254100005280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{16041667}}^1$

素因数の和:16041699

約数の個数: 144

約数和(自身を含む): 945945078624

約数和(自身を除く): 691845073344

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 198, 220, 240, 264, 288, 330, 352, 360, 396, 440, 480, 495, 528, 660, 720, 792, 880, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2640, 3168, 3960, 5280, 7920, 15840, 16041667, 32083334, 48125001, 64166668, 80208335, 96250002, 128333336, 144375003, 160416670, 176458337, 192500004, 240625005, 256666672, 288750006, 320833340, 352916674, 385000008, 481250010, 513333344, 529375011, 577500012, 641666680, 705833348, 721875015, 770000016, 882291685, 962500020, 1058750022, 1155000024, 1283333360, 1411666696, 1443750030, 1540000032, 1588125033, 1764583370, 1925000040, 2117500044, 2310000048, 2566666720, 2646875055, 2823333392, 2887500060, 3176250066, 3529166740, 3850000080, 4235000088, 4620000096, 5293750110, 5646666784, 5775000120, 6352500132, 7058333480, 7700000160, 7940625165, 8470000176, 10587500220, 11550000240, 12705000264, 14116666960, 15881250330, 16940000352, 21175000440, 23100000480, 25410000528, 28233333920, 31762500660, 42350000880, 50820001056, 63525001320, 84700001760, 127050002640, 254100005280]

約数ペア:

[(1, 254100005280), (2, 127050002640), (3, 84700001760), (4, 63525001320), (5, 50820001056), (6, 42350000880), (8, 31762500660), (9, 28233333920), (10, 25410000528), (11, 23100000480), (12, 21175000440), (15, 16940000352), (16, 15881250330), (18, 14116666960), (20, 12705000264), (22, 11550000240), (24, 10587500220), (30, 8470000176), (32, 7940625165), (33, 7700000160), (36, 7058333480), (40, 6352500132), (44, 5775000120), (45, 5646666784), (48, 5293750110), (55, 4620000096), (60, 4235000088), (66, 3850000080), (72, 3529166740), (80, 3176250066), (88, 2887500060), (90, 2823333392), (96, 2646875055), (99, 2566666720), (110, 2310000048), (120, 2117500044), (132, 1925000040), (144, 1764583370), (160, 1588125033), (165, 1540000032), (176, 1443750030), (180, 1411666696), (198, 1283333360), (220, 1155000024), (240, 1058750022), (264, 962500020), (288, 882291685), (330, 770000016), (352, 721875015), (360, 705833348), (396, 641666680), (440, 577500012), (480, 529375011), (495, 513333344), (528, 481250010), (660, 385000008), (720, 352916674), (792, 320833340), (880, 288750006), (990, 256666672), (1056, 240625005), (1320, 192500004), (1440, 176458337), (1584, 160416670), (1760, 144375003), (1980, 128333336), (2640, 96250002), (3168, 80208335), (3960, 64166668), (5280, 48125001), (7920, 32083334), (15840, 16041667)]