2985466880

素因数分解:

$2^{10}\times 5^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:187

約数の個数: 264

約数和(自身を含む): 8102189760

約数和(自身を除く): 5116722880

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 61, 64, 79, 80, 88, 110, 121, 122, 128, 158, 160, 176, 220, 242, 244, 256, 305, 316, 320, 352, 395, 440, 484, 488, 512, 605, 610, 632, 640, 671, 704, 790, 869, 880, 968, 976, 1024, 1210, 1220, 1264, 1280, 1342, 1408, 1580, 1738, 1760, 1936, 1952, 2420, 2440, 2528, 2560, 2684, 2816, 3160, 3355, 3476, 3520, 3872, 3904, 4345, 4819, 4840, 4880, 5056, 5120, 5368, 5632, 6320, 6710, 6952, 7040, 7381, 7744, 7808, 8690, 9559, 9638, 9680, 9760, 10112, 10736, 11264, 12640, 13420, 13904, 14080, 14762, 15488, 15616, 17380, 19118, 19276, 19360, 19520, 20224, 21472, 24095, 25280, 26840, 27808, 28160, 29524, 30976, 31232, 34760, 36905, 38236, 38552, 38720, 39040, 40448, 42944, 47795, 48190, 50560, 53009, 53680, 55616, 56320, 59048, 61952, 62464, 69520, 73810, 76472, 77104, 77440, 78080, 80896, 85888, 95590, 96380, 101120, 106018, 107360, 111232, 118096, 123904, 139040, 147620, 152944, 154208, 154880, 156160, 171776, 191180, 192760, 202240, 212036, 214720, 222464, 236192, 265045, 278080, 295240, 305888, 308416, 309760, 312320, 343552, 382360, 385520, 404480, 424072, 429440, 444928, 472384, 530090, 556160, 583099, 590480, 611776, 616832, 619520, 687104, 764720, 771040, 848144, 858880, 889856, 944768, 1060180, 1112320, 1166198, 1180960, 1223552, 1233664, 1529440, 1542080, 1696288, 1717760, 1889536, 2120360, 2224640, 2332396, 2361920, 2447104, 2467328, 2915495, 3058880, 3084160, 3392576, 3435520, 3779072, 4240720, 4449280, 4664792, 4723840, 4894208, 4934656, 5830990, 6117760, 6168320, 6785152, 7558144, 8481440, 9329584, 9447680, 9788416, 11661980, 12235520, 12336640, 13570304, 16962880, 18659168, 18895360, 23323960, 24471040, 24673280, 27140608, 33925760, 37318336, 37790720, 46647920, 48942080, 54281216, 67851520, 74636672, 93295840, 135703040, 149273344, 186591680, 271406080, 298546688, 373183360, 597093376, 746366720, 1492733440, 2985466880]

約数ペア:

[(1, 2985466880), (2, 1492733440), (4, 746366720), (5, 597093376), (8, 373183360), (10, 298546688), (11, 271406080), (16, 186591680), (20, 149273344), (22, 135703040), (32, 93295840), (40, 74636672), (44, 67851520), (55, 54281216), (61, 48942080), (64, 46647920), (79, 37790720), (80, 37318336), (88, 33925760), (110, 27140608), (121, 24673280), (122, 24471040), (128, 23323960), (158, 18895360), (160, 18659168), (176, 16962880), (220, 13570304), (242, 12336640), (244, 12235520), (256, 11661980), (305, 9788416), (316, 9447680), (320, 9329584), (352, 8481440), (395, 7558144), (440, 6785152), (484, 6168320), (488, 6117760), (512, 5830990), (605, 4934656), (610, 4894208), (632, 4723840), (640, 4664792), (671, 4449280), (704, 4240720), (790, 3779072), (869, 3435520), (880, 3392576), (968, 3084160), (976, 3058880), (1024, 2915495), (1210, 2467328), (1220, 2447104), (1264, 2361920), (1280, 2332396), (1342, 2224640), (1408, 2120360), (1580, 1889536), (1738, 1717760), (1760, 1696288), (1936, 1542080), (1952, 1529440), (2420, 1233664), (2440, 1223552), (2528, 1180960), (2560, 1166198), (2684, 1112320), (2816, 1060180), (3160, 944768), (3355, 889856), (3476, 858880), (3520, 848144), (3872, 771040), (3904, 764720), (4345, 687104), (4819, 619520), (4840, 616832), (4880, 611776), (5056, 590480), (5120, 583099), (5368, 556160), (5632, 530090), (6320, 472384), (6710, 444928), (6952, 429440), (7040, 424072), (7381, 404480), (7744, 385520), (7808, 382360), (8690, 343552), (9559, 312320), (9638, 309760), (9680, 308416), (9760, 305888), (10112, 295240), (10736, 278080), (11264, 265045), (12640, 236192), (13420, 222464), (13904, 214720), (14080, 212036), (14762, 202240), (15488, 192760), (15616, 191180), (17380, 171776), (19118, 156160), (19276, 154880), (19360, 154208), (19520, 152944), (20224, 147620), (21472, 139040), (24095, 123904), (25280, 118096), (26840, 111232), (27808, 107360), (28160, 106018), (29524, 101120), (30976, 96380), (31232, 95590), (34760, 85888), (36905, 80896), (38236, 78080), (38552, 77440), (38720, 77104), (39040, 76472), (40448, 73810), (42944, 69520), (47795, 62464), (48190, 61952), (50560, 59048), (53009, 56320), (53680, 55616)]