67540331880

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{53927}}^1$

素因数の和:54029

約数の個数: 288

約数和(自身を含む): 258944999040

約数和(自身を除く): 191404667160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 49, 56, 60, 63, 70, 71, 72, 84, 90, 98, 105, 120, 126, 140, 142, 147, 168, 180, 196, 210, 213, 245, 252, 280, 284, 294, 315, 355, 360, 392, 420, 426, 441, 490, 497, 504, 568, 588, 630, 639, 710, 735, 840, 852, 882, 980, 994, 1065, 1176, 1260, 1278, 1420, 1470, 1491, 1704, 1764, 1960, 1988, 2130, 2205, 2485, 2520, 2556, 2840, 2940, 2982, 3195, 3479, 3528, 3976, 4260, 4410, 4473, 4970, 5112, 5880, 5964, 6390, 6958, 7455, 8520, 8820, 8946, 9940, 10437, 11928, 12780, 13916, 14910, 17395, 17640, 17892, 19880, 20874, 22365, 25560, 27832, 29820, 31311, 34790, 35784, 41748, 44730, 52185, 53927, 59640, 62622, 69580, 83496, 89460, 104370, 107854, 125244, 139160, 156555, 161781, 178920, 208740, 215708, 250488, 269635, 313110, 323562, 377489, 417480, 431416, 485343, 539270, 626220, 647124, 754978, 808905, 970686, 1078540, 1132467, 1252440, 1294248, 1509956, 1617810, 1887445, 1941372, 2157080, 2264934, 2426715, 2642423, 3019912, 3235620, 3397401, 3774890, 3828817, 3882744, 4529868, 4853430, 5284846, 5662335, 6471240, 6794802, 7549780, 7657634, 7927269, 9059736, 9706860, 10569692, 11324670, 11486451, 13212115, 13589604, 15099560, 15315268, 15854538, 16987005, 19144085, 19413720, 21139384, 22649340, 22972902, 23781807, 26424230, 26801719, 27179208, 30630536, 31709076, 33974010, 34459353, 38288170, 39636345, 45298680, 45945804, 47563614, 52848460, 53603438, 57432255, 63418152, 67948020, 68918706, 76576340, 79272690, 80405157, 91891608, 95127228, 105696920, 107206876, 114864510, 118909035, 134008595, 135896040, 137837412, 153152680, 158545380, 160810314, 172296765, 187612033, 190254456, 214413752, 229729020, 237818070, 241215471, 268017190, 275674824, 317090760, 321620628, 344593530, 375224066, 402025785, 459458040, 475636140, 482430942, 536034380, 562836099, 643241256, 689187060, 750448132, 804051570, 938060165, 951272280, 964861884, 1072068760, 1125672198, 1206077355, 1378374120, 1500896264, 1608103140, 1688508297, 1876120330, 1929723768, 2251344396, 2412154710, 2814180495, 3216206280, 3377016594, 3752240660, 4502688792, 4824309420, 5628360990, 6754033188, 7504481320, 8442541485, 9648618840, 11256721980, 13508066376, 16885082970, 22513443960, 33770165940, 67540331880]

約数ペア:

[(1, 67540331880), (2, 33770165940), (3, 22513443960), (4, 16885082970), (5, 13508066376), (6, 11256721980), (7, 9648618840), (8, 8442541485), (9, 7504481320), (10, 6754033188), (12, 5628360990), (14, 4824309420), (15, 4502688792), (18, 3752240660), (20, 3377016594), (21, 3216206280), (24, 2814180495), (28, 2412154710), (30, 2251344396), (35, 1929723768), (36, 1876120330), (40, 1688508297), (42, 1608103140), (45, 1500896264), (49, 1378374120), (56, 1206077355), (60, 1125672198), (63, 1072068760), (70, 964861884), (71, 951272280), (72, 938060165), (84, 804051570), (90, 750448132), (98, 689187060), (105, 643241256), (120, 562836099), (126, 536034380), (140, 482430942), (142, 475636140), (147, 459458040), (168, 402025785), (180, 375224066), (196, 344593530), (210, 321620628), (213, 317090760), (245, 275674824), (252, 268017190), (280, 241215471), (284, 237818070), (294, 229729020), (315, 214413752), (355, 190254456), (360, 187612033), (392, 172296765), (420, 160810314), (426, 158545380), (441, 153152680), (490, 137837412), (497, 135896040), (504, 134008595), (568, 118909035), (588, 114864510), (630, 107206876), (639, 105696920), (710, 95127228), (735, 91891608), (840, 80405157), (852, 79272690), (882, 76576340), (980, 68918706), (994, 67948020), (1065, 63418152), (1176, 57432255), (1260, 53603438), (1278, 52848460), (1420, 47563614), (1470, 45945804), (1491, 45298680), (1704, 39636345), (1764, 38288170), (1960, 34459353), (1988, 33974010), (2130, 31709076), (2205, 30630536), (2485, 27179208), (2520, 26801719), (2556, 26424230), (2840, 23781807), (2940, 22972902), (2982, 22649340), (3195, 21139384), (3479, 19413720), (3528, 19144085), (3976, 16987005), (4260, 15854538), (4410, 15315268), (4473, 15099560), (4970, 13589604), (5112, 13212115), (5880, 11486451), (5964, 11324670), (6390, 10569692), (6958, 9706860), (7455, 9059736), (8520, 7927269), (8820, 7657634), (8946, 7549780), (9940, 6794802), (10437, 6471240), (11928, 5662335), (12780, 5284846), (13916, 4853430), (14910, 4529868), (17395, 3882744), (17640, 3828817), (17892, 3774890), (19880, 3397401), (20874, 3235620), (22365, 3019912), (25560, 2642423), (27832, 2426715), (29820, 2264934), (31311, 2157080), (34790, 1941372), (35784, 1887445), (41748, 1617810), (44730, 1509956), (52185, 1294248), (53927, 1252440), (59640, 1132467), (62622, 1078540), (69580, 970686), (83496, 808905), (89460, 754978), (104370, 647124), (107854, 626220), (125244, 539270), (139160, 485343), (156555, 431416), (161781, 417480), (178920, 377489), (208740, 323562), (215708, 313110), (250488, 269635)]