139884360

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{15139}}^1$

素因数の和:15171

約数の個数: 128

約数和(自身を含む): 523238400

約数和(自身を除く): 383354040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 132, 140, 154, 165, 168, 210, 220, 231, 264, 280, 308, 330, 385, 420, 440, 462, 616, 660, 770, 840, 924, 1155, 1320, 1540, 1848, 2310, 3080, 4620, 9240, 15139, 30278, 45417, 60556, 75695, 90834, 105973, 121112, 151390, 166529, 181668, 211946, 227085, 302780, 317919, 333058, 363336, 423892, 454170, 499587, 529865, 605560, 635838, 666116, 832645, 847784, 908340, 999174, 1059730, 1165703, 1271676, 1332232, 1589595, 1665290, 1816680, 1998348, 2119460, 2331406, 2497935, 2543352, 3179190, 3330580, 3497109, 3996696, 4238920, 4662812, 4995870, 5828515, 6358380, 6661160, 6994218, 9325624, 9991740, 11657030, 12716760, 13988436, 17485545, 19983480, 23314060, 27976872, 34971090, 46628120, 69942180, 139884360]

約数ペア:

[(1, 139884360), (2, 69942180), (3, 46628120), (4, 34971090), (5, 27976872), (6, 23314060), (7, 19983480), (8, 17485545), (10, 13988436), (11, 12716760), (12, 11657030), (14, 9991740), (15, 9325624), (20, 6994218), (21, 6661160), (22, 6358380), (24, 5828515), (28, 4995870), (30, 4662812), (33, 4238920), (35, 3996696), (40, 3497109), (42, 3330580), (44, 3179190), (55, 2543352), (56, 2497935), (60, 2331406), (66, 2119460), (70, 1998348), (77, 1816680), (84, 1665290), (88, 1589595), (105, 1332232), (110, 1271676), (120, 1165703), (132, 1059730), (140, 999174), (154, 908340), (165, 847784), (168, 832645), (210, 666116), (220, 635838), (231, 605560), (264, 529865), (280, 499587), (308, 454170), (330, 423892), (385, 363336), (420, 333058), (440, 317919), (462, 302780), (616, 227085), (660, 211946), (770, 181668), (840, 166529), (924, 151390), (1155, 121112), (1320, 105973), (1540, 90834), (1848, 75695), (2310, 60556), (3080, 45417), (4620, 30278), (9240, 15139)]