19312412160

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{8191}}^1$

素因数の和:8524

約数の個数: 160

約数和(自身を含む): 61948035072

約数和(自身を除く): 42635622912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 307, 320, 384, 480, 512, 614, 640, 768, 921, 960, 1228, 1280, 1535, 1536, 1842, 1920, 2456, 2560, 3070, 3684, 3840, 4605, 4912, 6140, 7368, 7680, 8191, 9210, 9824, 12280, 14736, 16382, 18420, 19648, 24560, 24573, 29472, 32764, 36840, 39296, 40955, 49120, 49146, 58944, 65528, 73680, 78592, 81910, 98240, 98292, 117888, 122865, 131056, 147360, 157184, 163820, 196480, 196584, 235776, 245730, 262112, 294720, 327640, 392960, 393168, 471552, 491460, 524224, 589440, 655280, 785920, 786336, 982920, 1048448, 1178880, 1310560, 1572672, 1965840, 2096896, 2357760, 2514637, 2621120, 3145344, 3931680, 4193792, 5029274, 5242240, 6290688, 7543911, 7863360, 10058548, 10484480, 12573185, 12581376, 15087822, 15726720, 20117096, 20968960, 25146370, 30175644, 31453440, 37719555, 40234192, 50292740, 60351288, 62906880, 75439110, 80468384, 100585480, 120702576, 150878220, 160936768, 201170960, 241405152, 301756440, 321873536, 402341920, 482810304, 603512880, 643747072, 804683840, 965620608, 1207025760, 1287494144, 1609367680, 1931241216, 2414051520, 3218735360, 3862482432, 4828103040, 6437470720, 9656206080, 19312412160]

約数ペア:

[(1, 19312412160), (2, 9656206080), (3, 6437470720), (4, 4828103040), (5, 3862482432), (6, 3218735360), (8, 2414051520), (10, 1931241216), (12, 1609367680), (15, 1287494144), (16, 1207025760), (20, 965620608), (24, 804683840), (30, 643747072), (32, 603512880), (40, 482810304), (48, 402341920), (60, 321873536), (64, 301756440), (80, 241405152), (96, 201170960), (120, 160936768), (128, 150878220), (160, 120702576), (192, 100585480), (240, 80468384), (256, 75439110), (307, 62906880), (320, 60351288), (384, 50292740), (480, 40234192), (512, 37719555), (614, 31453440), (640, 30175644), (768, 25146370), (921, 20968960), (960, 20117096), (1228, 15726720), (1280, 15087822), (1535, 12581376), (1536, 12573185), (1842, 10484480), (1920, 10058548), (2456, 7863360), (2560, 7543911), (3070, 6290688), (3684, 5242240), (3840, 5029274), (4605, 4193792), (4912, 3931680), (6140, 3145344), (7368, 2621120), (7680, 2514637), (8191, 2357760), (9210, 2096896), (9824, 1965840), (12280, 1572672), (14736, 1310560), (16382, 1178880), (18420, 1048448), (19648, 982920), (24560, 786336), (24573, 785920), (29472, 655280), (32764, 589440), (36840, 524224), (39296, 491460), (40955, 471552), (49120, 393168), (49146, 392960), (58944, 327640), (65528, 294720), (73680, 262112), (78592, 245730), (81910, 235776), (98240, 196584), (98292, 196480), (117888, 163820), (122865, 157184), (131056, 147360)]