196456320

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{11369}}^1$

素因数の和:11397

約数の個数: 128

約数和(自身を含む): 695844000

約数和(自身を除く): 499387680

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, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 11369, 17280, 22738, 34107, 45476, 56845, 68214, 90952, 102321, 113690, 136428, 170535, 181904, 204642, 227380, 272856, 306963, 341070, 363808, 409284, 454760, 511605, 545712, 613926, 682140, 727616, 818568, 909520, 1023210, 1091424, 1227852, 1364280, 1455232, 1534815, 1637136, 1819040, 2046420, 2182848, 2455704, 2728560, 3069630, 3274272, 3638080, 4092840, 4365696, 4911408, 5457120, 6139260, 6548544, 7276160, 8185680, 9822816, 10914240, 12278520, 13097088, 16371360, 19645632, 21828480, 24557040, 32742720, 39291264, 49114080, 65485440, 98228160, 196456320]

約数ペア:

[(1, 196456320), (2, 98228160), (3, 65485440), (4, 49114080), (5, 39291264), (6, 32742720), (8, 24557040), (9, 21828480), (10, 19645632), (12, 16371360), (15, 13097088), (16, 12278520), (18, 10914240), (20, 9822816), (24, 8185680), (27, 7276160), (30, 6548544), (32, 6139260), (36, 5457120), (40, 4911408), (45, 4365696), (48, 4092840), (54, 3638080), (60, 3274272), (64, 3069630), (72, 2728560), (80, 2455704), (90, 2182848), (96, 2046420), (108, 1819040), (120, 1637136), (128, 1534815), (135, 1455232), (144, 1364280), (160, 1227852), (180, 1091424), (192, 1023210), (216, 909520), (240, 818568), (270, 727616), (288, 682140), (320, 613926), (360, 545712), (384, 511605), (432, 454760), (480, 409284), (540, 363808), (576, 341070), (640, 306963), (720, 272856), (864, 227380), (960, 204642), (1080, 181904), (1152, 170535), (1440, 136428), (1728, 113690), (1920, 102321), (2160, 90952), (2880, 68214), (3456, 56845), (4320, 45476), (5760, 34107), (8640, 22738), (11369, 17280)]