6564497400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{139}}^1\times {\mathrm{26237}}^1$

素因数の和:26398

約数の個数: 144

約数和(自身を含む): 22205219400

約数和(自身を除く): 15640722000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 139, 150, 180, 200, 225, 278, 300, 360, 417, 450, 556, 600, 695, 834, 900, 1112, 1251, 1390, 1668, 1800, 2085, 2502, 2780, 3336, 3475, 4170, 5004, 5560, 6255, 6950, 8340, 10008, 10425, 12510, 13900, 16680, 20850, 25020, 26237, 27800, 31275, 41700, 50040, 52474, 62550, 78711, 83400, 104948, 125100, 131185, 157422, 209896, 236133, 250200, 262370, 314844, 393555, 472266, 524740, 629688, 655925, 787110, 944532, 1049480, 1180665, 1311850, 1574220, 1889064, 1967775, 2361330, 2623700, 3148440, 3646943, 3935550, 4722660, 5247400, 5903325, 7293886, 7871100, 9445320, 10940829, 11806650, 14587772, 15742200, 18234715, 21881658, 23613300, 29175544, 32822487, 36469430, 43763316, 47226600, 54704145, 65644974, 72938860, 87526632, 91173575, 109408290, 131289948, 145877720, 164112435, 182347150, 218816580, 262579896, 273520725, 328224870, 364694300, 437633160, 547041450, 656449740, 729388600, 820562175, 1094082900, 1312899480, 1641124350, 2188165800, 3282248700, 6564497400]

約数ペア:

[(1, 6564497400), (2, 3282248700), (3, 2188165800), (4, 1641124350), (5, 1312899480), (6, 1094082900), (8, 820562175), (9, 729388600), (10, 656449740), (12, 547041450), (15, 437633160), (18, 364694300), (20, 328224870), (24, 273520725), (25, 262579896), (30, 218816580), (36, 182347150), (40, 164112435), (45, 145877720), (50, 131289948), (60, 109408290), (72, 91173575), (75, 87526632), (90, 72938860), (100, 65644974), (120, 54704145), (139, 47226600), (150, 43763316), (180, 36469430), (200, 32822487), (225, 29175544), (278, 23613300), (300, 21881658), (360, 18234715), (417, 15742200), (450, 14587772), (556, 11806650), (600, 10940829), (695, 9445320), (834, 7871100), (900, 7293886), (1112, 5903325), (1251, 5247400), (1390, 4722660), (1668, 3935550), (1800, 3646943), (2085, 3148440), (2502, 2623700), (2780, 2361330), (3336, 1967775), (3475, 1889064), (4170, 1574220), (5004, 1311850), (5560, 1180665), (6255, 1049480), (6950, 944532), (8340, 787110), (10008, 655925), (10425, 629688), (12510, 524740), (13900, 472266), (16680, 393555), (20850, 314844), (25020, 262370), (26237, 250200), (27800, 236133), (31275, 209896), (41700, 157422), (50040, 131185), (52474, 125100), (62550, 104948), (78711, 83400)]