2117633268240

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{420165331}}^1$

素因数の和:420165357

約数の個数: 120

約数和(自身を含む): 8127678182208

約数和(自身を除く): 6010044913968

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 420165331, 840330662, 1260495993, 1680661324, 2100826655, 2520991986, 2941157317, 3361322648, 3781487979, 4201653310, 5041983972, 5882314634, 6302479965, 6722645296, 7562975958, 8403306620, 8823471951, 10083967944, 11764629268, 12604959930, 14705786585, 15125951916, 16806613240, 17646943902, 18907439895, 20167935888, 23529258536, 25209919860, 26470415853, 29411573170, 30251903832, 33613226480, 35293887804, 37814879790, 44117359755, 47058517072, 50419839720, 52940831706, 58823146340, 60503807664, 70587775608, 75629759580, 88234719510, 100839679440, 105881663412, 117646292680, 132352079265, 141175551216, 151259519160, 176469439020, 211763326824, 235292585360, 264704158530, 302519038320, 352938878040, 423526653648, 529408317060, 705877756080, 1058816634120, 2117633268240]

約数ペア:

[(1, 2117633268240), (2, 1058816634120), (3, 705877756080), (4, 529408317060), (5, 423526653648), (6, 352938878040), (7, 302519038320), (8, 264704158530), (9, 235292585360), (10, 211763326824), (12, 176469439020), (14, 151259519160), (15, 141175551216), (16, 132352079265), (18, 117646292680), (20, 105881663412), (21, 100839679440), (24, 88234719510), (28, 75629759580), (30, 70587775608), (35, 60503807664), (36, 58823146340), (40, 52940831706), (42, 50419839720), (45, 47058517072), (48, 44117359755), (56, 37814879790), (60, 35293887804), (63, 33613226480), (70, 30251903832), (72, 29411573170), (80, 26470415853), (84, 25209919860), (90, 23529258536), (105, 20167935888), (112, 18907439895), (120, 17646943902), (126, 16806613240), (140, 15125951916), (144, 14705786585), (168, 12604959930), (180, 11764629268), (210, 10083967944), (240, 8823471951), (252, 8403306620), (280, 7562975958), (315, 6722645296), (336, 6302479965), (360, 5882314634), (420, 5041983972), (504, 4201653310), (560, 3781487979), (630, 3361322648), (720, 2941157317), (840, 2520991986), (1008, 2100826655), (1260, 1680661324), (1680, 1260495993), (2520, 840330662), (5040, 420165331)]