120160110

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{409}}^1\times {\mathrm{1399}}^1$

素因数の和:1825

約数の個数: 64

約数和(自身を含む): 330624000

約数和(自身を除く): 210463890

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 409, 818, 1227, 1399, 2045, 2454, 2798, 2863, 4090, 4197, 5726, 6135, 6995, 8394, 8589, 9793, 12270, 13990, 14315, 17178, 19586, 20985, 28630, 29379, 41970, 42945, 48965, 58758, 85890, 97930, 146895, 293790, 572191, 1144382, 1716573, 2860955, 3433146, 4005337, 5721910, 8010674, 8582865, 12016011, 17165730, 20026685, 24032022, 40053370, 60080055, 120160110]

約数ペア:

[(1, 120160110), (2, 60080055), (3, 40053370), (5, 24032022), (6, 20026685), (7, 17165730), (10, 12016011), (14, 8582865), (15, 8010674), (21, 5721910), (30, 4005337), (35, 3433146), (42, 2860955), (70, 1716573), (105, 1144382), (210, 572191), (409, 293790), (818, 146895), (1227, 97930), (1399, 85890), (2045, 58758), (2454, 48965), (2798, 42945), (2863, 41970), (4090, 29379), (4197, 28630), (5726, 20985), (6135, 19586), (6995, 17178), (8394, 14315), (8589, 13990), (9793, 12270)]