65893800

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{541}}^1$

素因数の和:596

約数の個数: 192

約数和(自身を含む): 241948800

約数和(自身を除く): 176055000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 29, 30, 35, 40, 42, 50, 56, 58, 60, 70, 75, 84, 87, 100, 105, 116, 120, 140, 145, 150, 168, 174, 175, 200, 203, 210, 232, 280, 290, 300, 348, 350, 406, 420, 435, 525, 541, 580, 600, 609, 696, 700, 725, 812, 840, 870, 1015, 1050, 1082, 1160, 1218, 1400, 1450, 1623, 1624, 1740, 2030, 2100, 2164, 2175, 2436, 2705, 2900, 3045, 3246, 3480, 3787, 4060, 4200, 4328, 4350, 4872, 5075, 5410, 5800, 6090, 6492, 7574, 8115, 8120, 8700, 10150, 10820, 11361, 12180, 12984, 13525, 15148, 15225, 15689, 16230, 17400, 18935, 20300, 21640, 22722, 24360, 27050, 30296, 30450, 31378, 32460, 37870, 40575, 40600, 45444, 47067, 54100, 56805, 60900, 62756, 64920, 75740, 78445, 81150, 90888, 94134, 94675, 108200, 109823, 113610, 121800, 125512, 151480, 156890, 162300, 188268, 189350, 219646, 227220, 235335, 284025, 313780, 324600, 329469, 376536, 378700, 392225, 439292, 454440, 470670, 549115, 568050, 627560, 658938, 757400, 784450, 878584, 941340, 1098230, 1136100, 1176675, 1317876, 1568900, 1647345, 1882680, 2196460, 2272200, 2353350, 2635752, 2745575, 3137800, 3294690, 4392920, 4706700, 5491150, 6589380, 8236725, 9413400, 10982300, 13178760, 16473450, 21964600, 32946900, 65893800]

約数ペア:

[(1, 65893800), (2, 32946900), (3, 21964600), (4, 16473450), (5, 13178760), (6, 10982300), (7, 9413400), (8, 8236725), (10, 6589380), (12, 5491150), (14, 4706700), (15, 4392920), (20, 3294690), (21, 3137800), (24, 2745575), (25, 2635752), (28, 2353350), (29, 2272200), (30, 2196460), (35, 1882680), (40, 1647345), (42, 1568900), (50, 1317876), (56, 1176675), (58, 1136100), (60, 1098230), (70, 941340), (75, 878584), (84, 784450), (87, 757400), (100, 658938), (105, 627560), (116, 568050), (120, 549115), (140, 470670), (145, 454440), (150, 439292), (168, 392225), (174, 378700), (175, 376536), (200, 329469), (203, 324600), (210, 313780), (232, 284025), (280, 235335), (290, 227220), (300, 219646), (348, 189350), (350, 188268), (406, 162300), (420, 156890), (435, 151480), (525, 125512), (541, 121800), (580, 113610), (600, 109823), (609, 108200), (696, 94675), (700, 94134), (725, 90888), (812, 81150), (840, 78445), (870, 75740), (1015, 64920), (1050, 62756), (1082, 60900), (1160, 56805), (1218, 54100), (1400, 47067), (1450, 45444), (1623, 40600), (1624, 40575), (1740, 37870), (2030, 32460), (2100, 31378), (2164, 30450), (2175, 30296), (2436, 27050), (2705, 24360), (2900, 22722), (3045, 21640), (3246, 20300), (3480, 18935), (3787, 17400), (4060, 16230), (4200, 15689), (4328, 15225), (4350, 15148), (4872, 13525), (5075, 12984), (5410, 12180), (5800, 11361), (6090, 10820), (6492, 10150), (7574, 8700), (8115, 8120)]