2513632320

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{872789}}^1$

素因数の和:872812

約数の個数: 84

約数和(自身を含む): 8645857740

約数和(自身を除く): 6132225420

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, 872789, 1745578, 2618367, 3491156, 4363945, 5236734, 6982312, 7855101, 8727890, 10473468, 13091835, 13964624, 15710202, 17455780, 20946936, 26183670, 27929248, 31420404, 34911560, 39275505, 41893872, 52367340, 55858496, 62840808, 69823120, 78551010, 83787744, 104734680, 125681616, 139646240, 157102020, 167575488, 209469360, 251363232, 279292480, 314204040, 418938720, 502726464, 628408080, 837877440, 1256816160, 2513632320]

約数ペア:

[(1, 2513632320), (2, 1256816160), (3, 837877440), (4, 628408080), (5, 502726464), (6, 418938720), (8, 314204040), (9, 279292480), (10, 251363232), (12, 209469360), (15, 167575488), (16, 157102020), (18, 139646240), (20, 125681616), (24, 104734680), (30, 83787744), (32, 78551010), (36, 69823120), (40, 62840808), (45, 55858496), (48, 52367340), (60, 41893872), (64, 39275505), (72, 34911560), (80, 31420404), (90, 27929248), (96, 26183670), (120, 20946936), (144, 17455780), (160, 15710202), (180, 13964624), (192, 13091835), (240, 10473468), (288, 8727890), (320, 7855101), (360, 6982312), (480, 5236734), (576, 4363945), (720, 3491156), (960, 2618367), (1440, 1745578), (2880, 872789)]