45763870720

素因数分解:

$2^{14}\times 5^1\times {\mathrm{139}}^1\times {\mathrm{4019}}^1$

素因数の和:4191

約数の個数: 120

約数和(自身を含む): 110647605600

約数和(自身を除く): 64883734880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 139, 160, 256, 278, 320, 512, 556, 640, 695, 1024, 1112, 1280, 1390, 2048, 2224, 2560, 2780, 4019, 4096, 4448, 5120, 5560, 8038, 8192, 8896, 10240, 11120, 16076, 16384, 17792, 20095, 20480, 22240, 32152, 35584, 40190, 40960, 44480, 64304, 71168, 80380, 81920, 88960, 128608, 142336, 160760, 177920, 257216, 284672, 321520, 355840, 514432, 558641, 569344, 643040, 711680, 1028864, 1117282, 1138688, 1286080, 1423360, 2057728, 2234564, 2277376, 2572160, 2793205, 2846720, 4115456, 4469128, 5144320, 5586410, 5693440, 8230912, 8938256, 10288640, 11172820, 11386880, 16461824, 17876512, 20577280, 22345640, 32923648, 35753024, 41154560, 44691280, 65847296, 71506048, 82309120, 89382560, 143012096, 164618240, 178765120, 286024192, 329236480, 357530240, 572048384, 715060480, 1144096768, 1430120960, 2288193536, 2860241920, 4576387072, 5720483840, 9152774144, 11440967680, 22881935360, 45763870720]

約数ペア:

[(1, 45763870720), (2, 22881935360), (4, 11440967680), (5, 9152774144), (8, 5720483840), (10, 4576387072), (16, 2860241920), (20, 2288193536), (32, 1430120960), (40, 1144096768), (64, 715060480), (80, 572048384), (128, 357530240), (139, 329236480), (160, 286024192), (256, 178765120), (278, 164618240), (320, 143012096), (512, 89382560), (556, 82309120), (640, 71506048), (695, 65847296), (1024, 44691280), (1112, 41154560), (1280, 35753024), (1390, 32923648), (2048, 22345640), (2224, 20577280), (2560, 17876512), (2780, 16461824), (4019, 11386880), (4096, 11172820), (4448, 10288640), (5120, 8938256), (5560, 8230912), (8038, 5693440), (8192, 5586410), (8896, 5144320), (10240, 4469128), (11120, 4115456), (16076, 2846720), (16384, 2793205), (17792, 2572160), (20095, 2277376), (20480, 2234564), (22240, 2057728), (32152, 1423360), (35584, 1286080), (40190, 1138688), (40960, 1117282), (44480, 1028864), (64304, 711680), (71168, 643040), (80380, 569344), (81920, 558641), (88960, 514432), (128608, 355840), (142336, 321520), (160760, 284672), (177920, 257216)]