1345986240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{4567}}^1$

素因数の和:4894

約数の個数: 112

約数和(自身を含む): 4288365312

約数和(自身を除く): 2942379072

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 307, 320, 480, 614, 921, 960, 1228, 1535, 1842, 2456, 3070, 3684, 4567, 4605, 4912, 6140, 7368, 9134, 9210, 9824, 12280, 13701, 14736, 18268, 18420, 19648, 22835, 24560, 27402, 29472, 36536, 36840, 45670, 49120, 54804, 58944, 68505, 73072, 73680, 91340, 98240, 109608, 137010, 146144, 147360, 182680, 219216, 274020, 292288, 294720, 365360, 438432, 548040, 730720, 876864, 1096080, 1402069, 1461440, 2192160, 2804138, 4206207, 4384320, 5608276, 7010345, 8412414, 11216552, 14020690, 16824828, 21031035, 22433104, 28041380, 33649656, 42062070, 44866208, 56082760, 67299312, 84124140, 89732416, 112165520, 134598624, 168248280, 224331040, 269197248, 336496560, 448662080, 672993120, 1345986240]

約数ペア:

[(1, 1345986240), (2, 672993120), (3, 448662080), (4, 336496560), (5, 269197248), (6, 224331040), (8, 168248280), (10, 134598624), (12, 112165520), (15, 89732416), (16, 84124140), (20, 67299312), (24, 56082760), (30, 44866208), (32, 42062070), (40, 33649656), (48, 28041380), (60, 22433104), (64, 21031035), (80, 16824828), (96, 14020690), (120, 11216552), (160, 8412414), (192, 7010345), (240, 5608276), (307, 4384320), (320, 4206207), (480, 2804138), (614, 2192160), (921, 1461440), (960, 1402069), (1228, 1096080), (1535, 876864), (1842, 730720), (2456, 548040), (3070, 438432), (3684, 365360), (4567, 294720), (4605, 292288), (4912, 274020), (6140, 219216), (7368, 182680), (9134, 147360), (9210, 146144), (9824, 137010), (12280, 109608), (13701, 98240), (14736, 91340), (18268, 73680), (18420, 73072), (19648, 68505), (22835, 58944), (24560, 54804), (27402, 49120), (29472, 45670), (36536, 36840)]