31049392320

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{10781039}}^1$

素因数の和:10781062

約数の個数: 84

約数和(自身を含む): 106796982240

約数和(自身を除く): 75747589920

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, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 10781039, 21562078, 32343117, 43124156, 53905195, 64686234, 86248312, 97029351, 107810390, 129372468, 161715585, 172496624, 194058702, 215620780, 258744936, 323431170, 344993248, 388117404, 431241560, 485146755, 517489872, 646862340, 689986496, 776234808, 862483120, 970293510, 1034979744, 1293724680, 1552469616, 1724966240, 1940587020, 2069959488, 2587449360, 3104939232, 3449932480, 3881174040, 5174898720, 6209878464, 7762348080, 10349797440, 15524696160, 31049392320]

約数ペア:

[(1, 31049392320), (2, 15524696160), (3, 10349797440), (4, 7762348080), (5, 6209878464), (6, 5174898720), (8, 3881174040), (9, 3449932480), (10, 3104939232), (12, 2587449360), (15, 2069959488), (16, 1940587020), (18, 1724966240), (20, 1552469616), (24, 1293724680), (30, 1034979744), (32, 970293510), (36, 862483120), (40, 776234808), (45, 689986496), (48, 646862340), (60, 517489872), (64, 485146755), (72, 431241560), (80, 388117404), (90, 344993248), (96, 323431170), (120, 258744936), (144, 215620780), (160, 194058702), (180, 172496624), (192, 161715585), (240, 129372468), (288, 107810390), (320, 97029351), (360, 86248312), (480, 64686234), (576, 53905195), (720, 43124156), (960, 32343117), (1440, 21562078), (2880, 10781039)]