48287040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{281}}^1$

素因数の和:480

約数の個数: 112

約数和(自身を含む): 154716480

約数和(自身を除く): 106429440

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, 179, 192, 240, 281, 320, 358, 480, 537, 562, 716, 843, 895, 960, 1074, 1124, 1405, 1432, 1686, 1790, 2148, 2248, 2685, 2810, 2864, 3372, 3580, 4215, 4296, 4496, 5370, 5620, 5728, 6744, 7160, 8430, 8592, 8992, 10740, 11240, 11456, 13488, 14320, 16860, 17184, 17984, 21480, 22480, 26976, 28640, 33720, 34368, 42960, 44960, 50299, 53952, 57280, 67440, 85920, 89920, 100598, 134880, 150897, 171840, 201196, 251495, 269760, 301794, 402392, 502990, 603588, 754485, 804784, 1005980, 1207176, 1508970, 1609568, 2011960, 2414352, 3017940, 3219136, 4023920, 4828704, 6035880, 8047840, 9657408, 12071760, 16095680, 24143520, 48287040]

約数ペア:

[(1, 48287040), (2, 24143520), (3, 16095680), (4, 12071760), (5, 9657408), (6, 8047840), (8, 6035880), (10, 4828704), (12, 4023920), (15, 3219136), (16, 3017940), (20, 2414352), (24, 2011960), (30, 1609568), (32, 1508970), (40, 1207176), (48, 1005980), (60, 804784), (64, 754485), (80, 603588), (96, 502990), (120, 402392), (160, 301794), (179, 269760), (192, 251495), (240, 201196), (281, 171840), (320, 150897), (358, 134880), (480, 100598), (537, 89920), (562, 85920), (716, 67440), (843, 57280), (895, 53952), (960, 50299), (1074, 44960), (1124, 42960), (1405, 34368), (1432, 33720), (1686, 28640), (1790, 26976), (2148, 22480), (2248, 21480), (2685, 17984), (2810, 17184), (2864, 16860), (3372, 14320), (3580, 13488), (4215, 11456), (4296, 11240), (4496, 10740), (5370, 8992), (5620, 8592), (5728, 8430), (6744, 7160)]