2016691320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{82787}}^1$

素因数の和:82837

約数の個数: 128

約数和(自身を含む): 7152883200

約数和(自身を除く): 5136191880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 29, 30, 35, 40, 42, 56, 58, 60, 70, 84, 87, 105, 116, 120, 140, 145, 168, 174, 203, 210, 232, 280, 290, 348, 406, 420, 435, 580, 609, 696, 812, 840, 870, 1015, 1160, 1218, 1624, 1740, 2030, 2436, 3045, 3480, 4060, 4872, 6090, 8120, 12180, 24360, 82787, 165574, 248361, 331148, 413935, 496722, 579509, 662296, 827870, 993444, 1159018, 1241805, 1655740, 1738527, 1986888, 2318036, 2400823, 2483610, 2897545, 3311480, 3477054, 4636072, 4801646, 4967220, 5795090, 6954108, 7202469, 8692635, 9603292, 9934440, 11590180, 12004115, 13908216, 14404938, 16805761, 17385270, 19206584, 23180360, 24008230, 28809876, 33611522, 34770540, 36012345, 48016460, 50417283, 57619752, 67223044, 69541080, 72024690, 84028805, 96032920, 100834566, 134446088, 144049380, 168057610, 201669132, 252086415, 288098760, 336115220, 403338264, 504172830, 672230440, 1008345660, 2016691320]

約数ペア:

[(1, 2016691320), (2, 1008345660), (3, 672230440), (4, 504172830), (5, 403338264), (6, 336115220), (7, 288098760), (8, 252086415), (10, 201669132), (12, 168057610), (14, 144049380), (15, 134446088), (20, 100834566), (21, 96032920), (24, 84028805), (28, 72024690), (29, 69541080), (30, 67223044), (35, 57619752), (40, 50417283), (42, 48016460), (56, 36012345), (58, 34770540), (60, 33611522), (70, 28809876), (84, 24008230), (87, 23180360), (105, 19206584), (116, 17385270), (120, 16805761), (140, 14404938), (145, 13908216), (168, 12004115), (174, 11590180), (203, 9934440), (210, 9603292), (232, 8692635), (280, 7202469), (290, 6954108), (348, 5795090), (406, 4967220), (420, 4801646), (435, 4636072), (580, 3477054), (609, 3311480), (696, 2897545), (812, 2483610), (840, 2400823), (870, 2318036), (1015, 1986888), (1160, 1738527), (1218, 1655740), (1624, 1241805), (1740, 1159018), (2030, 993444), (2436, 827870), (3045, 662296), (3480, 579509), (4060, 496722), (4872, 413935), (6090, 331148), (8120, 248361), (12180, 165574), (24360, 82787)]