2017193040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{757}}^1\times {\mathrm{3701}}^1$

素因数の和:4477

約数の個数: 120

約数和(自身を含む): 6785188488

約数和(自身を除く): 4767995448

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 757, 1514, 2271, 3028, 3701, 3785, 4542, 6056, 6813, 7402, 7570, 9084, 11103, 11355, 12112, 13626, 14804, 15140, 18168, 18505, 22206, 22710, 27252, 29608, 30280, 33309, 34065, 36336, 37010, 44412, 45420, 54504, 55515, 59216, 60560, 66618, 68130, 74020, 88824, 90840, 109008, 111030, 133236, 136260, 148040, 166545, 177648, 181680, 222060, 266472, 272520, 296080, 333090, 444120, 532944, 545040, 666180, 888240, 1332360, 2664720, 2801657, 5603314, 8404971, 11206628, 14008285, 16809942, 22413256, 25214913, 28016570, 33619884, 42024855, 44826512, 50429826, 56033140, 67239768, 84049710, 100859652, 112066280, 126074565, 134479536, 168099420, 201719304, 224132560, 252149130, 336198840, 403438608, 504298260, 672397680, 1008596520, 2017193040]

約数ペア:

[(1, 2017193040), (2, 1008596520), (3, 672397680), (4, 504298260), (5, 403438608), (6, 336198840), (8, 252149130), (9, 224132560), (10, 201719304), (12, 168099420), (15, 134479536), (16, 126074565), (18, 112066280), (20, 100859652), (24, 84049710), (30, 67239768), (36, 56033140), (40, 50429826), (45, 44826512), (48, 42024855), (60, 33619884), (72, 28016570), (80, 25214913), (90, 22413256), (120, 16809942), (144, 14008285), (180, 11206628), (240, 8404971), (360, 5603314), (720, 2801657), (757, 2664720), (1514, 1332360), (2271, 888240), (3028, 666180), (3701, 545040), (3785, 532944), (4542, 444120), (6056, 333090), (6813, 296080), (7402, 272520), (7570, 266472), (9084, 222060), (11103, 181680), (11355, 177648), (12112, 166545), (13626, 148040), (14804, 136260), (15140, 133236), (18168, 111030), (18505, 109008), (22206, 90840), (22710, 88824), (27252, 74020), (29608, 68130), (30280, 66618), (33309, 60560), (34065, 59216), (36336, 55515), (37010, 54504), (44412, 45420)]