16869300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{277}}^1$

素因数の和:330

約数の個数: 144

約数和(自身を含む): 57912960

約数和(自身を除く): 41043660

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 29, 30, 35, 42, 50, 58, 60, 70, 75, 84, 87, 100, 105, 116, 140, 145, 150, 174, 175, 203, 210, 277, 290, 300, 348, 350, 406, 420, 435, 525, 554, 580, 609, 700, 725, 812, 831, 870, 1015, 1050, 1108, 1218, 1385, 1450, 1662, 1740, 1939, 2030, 2100, 2175, 2436, 2770, 2900, 3045, 3324, 3878, 4060, 4155, 4350, 5075, 5540, 5817, 6090, 6925, 7756, 8033, 8310, 8700, 9695, 10150, 11634, 12180, 13850, 15225, 16066, 16620, 19390, 20300, 20775, 23268, 24099, 27700, 29085, 30450, 32132, 38780, 40165, 41550, 48198, 48475, 56231, 58170, 60900, 80330, 83100, 96396, 96950, 112462, 116340, 120495, 145425, 160660, 168693, 193900, 200825, 224924, 240990, 281155, 290850, 337386, 401650, 481980, 562310, 581700, 602475, 674772, 803300, 843465, 1124620, 1204950, 1405775, 1686930, 2409900, 2811550, 3373860, 4217325, 5623100, 8434650, 16869300]

約数ペア:

[(1, 16869300), (2, 8434650), (3, 5623100), (4, 4217325), (5, 3373860), (6, 2811550), (7, 2409900), (10, 1686930), (12, 1405775), (14, 1204950), (15, 1124620), (20, 843465), (21, 803300), (25, 674772), (28, 602475), (29, 581700), (30, 562310), (35, 481980), (42, 401650), (50, 337386), (58, 290850), (60, 281155), (70, 240990), (75, 224924), (84, 200825), (87, 193900), (100, 168693), (105, 160660), (116, 145425), (140, 120495), (145, 116340), (150, 112462), (174, 96950), (175, 96396), (203, 83100), (210, 80330), (277, 60900), (290, 58170), (300, 56231), (348, 48475), (350, 48198), (406, 41550), (420, 40165), (435, 38780), (525, 32132), (554, 30450), (580, 29085), (609, 27700), (700, 24099), (725, 23268), (812, 20775), (831, 20300), (870, 19390), (1015, 16620), (1050, 16066), (1108, 15225), (1218, 13850), (1385, 12180), (1450, 11634), (1662, 10150), (1740, 9695), (1939, 8700), (2030, 8310), (2100, 8033), (2175, 7756), (2436, 6925), (2770, 6090), (2900, 5817), (3045, 5540), (3324, 5075), (3878, 4350), (4060, 4155)]