89720893440

素因数分解:

$2^{12}\times 3^2\times 5^1\times {\mathrm{486767}}^1$

素因数の和:486802

約数の個数: 156

約数和(自身を含む): 310995101664

約数和(自身を除く): 221274208224

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, 1024, 1152, 1280, 1440, 1536, 1920, 2048, 2304, 2560, 2880, 3072, 3840, 4096, 4608, 5120, 5760, 6144, 7680, 9216, 10240, 11520, 12288, 15360, 18432, 20480, 23040, 30720, 36864, 46080, 61440, 92160, 184320, 486767, 973534, 1460301, 1947068, 2433835, 2920602, 3894136, 4380903, 4867670, 5841204, 7301505, 7788272, 8761806, 9735340, 11682408, 14603010, 15576544, 17523612, 19470680, 21904515, 23364816, 29206020, 31153088, 35047224, 38941360, 43809030, 46729632, 58412040, 62306176, 70094448, 77882720, 87618060, 93459264, 116824080, 124612352, 140188896, 155765440, 175236120, 186918528, 233648160, 249224704, 280377792, 311530880, 350472240, 373837056, 467296320, 498449408, 560755584, 623061760, 700944480, 747674112, 934592640, 996898816, 1121511168, 1246123520, 1401888960, 1495348224, 1869185280, 1993797632, 2243022336, 2492247040, 2803777920, 2990696448, 3738370560, 4486044672, 4984494080, 5607555840, 5981392896, 7476741120, 8972089344, 9968988160, 11215111680, 14953482240, 17944178688, 22430223360, 29906964480, 44860446720, 89720893440]

約数ペア:

[(1, 89720893440), (2, 44860446720), (3, 29906964480), (4, 22430223360), (5, 17944178688), (6, 14953482240), (8, 11215111680), (9, 9968988160), (10, 8972089344), (12, 7476741120), (15, 5981392896), (16, 5607555840), (18, 4984494080), (20, 4486044672), (24, 3738370560), (30, 2990696448), (32, 2803777920), (36, 2492247040), (40, 2243022336), (45, 1993797632), (48, 1869185280), (60, 1495348224), (64, 1401888960), (72, 1246123520), (80, 1121511168), (90, 996898816), (96, 934592640), (120, 747674112), (128, 700944480), (144, 623061760), (160, 560755584), (180, 498449408), (192, 467296320), (240, 373837056), (256, 350472240), (288, 311530880), (320, 280377792), (360, 249224704), (384, 233648160), (480, 186918528), (512, 175236120), (576, 155765440), (640, 140188896), (720, 124612352), (768, 116824080), (960, 93459264), (1024, 87618060), (1152, 77882720), (1280, 70094448), (1440, 62306176), (1536, 58412040), (1920, 46729632), (2048, 43809030), (2304, 38941360), (2560, 35047224), (2880, 31153088), (3072, 29206020), (3840, 23364816), (4096, 21904515), (4608, 19470680), (5120, 17523612), (5760, 15576544), (6144, 14603010), (7680, 11682408), (9216, 9735340), (10240, 8761806), (11520, 7788272), (12288, 7301505), (15360, 5841204), (18432, 4867670), (20480, 4380903), (23040, 3894136), (30720, 2920602), (36864, 2433835), (46080, 1947068), (61440, 1460301), (92160, 973534), (184320, 486767)]