979397760

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{587}}^1$

素因数の和:699

約数の個数: 256

約数和(自身を含む): 3454617600

約数和(自身を除く): 2475219840

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, 79, 80, 88, 96, 110, 120, 128, 132, 158, 160, 165, 176, 192, 220, 237, 240, 264, 316, 320, 330, 352, 384, 395, 440, 474, 480, 528, 587, 632, 640, 660, 704, 790, 869, 880, 948, 960, 1056, 1174, 1185, 1264, 1320, 1408, 1580, 1738, 1760, 1761, 1896, 1920, 2112, 2348, 2370, 2528, 2607, 2640, 2935, 3160, 3476, 3520, 3522, 3792, 4224, 4345, 4696, 4740, 5056, 5214, 5280, 5870, 6320, 6457, 6952, 7040, 7044, 7584, 8690, 8805, 9392, 9480, 10112, 10428, 10560, 11740, 12640, 12914, 13035, 13904, 14088, 15168, 17380, 17610, 18784, 18960, 19371, 20856, 21120, 23480, 25280, 25828, 26070, 27808, 28176, 30336, 32285, 34760, 35220, 37568, 37920, 38742, 41712, 46373, 46960, 50560, 51656, 52140, 55616, 56352, 64570, 69520, 70440, 75136, 75840, 77484, 83424, 92746, 93920, 96855, 103312, 104280, 111232, 112704, 129140, 139040, 139119, 140880, 151680, 154968, 166848, 185492, 187840, 193710, 206624, 208560, 225408, 231865, 258280, 278080, 278238, 281760, 309936, 333696, 370984, 375680, 387420, 413248, 417120, 463730, 510103, 516560, 556160, 556476, 563520, 619872, 695595, 741968, 774840, 826496, 834240, 927460, 1020206, 1033120, 1112952, 1127040, 1239744, 1391190, 1483936, 1530309, 1549680, 1668480, 1854920, 2040412, 2066240, 2225904, 2479488, 2550515, 2782380, 2967872, 3060618, 3099360, 3709840, 4080824, 4132480, 4451808, 5101030, 5564760, 5935744, 6121236, 6198720, 7419680, 7651545, 8161648, 8903616, 10202060, 11129520, 12242472, 12397440, 14839360, 15303090, 16323296, 17807232, 20404120, 22259040, 24484944, 29678720, 30606180, 32646592, 40808240, 44518080, 48969888, 61212360, 65293184, 81616480, 89036160, 97939776, 122424720, 163232960, 195879552, 244849440, 326465920, 489698880, 979397760]

約数ペア:

[(1, 979397760), (2, 489698880), (3, 326465920), (4, 244849440), (5, 195879552), (6, 163232960), (8, 122424720), (10, 97939776), (11, 89036160), (12, 81616480), (15, 65293184), (16, 61212360), (20, 48969888), (22, 44518080), (24, 40808240), (30, 32646592), (32, 30606180), (33, 29678720), (40, 24484944), (44, 22259040), (48, 20404120), (55, 17807232), (60, 16323296), (64, 15303090), (66, 14839360), (79, 12397440), (80, 12242472), (88, 11129520), (96, 10202060), (110, 8903616), (120, 8161648), (128, 7651545), (132, 7419680), (158, 6198720), (160, 6121236), (165, 5935744), (176, 5564760), (192, 5101030), (220, 4451808), (237, 4132480), (240, 4080824), (264, 3709840), (316, 3099360), (320, 3060618), (330, 2967872), (352, 2782380), (384, 2550515), (395, 2479488), (440, 2225904), (474, 2066240), (480, 2040412), (528, 1854920), (587, 1668480), (632, 1549680), (640, 1530309), (660, 1483936), (704, 1391190), (790, 1239744), (869, 1127040), (880, 1112952), (948, 1033120), (960, 1020206), (1056, 927460), (1174, 834240), (1185, 826496), (1264, 774840), (1320, 741968), (1408, 695595), (1580, 619872), (1738, 563520), (1760, 556476), (1761, 556160), (1896, 516560), (1920, 510103), (2112, 463730), (2348, 417120), (2370, 413248), (2528, 387420), (2607, 375680), (2640, 370984), (2935, 333696), (3160, 309936), (3476, 281760), (3520, 278238), (3522, 278080), (3792, 258280), (4224, 231865), (4345, 225408), (4696, 208560), (4740, 206624), (5056, 193710), (5214, 187840), (5280, 185492), (5870, 166848), (6320, 154968), (6457, 151680), (6952, 140880), (7040, 139119), (7044, 139040), (7584, 129140), (8690, 112704), (8805, 111232), (9392, 104280), (9480, 103312), (10112, 96855), (10428, 93920), (10560, 92746), (11740, 83424), (12640, 77484), (12914, 75840), (13035, 75136), (13904, 70440), (14088, 69520), (15168, 64570), (17380, 56352), (17610, 55616), (18784, 52140), (18960, 51656), (19371, 50560), (20856, 46960), (21120, 46373), (23480, 41712), (25280, 38742), (25828, 37920), (26070, 37568), (27808, 35220), (28176, 34760), (30336, 32285)]