91963031040

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{3991451}}^1$

素因数の和:3991480

約数の個数: 120

約数和(自身を含む): 318493920888

約数和(自身を除く): 226530889848

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3840, 4608, 5760, 7680, 11520, 23040, 3991451, 7982902, 11974353, 15965804, 19957255, 23948706, 31931608, 35923059, 39914510, 47897412, 59871765, 63863216, 71846118, 79829020, 95794824, 119743530, 127726432, 143692236, 159658040, 179615295, 191589648, 239487060, 255452864, 287384472, 319316080, 359230590, 383179296, 478974120, 510905728, 574768944, 638632160, 718461180, 766358592, 957948240, 1021811456, 1149537888, 1277264320, 1436922360, 1532717184, 1915896480, 2043622912, 2299075776, 2554528640, 2873844720, 3065434368, 3831792960, 4598151552, 5109057280, 5747689440, 6130868736, 7663585920, 9196303104, 10218114560, 11495378880, 15327171840, 18392606208, 22990757760, 30654343680, 45981515520, 91963031040]

約数ペア:

[(1, 91963031040), (2, 45981515520), (3, 30654343680), (4, 22990757760), (5, 18392606208), (6, 15327171840), (8, 11495378880), (9, 10218114560), (10, 9196303104), (12, 7663585920), (15, 6130868736), (16, 5747689440), (18, 5109057280), (20, 4598151552), (24, 3831792960), (30, 3065434368), (32, 2873844720), (36, 2554528640), (40, 2299075776), (45, 2043622912), (48, 1915896480), (60, 1532717184), (64, 1436922360), (72, 1277264320), (80, 1149537888), (90, 1021811456), (96, 957948240), (120, 766358592), (128, 718461180), (144, 638632160), (160, 574768944), (180, 510905728), (192, 478974120), (240, 383179296), (256, 359230590), (288, 319316080), (320, 287384472), (360, 255452864), (384, 239487060), (480, 191589648), (512, 179615295), (576, 159658040), (640, 143692236), (720, 127726432), (768, 119743530), (960, 95794824), (1152, 79829020), (1280, 71846118), (1440, 63863216), (1536, 59871765), (1920, 47897412), (2304, 39914510), (2560, 35923059), (2880, 31931608), (3840, 23948706), (4608, 19957255), (5760, 15965804), (7680, 11974353), (11520, 7982902), (23040, 3991451)]