4900839260160

素因数分解:

$2^{15}\times 3^1\times 5^1\times {\mathrm{9970783}}^1$

素因数の和:9970821

約数の個数: 128

約数和(自身を含む): 15682447906560

約数和(自身を除く): 10781608646400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1024, 1280, 1536, 1920, 2048, 2560, 3072, 3840, 4096, 5120, 6144, 7680, 8192, 10240, 12288, 15360, 16384, 20480, 24576, 30720, 32768, 40960, 49152, 61440, 81920, 98304, 122880, 163840, 245760, 491520, 9970783, 19941566, 29912349, 39883132, 49853915, 59824698, 79766264, 99707830, 119649396, 149561745, 159532528, 199415660, 239298792, 299123490, 319065056, 398831320, 478597584, 598246980, 638130112, 797662640, 957195168, 1196493960, 1276260224, 1595325280, 1914390336, 2392987920, 2552520448, 3190650560, 3828780672, 4785975840, 5105040896, 6381301120, 7657561344, 9571951680, 10210081792, 12762602240, 15315122688, 19143903360, 20420163584, 25525204480, 30630245376, 38287806720, 40840327168, 51050408960, 61260490752, 76575613440, 81680654336, 102100817920, 122520981504, 153151226880, 163361308672, 204201635840, 245041963008, 306302453760, 326722617344, 408403271680, 490083926016, 612604907520, 816806543360, 980167852032, 1225209815040, 1633613086720, 2450419630080, 4900839260160]

約数ペア:

[(1, 4900839260160), (2, 2450419630080), (3, 1633613086720), (4, 1225209815040), (5, 980167852032), (6, 816806543360), (8, 612604907520), (10, 490083926016), (12, 408403271680), (15, 326722617344), (16, 306302453760), (20, 245041963008), (24, 204201635840), (30, 163361308672), (32, 153151226880), (40, 122520981504), (48, 102100817920), (60, 81680654336), (64, 76575613440), (80, 61260490752), (96, 51050408960), (120, 40840327168), (128, 38287806720), (160, 30630245376), (192, 25525204480), (240, 20420163584), (256, 19143903360), (320, 15315122688), (384, 12762602240), (480, 10210081792), (512, 9571951680), (640, 7657561344), (768, 6381301120), (960, 5105040896), (1024, 4785975840), (1280, 3828780672), (1536, 3190650560), (1920, 2552520448), (2048, 2392987920), (2560, 1914390336), (3072, 1595325280), (3840, 1276260224), (4096, 1196493960), (5120, 957195168), (6144, 797662640), (7680, 638130112), (8192, 598246980), (10240, 478597584), (12288, 398831320), (15360, 319065056), (16384, 299123490), (20480, 239298792), (24576, 199415660), (30720, 159532528), (32768, 149561745), (40960, 119649396), (49152, 99707830), (61440, 79766264), (81920, 59824698), (98304, 49853915), (122880, 39883132), (163840, 29912349), (245760, 19941566), (491520, 9970783)]