25236480

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:112

約数の個数: 176

約数和(自身を含む): 84893184

約数和(自身を除く): 59656704

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 53, 60, 62, 64, 80, 93, 96, 106, 120, 124, 128, 155, 159, 160, 186, 192, 212, 240, 248, 256, 265, 310, 318, 320, 372, 384, 424, 465, 480, 496, 512, 530, 620, 636, 640, 744, 768, 795, 848, 930, 960, 992, 1024, 1060, 1240, 1272, 1280, 1488, 1536, 1590, 1643, 1696, 1860, 1920, 1984, 2120, 2480, 2544, 2560, 2976, 3072, 3180, 3286, 3392, 3720, 3840, 3968, 4240, 4929, 4960, 5088, 5120, 5952, 6360, 6572, 6784, 7440, 7680, 7936, 8215, 8480, 9858, 9920, 10176, 11904, 12720, 13144, 13568, 14880, 15360, 15872, 16430, 16960, 19716, 19840, 20352, 23808, 24645, 25440, 26288, 27136, 29760, 31744, 32860, 33920, 39432, 39680, 40704, 47616, 49290, 50880, 52576, 54272, 59520, 65720, 67840, 78864, 79360, 81408, 95232, 98580, 101760, 105152, 119040, 131440, 135680, 157728, 158720, 162816, 197160, 203520, 210304, 238080, 262880, 271360, 315456, 394320, 407040, 420608, 476160, 525760, 630912, 788640, 814080, 841216, 1051520, 1261824, 1577280, 1682432, 2103040, 2523648, 3154560, 4206080, 5047296, 6309120, 8412160, 12618240, 25236480]

約数ペア:

[(1, 25236480), (2, 12618240), (3, 8412160), (4, 6309120), (5, 5047296), (6, 4206080), (8, 3154560), (10, 2523648), (12, 2103040), (15, 1682432), (16, 1577280), (20, 1261824), (24, 1051520), (30, 841216), (31, 814080), (32, 788640), (40, 630912), (48, 525760), (53, 476160), (60, 420608), (62, 407040), (64, 394320), (80, 315456), (93, 271360), (96, 262880), (106, 238080), (120, 210304), (124, 203520), (128, 197160), (155, 162816), (159, 158720), (160, 157728), (186, 135680), (192, 131440), (212, 119040), (240, 105152), (248, 101760), (256, 98580), (265, 95232), (310, 81408), (318, 79360), (320, 78864), (372, 67840), (384, 65720), (424, 59520), (465, 54272), (480, 52576), (496, 50880), (512, 49290), (530, 47616), (620, 40704), (636, 39680), (640, 39432), (744, 33920), (768, 32860), (795, 31744), (848, 29760), (930, 27136), (960, 26288), (992, 25440), (1024, 24645), (1060, 23808), (1240, 20352), (1272, 19840), (1280, 19716), (1488, 16960), (1536, 16430), (1590, 15872), (1643, 15360), (1696, 14880), (1860, 13568), (1920, 13144), (1984, 12720), (2120, 11904), (2480, 10176), (2544, 9920), (2560, 9858), (2976, 8480), (3072, 8215), (3180, 7936), (3286, 7680), (3392, 7440), (3720, 6784), (3840, 6572), (3968, 6360), (4240, 5952), (4929, 5120), (4960, 5088)]