1302848640

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{226189}}^1$

素因数の和:226214

約数の個数: 96

約数和(自身を含む): 4498919100

約数和(自身を除く): 3196070460

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, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 226189, 452378, 678567, 904756, 1130945, 1357134, 1809512, 2035701, 2261890, 2714268, 3392835, 3619024, 4071402, 4523780, 5428536, 6785670, 7238048, 8142804, 9047560, 10178505, 10857072, 13571340, 14476096, 16285608, 18095120, 20357010, 21714144, 27142680, 28952192, 32571216, 36190240, 40714020, 43428288, 54285360, 65142432, 72380480, 81428040, 86856576, 108570720, 130284864, 144760960, 162856080, 217141440, 260569728, 325712160, 434282880, 651424320, 1302848640]

約数ペア:

[(1, 1302848640), (2, 651424320), (3, 434282880), (4, 325712160), (5, 260569728), (6, 217141440), (8, 162856080), (9, 144760960), (10, 130284864), (12, 108570720), (15, 86856576), (16, 81428040), (18, 72380480), (20, 65142432), (24, 54285360), (30, 43428288), (32, 40714020), (36, 36190240), (40, 32571216), (45, 28952192), (48, 27142680), (60, 21714144), (64, 20357010), (72, 18095120), (80, 16285608), (90, 14476096), (96, 13571340), (120, 10857072), (128, 10178505), (144, 9047560), (160, 8142804), (180, 7238048), (192, 6785670), (240, 5428536), (288, 4523780), (320, 4071402), (360, 3619024), (384, 3392835), (480, 2714268), (576, 2261890), (640, 2035701), (720, 1809512), (960, 1357134), (1152, 1130945), (1440, 904756), (1920, 678567), (2880, 452378), (5760, 226189)]