9954848640

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{7727}}^1$

素因数の和:7821

約数の個数: 256

約数和(自身を含む): 35187747840

約数和(自身を除く): 25232899200

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, 61, 64, 66, 80, 88, 96, 110, 120, 122, 128, 132, 160, 165, 176, 183, 192, 220, 240, 244, 264, 305, 320, 330, 352, 366, 384, 440, 480, 488, 528, 610, 640, 660, 671, 704, 732, 880, 915, 960, 976, 1056, 1220, 1320, 1342, 1408, 1464, 1760, 1830, 1920, 1952, 2013, 2112, 2440, 2640, 2684, 2928, 3355, 3520, 3660, 3904, 4026, 4224, 4880, 5280, 5368, 5856, 6710, 7040, 7320, 7727, 7808, 8052, 9760, 10065, 10560, 10736, 11712, 13420, 14640, 15454, 16104, 19520, 20130, 21120, 21472, 23181, 23424, 26840, 29280, 30908, 32208, 38635, 39040, 40260, 42944, 46362, 53680, 58560, 61816, 64416, 77270, 80520, 84997, 85888, 92724, 107360, 115905, 117120, 123632, 128832, 154540, 161040, 169994, 185448, 214720, 231810, 247264, 254991, 257664, 309080, 322080, 339988, 370896, 424985, 429440, 463620, 471347, 494528, 509982, 618160, 644160, 679976, 741792, 849970, 927240, 942694, 989056, 1019964, 1236320, 1274955, 1288320, 1359952, 1414041, 1483584, 1699940, 1854480, 1885388, 2039928, 2356735, 2472640, 2549910, 2719904, 2828082, 2967168, 3399880, 3708960, 3770776, 4079856, 4713470, 4945280, 5099820, 5184817, 5439808, 5656164, 6799760, 7070205, 7417920, 7541552, 8159712, 9426940, 10199640, 10369634, 10879616, 11312328, 13599520, 14140410, 14835840, 15083104, 15554451, 16319424, 18853880, 20399280, 20739268, 22624656, 25924085, 27199040, 28280820, 30166208, 31108902, 32638848, 37707760, 40798560, 41478536, 45249312, 51848170, 54398080, 56561640, 60332416, 62217804, 75415520, 77772255, 81597120, 82957072, 90498624, 103696340, 113123280, 124435608, 150831040, 155544510, 163194240, 165914144, 180997248, 207392680, 226246560, 248871216, 301662080, 311089020, 331828288, 414785360, 452493120, 497742432, 622178040, 663656576, 829570720, 904986240, 995484864, 1244356080, 1659141440, 1990969728, 2488712160, 3318282880, 4977424320, 9954848640]

約数ペア:

[(1, 9954848640), (2, 4977424320), (3, 3318282880), (4, 2488712160), (5, 1990969728), (6, 1659141440), (8, 1244356080), (10, 995484864), (11, 904986240), (12, 829570720), (15, 663656576), (16, 622178040), (20, 497742432), (22, 452493120), (24, 414785360), (30, 331828288), (32, 311089020), (33, 301662080), (40, 248871216), (44, 226246560), (48, 207392680), (55, 180997248), (60, 165914144), (61, 163194240), (64, 155544510), (66, 150831040), (80, 124435608), (88, 113123280), (96, 103696340), (110, 90498624), (120, 82957072), (122, 81597120), (128, 77772255), (132, 75415520), (160, 62217804), (165, 60332416), (176, 56561640), (183, 54398080), (192, 51848170), (220, 45249312), (240, 41478536), (244, 40798560), (264, 37707760), (305, 32638848), (320, 31108902), (330, 30166208), (352, 28280820), (366, 27199040), (384, 25924085), (440, 22624656), (480, 20739268), (488, 20399280), (528, 18853880), (610, 16319424), (640, 15554451), (660, 15083104), (671, 14835840), (704, 14140410), (732, 13599520), (880, 11312328), (915, 10879616), (960, 10369634), (976, 10199640), (1056, 9426940), (1220, 8159712), (1320, 7541552), (1342, 7417920), (1408, 7070205), (1464, 6799760), (1760, 5656164), (1830, 5439808), (1920, 5184817), (1952, 5099820), (2013, 4945280), (2112, 4713470), (2440, 4079856), (2640, 3770776), (2684, 3708960), (2928, 3399880), (3355, 2967168), (3520, 2828082), (3660, 2719904), (3904, 2549910), (4026, 2472640), (4224, 2356735), (4880, 2039928), (5280, 1885388), (5368, 1854480), (5856, 1699940), (6710, 1483584), (7040, 1414041), (7320, 1359952), (7727, 1288320), (7808, 1274955), (8052, 1236320), (9760, 1019964), (10065, 989056), (10560, 942694), (10736, 927240), (11712, 849970), (13420, 741792), (14640, 679976), (15454, 644160), (16104, 618160), (19520, 509982), (20130, 494528), (21120, 471347), (21472, 463620), (23181, 429440), (23424, 424985), (26840, 370896), (29280, 339988), (30908, 322080), (32208, 309080), (38635, 257664), (39040, 254991), (40260, 247264), (42944, 231810), (46362, 214720), (53680, 185448), (58560, 169994), (61816, 161040), (64416, 154540), (77270, 128832), (80520, 123632), (84997, 117120), (85888, 115905), (92724, 107360)]