6540480

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{757}}^1$

素因数の和:783

約数の個数: 112

約数和(自身を含む): 23103840

約数和(自身を除く): 16563360

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, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 757, 864, 960, 1080, 1440, 1514, 1728, 2160, 2271, 2880, 3028, 3785, 4320, 4542, 6056, 6813, 7570, 8640, 9084, 11355, 12112, 13626, 15140, 18168, 20439, 22710, 24224, 27252, 30280, 34065, 36336, 40878, 45420, 48448, 54504, 60560, 68130, 72672, 81756, 90840, 102195, 109008, 121120, 136260, 145344, 163512, 181680, 204390, 218016, 242240, 272520, 327024, 363360, 408780, 436032, 545040, 654048, 726720, 817560, 1090080, 1308096, 1635120, 2180160, 3270240, 6540480]

約数ペア:

[(1, 6540480), (2, 3270240), (3, 2180160), (4, 1635120), (5, 1308096), (6, 1090080), (8, 817560), (9, 726720), (10, 654048), (12, 545040), (15, 436032), (16, 408780), (18, 363360), (20, 327024), (24, 272520), (27, 242240), (30, 218016), (32, 204390), (36, 181680), (40, 163512), (45, 145344), (48, 136260), (54, 121120), (60, 109008), (64, 102195), (72, 90840), (80, 81756), (90, 72672), (96, 68130), (108, 60560), (120, 54504), (135, 48448), (144, 45420), (160, 40878), (180, 36336), (192, 34065), (216, 30280), (240, 27252), (270, 24224), (288, 22710), (320, 20439), (360, 18168), (432, 15140), (480, 13626), (540, 12112), (576, 11355), (720, 9084), (757, 8640), (864, 7570), (960, 6813), (1080, 6056), (1440, 4542), (1514, 4320), (1728, 3785), (2160, 3028), (2271, 2880)]