239509200

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{28513}}^1$

素因数の和:28541

約数の個数: 120

約数和(自身を含む): 876862528

約数和(自身を除く): 637353328

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 100, 105, 112, 120, 140, 150, 168, 175, 200, 210, 240, 280, 300, 336, 350, 400, 420, 525, 560, 600, 700, 840, 1050, 1200, 1400, 1680, 2100, 2800, 4200, 8400, 28513, 57026, 85539, 114052, 142565, 171078, 199591, 228104, 285130, 342156, 399182, 427695, 456208, 570260, 598773, 684312, 712825, 798364, 855390, 997955, 1140520, 1197546, 1368624, 1425650, 1596728, 1710780, 1995910, 2138475, 2281040, 2395092, 2851300, 2993865, 3193456, 3421560, 3991820, 4276950, 4790184, 4989775, 5702600, 5987730, 6843120, 7983640, 8553900, 9580368, 9979550, 11405200, 11975460, 14969325, 15967280, 17107800, 19959100, 23950920, 29938650, 34215600, 39918200, 47901840, 59877300, 79836400, 119754600, 239509200]

約数ペア:

[(1, 239509200), (2, 119754600), (3, 79836400), (4, 59877300), (5, 47901840), (6, 39918200), (7, 34215600), (8, 29938650), (10, 23950920), (12, 19959100), (14, 17107800), (15, 15967280), (16, 14969325), (20, 11975460), (21, 11405200), (24, 9979550), (25, 9580368), (28, 8553900), (30, 7983640), (35, 6843120), (40, 5987730), (42, 5702600), (48, 4989775), (50, 4790184), (56, 4276950), (60, 3991820), (70, 3421560), (75, 3193456), (80, 2993865), (84, 2851300), (100, 2395092), (105, 2281040), (112, 2138475), (120, 1995910), (140, 1710780), (150, 1596728), (168, 1425650), (175, 1368624), (200, 1197546), (210, 1140520), (240, 997955), (280, 855390), (300, 798364), (336, 712825), (350, 684312), (400, 598773), (420, 570260), (525, 456208), (560, 427695), (600, 399182), (700, 342156), (840, 285130), (1050, 228104), (1200, 199591), (1400, 171078), (1680, 142565), (2100, 114052), (2800, 85539), (4200, 57026), (8400, 28513)]