715016960

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{79801}}^1$

素因数の和:79829

約数の個数: 72

約数和(自身を含む): 1957383456

約数和(自身を除く): 1242366496

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 560, 640, 896, 1120, 1280, 1792, 2240, 4480, 8960, 79801, 159602, 319204, 399005, 558607, 638408, 798010, 1117214, 1276816, 1596020, 2234428, 2553632, 2793035, 3192040, 4468856, 5107264, 5586070, 6384080, 8937712, 10214528, 11172140, 12768160, 17875424, 20429056, 22344280, 25536320, 35750848, 44688560, 51072640, 71501696, 89377120, 102145280, 143003392, 178754240, 357508480, 715016960]

約数ペア:

[(1, 715016960), (2, 357508480), (4, 178754240), (5, 143003392), (7, 102145280), (8, 89377120), (10, 71501696), (14, 51072640), (16, 44688560), (20, 35750848), (28, 25536320), (32, 22344280), (35, 20429056), (40, 17875424), (56, 12768160), (64, 11172140), (70, 10214528), (80, 8937712), (112, 6384080), (128, 5586070), (140, 5107264), (160, 4468856), (224, 3192040), (256, 2793035), (280, 2553632), (320, 2234428), (448, 1596020), (560, 1276816), (640, 1117214), (896, 798010), (1120, 638408), (1280, 558607), (1792, 399005), (2240, 319204), (4480, 159602), (8960, 79801)]