 9091440, 9596520, 10013760, 10796085, 11327040, 11515824, 12121920, 12795360, 14394780, 15020640, 15354432, 17273736, 18182880, 19193040, 21592170, 23031648, 25590720, 28789560, 30041280, 34547472, 36365760, 38386080, 43184340, 46063296, 57579120, 69094944, 76772160, 86368680, 115158240, 138189888, 172737360, 230316480, 345474720, 690949440]

約数ペア:

[(1, 690949440), (2, 345474720), (3, 230316480), (4, 172737360), (5, 138189888), (6, 115158240), (8, 86368680), (9, 76772160), (10, 69094944), (12, 57579120), (15, 46063296), (16, 43184340), (18, 38386080), (19, 36365760), (20, 34547472), (23, 30041280), (24, 28789560), (27, 25590720), (30, 23031648), (32, 21592170), (36, 19193040), (38, 18182880), (40, 17273736), (45, 15354432), (46, 15020640), (48, 14394780), (54, 12795360), (57, 12121920), (60, 11515824), (61, 11327040), (64, 10796085), (69, 10013760), (72, 9596520), (76, 9091440), (80, 8636868), (81, 8530240), (90, 7677216), (92, 7510320), (95, 7273152), (96, 7197390), (108, 6397680), (114, 6060960), (115, 6008256), (120, 5757912), (122, 5663520), (135, 5118144), (138, 5006880), (144, 4798260), (152, 4545720), (160, 4318434), (162, 4265120), (171, 4040640), (180, 3838608), (183, 3775680), (184, 3755160), (190, 3636576), (192, 3598695), (207, 3337920), (216, 3198840), (228, 3030480), (230, 3004128), (240, 2878956), (244, 2831760), (270, 2559072), (276, 2503440), (285, 2424384), (288, 2399130), (304, 2272860), (305, 2265408), (320, 2159217), (324, 2132560), (342, 2020320), (345, 2002752), (360, 1919304), (366, 1887840), (368, 1877580), (380, 1818288), (405, 1706048), (414, 1668960), (432, 1599420), (437, 1581120), (456, 1515240), (460, 1502064), (480, 1439478), (488, 1415880), (513, 1346880), (540, 1279536), (549, 1258560), (552, 1251720), (570, 1212192), (576, 1199565), (608, 1136430), (610, 1132704), (621, 1112640), (648, 1066280), (684, 1010160), (690, 1001376), (720, 959652), (732, 943920), (736, 938790), (760, 909144), (810, 853024), (828, 834480), (855, 808128), (864, 799710), (874, 790560), (912, 757620), (915, 755136), (920, 751032), (960, 719739), (976, 707940), (1026, 673440), (1035, 667584), (1080, 639768), (1098, 629280), (1104, 625860), (1140, 606096), (1159, 596160), (1216, 568215), (1220, 566352), (1242, 556320), (1296, 533140), (1311, 527040), (1368, 505080), (1380, 500688), (1403, 492480), (1440, 479826), (1464, 471960), (1472, 469395), (1520, 454572), (1539, 448960), (1620, 426512), (1647, 419520), (1656, 417240), (1710, 404064), (1728, 399855), (1748, 395280), (1824, 378810), (1830, 377568), (1840, 375516), (1863, 370880), (1952, 353970), (2052, 336720), (2070, 333792), (2160, 319884), (2185, 316224), (2196, 314640), (2208, 312930), (2280, 303048), (2318, 298080), (2440, 283176), (2484, 278160), (2565, 269376), (2592, 266570), (2622, 263520), (2736, 252540), (2745, 251712), (2760, 250344), (2806, 246240), (2880, 239913), (2928, 235980), (3040, 227286), (3078, 224480), (3105, 222528), (3240, 213256), (3294, 209760), (3312, 208620), (3420, 202032), (3477, 198720), (3496, 197640), (3648, 189405), (3660, 188784), (3680, 187758), (3726, 185440), (3904, 176985), (3933, 175680), (4104, 168360), (4140, 166896), (4209, 164160), (4320, 159942), (4370, 158112), (4392, 157320), (4416, 156465), (4560, 151524), (4636, 149040), (4880, 141588), (4941, 139840), (4968, 139080), (5130, 134688), (5184, 133285), (5244, 131760), (5472, 126270), (5490, 125856), (5520, 125172), (5612, 123120), (5795, 119232), (5856, 117990), (6080, 113643), (6156, 112240), (6210, 111264), (6480, 106628), (6555, 105408), (6588, 104880), (6624, 104310), (6840, 101016), (6954, 99360), (6992, 98820), (7015, 98496), (7320, 94392), (7360, 93879), (7452, 92720), (7695, 89792), (7866, 87840), (8208, 84180), (8235, 83904), (8280, 83448), (8418, 82080), (8640, 79971), (8740, 79056), (8784, 78660), (9120, 75762), (9272, 74520), (9315, 74176), (9760, 70794), (9882, 69920), (9936, 69540), (10260, 67344), (10431, 66240), (10488, 65880), (10944, 63135), (10980, 62928), (11040, 62586), (11224, 61560), (11590, 59616), (11712, 58995), (11799, 58560), (12312, 56120), (12420, 55632), (12627, 54720), (12960, 53314), (13110, 52704), (13176, 52440), (13248, 52155), (13680, 50508), (13908, 49680), (13984, 49410), (14030, 49248), (14640, 47196), (14904, 46360), (15390, 44896), (15732, 43920), (16416, 42090), (16470, 41952), (16560, 41724), (16836, 41040), (17385, 39744), (17480, 39528), (17568, 39330), (18240, 37881), (18544, 37260), (18630, 37088), (19520, 35397), (19665, 35136), (19764, 34960), (19872, 34770), (20520, 33672), (20862, 33120), (20976, 32940), (21045, 32832), (21960, 31464), (22080, 31293), (22448, 30780), (23180, 29808), (23598, 29280), (24624, 28060), (24705, 27968), (24840, 27816), (25254, 27360), (25920, 26657), (26220, 26352)]