897276960

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{229}}^1\times {\mathrm{907}}^1$

素因数の和:1160

約数の個数: 192

約数和(自身を含む): 3157660800

約数和(自身を除く): 2260383840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 229, 240, 270, 288, 360, 432, 458, 480, 540, 687, 720, 864, 907, 916, 1080, 1145, 1374, 1440, 1814, 1832, 2061, 2160, 2290, 2721, 2748, 3435, 3628, 3664, 4122, 4320, 4535, 4580, 5442, 5496, 6183, 6870, 7256, 7328, 8163, 8244, 9070, 9160, 10305, 10884, 10992, 12366, 13605, 13740, 14512, 16326, 16488, 18140, 18320, 20610, 21768, 21984, 24489, 24732, 27210, 27480, 29024, 30915, 32652, 32976, 36280, 36640, 40815, 41220, 43536, 48978, 49464, 54420, 54960, 61830, 65304, 65952, 72560, 81630, 82440, 87072, 97956, 98928, 108840, 109920, 122445, 123660, 130608, 145120, 163260, 164880, 195912, 197856, 207703, 217680, 244890, 247320, 261216, 326520, 329760, 391824, 415406, 435360, 489780, 494640, 623109, 653040, 783648, 830812, 979560, 989280, 1038515, 1246218, 1306080, 1661624, 1869327, 1959120, 2077030, 2492436, 3115545, 3323248, 3738654, 3918240, 4154060, 4984872, 5607981, 6231090, 6646496, 7477308, 8308120, 9346635, 9969744, 11215962, 12462180, 14954616, 16616240, 18693270, 19939488, 22431924, 24924360, 28039905, 29909232, 33232480, 37386540, 44863848, 49848720, 56079810, 59818464, 74773080, 89727696, 99697440, 112159620, 149546160, 179455392, 224319240, 299092320, 448638480, 897276960]

約数ペア:

[(1, 897276960), (2, 448638480), (3, 299092320), (4, 224319240), (5, 179455392), (6, 149546160), (8, 112159620), (9, 99697440), (10, 89727696), (12, 74773080), (15, 59818464), (16, 56079810), (18, 49848720), (20, 44863848), (24, 37386540), (27, 33232480), (30, 29909232), (32, 28039905), (36, 24924360), (40, 22431924), (45, 19939488), (48, 18693270), (54, 16616240), (60, 14954616), (72, 12462180), (80, 11215962), (90, 9969744), (96, 9346635), (108, 8308120), (120, 7477308), (135, 6646496), (144, 6231090), (160, 5607981), (180, 4984872), (216, 4154060), (229, 3918240), (240, 3738654), (270, 3323248), (288, 3115545), (360, 2492436), (432, 2077030), (458, 1959120), (480, 1869327), (540, 1661624), (687, 1306080), (720, 1246218), (864, 1038515), (907, 989280), (916, 979560), (1080, 830812), (1145, 783648), (1374, 653040), (1440, 623109), (1814, 494640), (1832, 489780), (2061, 435360), (2160, 415406), (2290, 391824), (2721, 329760), (2748, 326520), (3435, 261216), (3628, 247320), (3664, 244890), (4122, 217680), (4320, 207703), (4535, 197856), (4580, 195912), (5442, 164880), (5496, 163260), (6183, 145120), (6870, 130608), (7256, 123660), (7328, 122445), (8163, 109920), (8244, 108840), (9070, 98928), (9160, 97956), (10305, 87072), (10884, 82440), (10992, 81630), (12366, 72560), (13605, 65952), (13740, 65304), (14512, 61830), (16326, 54960), (16488, 54420), (18140, 49464), (18320, 48978), (20610, 43536), (21768, 41220), (21984, 40815), (24489, 36640), (24732, 36280), (27210, 32976), (27480, 32652), (29024, 30915)]