15951360

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:124

約数の個数: 160

約数和(自身を含む): 53425152

約数和(自身を除く): 37473792

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 67, 80, 93, 96, 120, 124, 128, 134, 155, 160, 186, 192, 201, 240, 248, 256, 268, 310, 320, 335, 372, 384, 402, 465, 480, 496, 512, 536, 620, 640, 670, 744, 768, 804, 930, 960, 992, 1005, 1072, 1240, 1280, 1340, 1488, 1536, 1608, 1860, 1920, 1984, 2010, 2077, 2144, 2480, 2560, 2680, 2976, 3216, 3720, 3840, 3968, 4020, 4154, 4288, 4960, 5360, 5952, 6231, 6432, 7440, 7680, 7936, 8040, 8308, 8576, 9920, 10385, 10720, 11904, 12462, 12864, 14880, 15872, 16080, 16616, 17152, 19840, 20770, 21440, 23808, 24924, 25728, 29760, 31155, 32160, 33232, 34304, 39680, 41540, 42880, 47616, 49848, 51456, 59520, 62310, 64320, 66464, 79360, 83080, 85760, 99696, 102912, 119040, 124620, 128640, 132928, 166160, 171520, 199392, 238080, 249240, 257280, 265856, 332320, 398784, 498480, 514560, 531712, 664640, 797568, 996960, 1063424, 1329280, 1595136, 1993920, 2658560, 3190272, 3987840, 5317120, 7975680, 15951360]

約数ペア:

[(1, 15951360), (2, 7975680), (3, 5317120), (4, 3987840), (5, 3190272), (6, 2658560), (8, 1993920), (10, 1595136), (12, 1329280), (15, 1063424), (16, 996960), (20, 797568), (24, 664640), (30, 531712), (31, 514560), (32, 498480), (40, 398784), (48, 332320), (60, 265856), (62, 257280), (64, 249240), (67, 238080), (80, 199392), (93, 171520), (96, 166160), (120, 132928), (124, 128640), (128, 124620), (134, 119040), (155, 102912), (160, 99696), (186, 85760), (192, 83080), (201, 79360), (240, 66464), (248, 64320), (256, 62310), (268, 59520), (310, 51456), (320, 49848), (335, 47616), (372, 42880), (384, 41540), (402, 39680), (465, 34304), (480, 33232), (496, 32160), (512, 31155), (536, 29760), (620, 25728), (640, 24924), (670, 23808), (744, 21440), (768, 20770), (804, 19840), (930, 17152), (960, 16616), (992, 16080), (1005, 15872), (1072, 14880), (1240, 12864), (1280, 12462), (1340, 11904), (1488, 10720), (1536, 10385), (1608, 9920), (1860, 8576), (1920, 8308), (1984, 8040), (2010, 7936), (2077, 7680), (2144, 7440), (2480, 6432), (2560, 6231), (2680, 5952), (2976, 5360), (3216, 4960), (3720, 4288), (3840, 4154), (3968, 4020)]