218109060120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{5297}}^1\times {\mathrm{49019}}^1$

素因数の和:54337

約数の個数: 128

約数和(自身を含む): 747958924800

約数和(自身を除く): 529849864680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 5297, 10594, 15891, 21188, 26485, 31782, 37079, 42376, 49019, 52970, 63564, 74158, 79455, 98038, 105940, 111237, 127128, 147057, 148316, 158910, 185395, 196076, 211880, 222474, 245095, 294114, 296632, 317820, 343133, 370790, 392152, 444948, 490190, 556185, 588228, 635640, 686266, 735285, 741580, 889896, 980380, 1029399, 1112370, 1176456, 1372532, 1470570, 1483160, 1715665, 1960760, 2058798, 2224740, 2745064, 2941140, 3431330, 4117596, 4449480, 5146995, 5882280, 6862660, 8235192, 10293990, 13725320, 20587980, 41175960, 259653643, 519307286, 778960929, 1038614572, 1298268215, 1557921858, 1817575501, 2077229144, 2596536430, 3115843716, 3635151002, 3894804645, 5193072860, 5452726503, 6231687432, 7270302004, 7789609290, 9087877505, 10386145720, 10905453006, 14540604008, 15579218580, 18175755010, 21810906012, 27263632515, 31158437160, 36351510020, 43621812024, 54527265030, 72703020040, 109054530060, 218109060120]

約数ペア:

[(1, 218109060120), (2, 109054530060), (3, 72703020040), (4, 54527265030), (5, 43621812024), (6, 36351510020), (7, 31158437160), (8, 27263632515), (10, 21810906012), (12, 18175755010), (14, 15579218580), (15, 14540604008), (20, 10905453006), (21, 10386145720), (24, 9087877505), (28, 7789609290), (30, 7270302004), (35, 6231687432), (40, 5452726503), (42, 5193072860), (56, 3894804645), (60, 3635151002), (70, 3115843716), (84, 2596536430), (105, 2077229144), (120, 1817575501), (140, 1557921858), (168, 1298268215), (210, 1038614572), (280, 778960929), (420, 519307286), (840, 259653643), (5297, 41175960), (10594, 20587980), (15891, 13725320), (21188, 10293990), (26485, 8235192), (31782, 6862660), (37079, 5882280), (42376, 5146995), (49019, 4449480), (52970, 4117596), (63564, 3431330), (74158, 2941140), (79455, 2745064), (98038, 2224740), (105940, 2058798), (111237, 1960760), (127128, 1715665), (147057, 1483160), (148316, 1470570), (158910, 1372532), (185395, 1176456), (196076, 1112370), (211880, 1029399), (222474, 980380), (245095, 889896), (294114, 741580), (296632, 735285), (317820, 686266), (343133, 635640), (370790, 588228), (392152, 556185), (444948, 490190)]