5460480

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{79}}^1$

素因数の和:111

約数の個数: 160

約数和(自身を含む): 19641600

約数和(自身を除く): 14181120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 79, 80, 90, 96, 108, 120, 128, 135, 144, 158, 160, 180, 192, 216, 237, 240, 256, 270, 288, 316, 320, 360, 384, 395, 432, 474, 480, 512, 540, 576, 632, 640, 711, 720, 768, 790, 864, 948, 960, 1080, 1152, 1185, 1264, 1280, 1422, 1440, 1536, 1580, 1728, 1896, 1920, 2133, 2160, 2304, 2370, 2528, 2560, 2844, 2880, 3160, 3456, 3555, 3792, 3840, 4266, 4320, 4608, 4740, 5056, 5688, 5760, 6320, 6912, 7110, 7584, 7680, 8532, 8640, 9480, 10112, 10665, 11376, 11520, 12640, 13824, 14220, 15168, 17064, 17280, 18960, 20224, 21330, 22752, 23040, 25280, 28440, 30336, 34128, 34560, 37920, 40448, 42660, 45504, 50560, 56880, 60672, 68256, 69120, 75840, 85320, 91008, 101120, 113760, 121344, 136512, 151680, 170640, 182016, 202240, 227520, 273024, 303360, 341280, 364032, 455040, 546048, 606720, 682560, 910080, 1092096, 1365120, 1820160, 2730240, 5460480]

約数ペア:

[(1, 5460480), (2, 2730240), (3, 1820160), (4, 1365120), (5, 1092096), (6, 910080), (8, 682560), (9, 606720), (10, 546048), (12, 455040), (15, 364032), (16, 341280), (18, 303360), (20, 273024), (24, 227520), (27, 202240), (30, 182016), (32, 170640), (36, 151680), (40, 136512), (45, 121344), (48, 113760), (54, 101120), (60, 91008), (64, 85320), (72, 75840), (79, 69120), (80, 68256), (90, 60672), (96, 56880), (108, 50560), (120, 45504), (128, 42660), (135, 40448), (144, 37920), (158, 34560), (160, 34128), (180, 30336), (192, 28440), (216, 25280), (237, 23040), (240, 22752), (256, 21330), (270, 20224), (288, 18960), (316, 17280), (320, 17064), (360, 15168), (384, 14220), (395, 13824), (432, 12640), (474, 11520), (480, 11376), (512, 10665), (540, 10112), (576, 9480), (632, 8640), (640, 8532), (711, 7680), (720, 7584), (768, 7110), (790, 6912), (864, 6320), (948, 5760), (960, 5688), (1080, 5056), (1152, 4740), (1185, 4608), (1264, 4320), (1280, 4266), (1422, 3840), (1440, 3792), (1536, 3555), (1580, 3456), (1728, 3160), (1896, 2880), (1920, 2844), (2133, 2560), (2160, 2528), (2304, 2370)]