412620480

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{15919}}^1$

素因数の和:15948

約数の個数: 140

約数和(自身を含む): 1467855840

約数和(自身を除く): 1055235360

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, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 648, 720, 810, 864, 960, 1080, 1296, 1440, 1620, 1728, 2160, 2592, 2880, 3240, 4320, 5184, 6480, 8640, 12960, 15919, 25920, 31838, 47757, 63676, 79595, 95514, 127352, 143271, 159190, 191028, 238785, 254704, 286542, 318380, 382056, 429813, 477570, 509408, 573084, 636760, 716355, 764112, 859626, 955140, 1018816, 1146168, 1273520, 1289439, 1432710, 1528224, 1719252, 1910280, 2149065, 2292336, 2547040, 2578878, 2865420, 3056448, 3438504, 3820560, 4298130, 4584672, 5094080, 5157756, 5730840, 6447195, 6877008, 7641120, 8596260, 9169344, 10315512, 11461680, 12894390, 13754016, 15282240, 17192520, 20631024, 22923360, 25788780, 27508032, 34385040, 41262048, 45846720, 51577560, 68770080, 82524096, 103155120, 137540160, 206310240, 412620480]

約数ペア:

[(1, 412620480), (2, 206310240), (3, 137540160), (4, 103155120), (5, 82524096), (6, 68770080), (8, 51577560), (9, 45846720), (10, 41262048), (12, 34385040), (15, 27508032), (16, 25788780), (18, 22923360), (20, 20631024), (24, 17192520), (27, 15282240), (30, 13754016), (32, 12894390), (36, 11461680), (40, 10315512), (45, 9169344), (48, 8596260), (54, 7641120), (60, 6877008), (64, 6447195), (72, 5730840), (80, 5157756), (81, 5094080), (90, 4584672), (96, 4298130), (108, 3820560), (120, 3438504), (135, 3056448), (144, 2865420), (160, 2578878), (162, 2547040), (180, 2292336), (192, 2149065), (216, 1910280), (240, 1719252), (270, 1528224), (288, 1432710), (320, 1289439), (324, 1273520), (360, 1146168), (405, 1018816), (432, 955140), (480, 859626), (540, 764112), (576, 716355), (648, 636760), (720, 573084), (810, 509408), (864, 477570), (960, 429813), (1080, 382056), (1296, 318380), (1440, 286542), (1620, 254704), (1728, 238785), (2160, 191028), (2592, 159190), (2880, 143271), (3240, 127352), (4320, 95514), (5184, 79595), (6480, 63676), (8640, 47757), (12960, 31838), (15919, 25920)]