45396480

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1$

素因数の和:306

約数の個数: 160

約数和(自身を含む): 152025984

約数和(自身を除く): 106629504

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 128, 138, 160, 184, 192, 230, 240, 256, 257, 276, 320, 345, 368, 384, 460, 480, 512, 514, 552, 640, 690, 736, 768, 771, 920, 960, 1028, 1104, 1280, 1285, 1380, 1472, 1536, 1542, 1840, 1920, 2056, 2208, 2560, 2570, 2760, 2944, 3084, 3680, 3840, 3855, 4112, 4416, 5140, 5520, 5888, 5911, 6168, 7360, 7680, 7710, 8224, 8832, 10280, 11040, 11776, 11822, 12336, 14720, 15420, 16448, 17664, 17733, 20560, 22080, 23644, 24672, 29440, 29555, 30840, 32896, 35328, 35466, 41120, 44160, 47288, 49344, 58880, 59110, 61680, 65792, 70932, 82240, 88320, 88665, 94576, 98688, 118220, 123360, 131584, 141864, 164480, 176640, 177330, 189152, 197376, 236440, 246720, 283728, 328960, 354660, 378304, 394752, 472880, 493440, 567456, 657920, 709320, 756608, 945760, 986880, 1134912, 1418640, 1513216, 1891520, 1973760, 2269824, 2837280, 3026432, 3783040, 4539648, 5674560, 7566080, 9079296, 11349120, 15132160, 22698240, 45396480]

約数ペア:

[(1, 45396480), (2, 22698240), (3, 15132160), (4, 11349120), (5, 9079296), (6, 7566080), (8, 5674560), (10, 4539648), (12, 3783040), (15, 3026432), (16, 2837280), (20, 2269824), (23, 1973760), (24, 1891520), (30, 1513216), (32, 1418640), (40, 1134912), (46, 986880), (48, 945760), (60, 756608), (64, 709320), (69, 657920), (80, 567456), (92, 493440), (96, 472880), (115, 394752), (120, 378304), (128, 354660), (138, 328960), (160, 283728), (184, 246720), (192, 236440), (230, 197376), (240, 189152), (256, 177330), (257, 176640), (276, 164480), (320, 141864), (345, 131584), (368, 123360), (384, 118220), (460, 98688), (480, 94576), (512, 88665), (514, 88320), (552, 82240), (640, 70932), (690, 65792), (736, 61680), (768, 59110), (771, 58880), (920, 49344), (960, 47288), (1028, 44160), (1104, 41120), (1280, 35466), (1285, 35328), (1380, 32896), (1472, 30840), (1536, 29555), (1542, 29440), (1840, 24672), (1920, 23644), (2056, 22080), (2208, 20560), (2560, 17733), (2570, 17664), (2760, 16448), (2944, 15420), (3084, 14720), (3680, 12336), (3840, 11822), (3855, 11776), (4112, 11040), (4416, 10280), (5140, 8832), (5520, 8224), (5888, 7710), (5911, 7680), (6168, 7360)]