8394967680

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{397489}}^1$

素因数の和:397522

約数の個数: 128

約数和(自身を含む): 29191665600

約数和(自身を除く): 20796697920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 880, 960, 1056, 1320, 1408, 1760, 1920, 2112, 2640, 3520, 4224, 5280, 7040, 10560, 21120, 397489, 794978, 1192467, 1589956, 1987445, 2384934, 3179912, 3974890, 4372379, 4769868, 5962335, 6359824, 7949780, 8744758, 9539736, 11924670, 12719648, 13117137, 15899560, 17489516, 19079472, 21861895, 23849340, 25439296, 26234274, 31799120, 34979032, 38158944, 43723790, 47698680, 50878592, 52468548, 63598240, 65585685, 69958064, 76317888, 87447580, 95397360, 104937096, 127196480, 131171370, 139916128, 152635776, 174895160, 190794720, 209874192, 254392960, 262342740, 279832256, 349790320, 381589440, 419748384, 524685480, 559664512, 699580640, 763178880, 839496768, 1049370960, 1399161280, 1678993536, 2098741920, 2798322560, 4197483840, 8394967680]

約数ペア:

[(1, 8394967680), (2, 4197483840), (3, 2798322560), (4, 2098741920), (5, 1678993536), (6, 1399161280), (8, 1049370960), (10, 839496768), (11, 763178880), (12, 699580640), (15, 559664512), (16, 524685480), (20, 419748384), (22, 381589440), (24, 349790320), (30, 279832256), (32, 262342740), (33, 254392960), (40, 209874192), (44, 190794720), (48, 174895160), (55, 152635776), (60, 139916128), (64, 131171370), (66, 127196480), (80, 104937096), (88, 95397360), (96, 87447580), (110, 76317888), (120, 69958064), (128, 65585685), (132, 63598240), (160, 52468548), (165, 50878592), (176, 47698680), (192, 43723790), (220, 38158944), (240, 34979032), (264, 31799120), (320, 26234274), (330, 25439296), (352, 23849340), (384, 21861895), (440, 19079472), (480, 17489516), (528, 15899560), (640, 13117137), (660, 12719648), (704, 11924670), (880, 9539736), (960, 8744758), (1056, 7949780), (1320, 6359824), (1408, 5962335), (1760, 4769868), (1920, 4372379), (2112, 3974890), (2640, 3179912), (3520, 2384934), (4224, 1987445), (5280, 1589956), (7040, 1192467), (10560, 794978), (21120, 397489)]