276472980

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{73141}}^1$

素因数の和:73166

約数の個数: 96

約数和(自身を含む): 983028480

約数和(自身を除く): 706555500

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 73141, 146282, 219423, 292564, 365705, 438846, 511987, 658269, 731410, 877692, 1023974, 1097115, 1316538, 1462820, 1535961, 1974807, 2047948, 2194230, 2559935, 2633076, 3071922, 3291345, 3949614, 4388460, 4607883, 5119870, 6143844, 6582690, 7679805, 7899228, 9215766, 9874035, 10239740, 13165380, 13823649, 15359610, 18431532, 19748070, 23039415, 27647298, 30719220, 39496140, 46078830, 55294596, 69118245, 92157660, 138236490, 276472980]

約数ペア:

[(1, 276472980), (2, 138236490), (3, 92157660), (4, 69118245), (5, 55294596), (6, 46078830), (7, 39496140), (9, 30719220), (10, 27647298), (12, 23039415), (14, 19748070), (15, 18431532), (18, 15359610), (20, 13823649), (21, 13165380), (27, 10239740), (28, 9874035), (30, 9215766), (35, 7899228), (36, 7679805), (42, 6582690), (45, 6143844), (54, 5119870), (60, 4607883), (63, 4388460), (70, 3949614), (84, 3291345), (90, 3071922), (105, 2633076), (108, 2559935), (126, 2194230), (135, 2047948), (140, 1974807), (180, 1535961), (189, 1462820), (210, 1316538), (252, 1097115), (270, 1023974), (315, 877692), (378, 731410), (420, 658269), (540, 511987), (630, 438846), (756, 365705), (945, 292564), (1260, 219423), (1890, 146282), (3780, 73141)]