6660160

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1601}}^1$

素因数の和:1631

約数の個数: 56

約数和(自身を含む): 17090136

約数和(自身を除く): 10429976

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 208, 260, 320, 416, 520, 832, 1040, 1601, 2080, 3202, 4160, 6404, 8005, 12808, 16010, 20813, 25616, 32020, 41626, 51232, 64040, 83252, 102464, 104065, 128080, 166504, 208130, 256160, 333008, 416260, 512320, 666016, 832520, 1332032, 1665040, 3330080, 6660160]

約数ペア:

[(1, 6660160), (2, 3330080), (4, 1665040), (5, 1332032), (8, 832520), (10, 666016), (13, 512320), (16, 416260), (20, 333008), (26, 256160), (32, 208130), (40, 166504), (52, 128080), (64, 104065), (65, 102464), (80, 83252), (104, 64040), (130, 51232), (160, 41626), (208, 32020), (260, 25616), (320, 20813), (416, 16010), (520, 12808), (832, 8005), (1040, 6404), (1601, 4160), (2080, 3202)]