166540710

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{277}}^1\times {\mathrm{409}}^1$

素因数の和:710

約数の個数: 96

約数和(自身を含む): 467773920

約数和(自身を除く): 301233210

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 277, 294, 409, 490, 554, 735, 818, 831, 1227, 1385, 1470, 1662, 1939, 2045, 2454, 2770, 2863, 3878, 4090, 4155, 5726, 5817, 6135, 8310, 8589, 9695, 11634, 12270, 13573, 14315, 17178, 19390, 20041, 27146, 28630, 29085, 40082, 40719, 42945, 58170, 60123, 67865, 81438, 85890, 100205, 113293, 120246, 135730, 200410, 203595, 226586, 300615, 339879, 407190, 566465, 601230, 679758, 793051, 1132930, 1586102, 1699395, 2379153, 3398790, 3965255, 4758306, 5551357, 7930510, 11102714, 11895765, 16654071, 23791530, 27756785, 33308142, 55513570, 83270355, 166540710]

約数ペア:

[(1, 166540710), (2, 83270355), (3, 55513570), (5, 33308142), (6, 27756785), (7, 23791530), (10, 16654071), (14, 11895765), (15, 11102714), (21, 7930510), (30, 5551357), (35, 4758306), (42, 3965255), (49, 3398790), (70, 2379153), (98, 1699395), (105, 1586102), (147, 1132930), (210, 793051), (245, 679758), (277, 601230), (294, 566465), (409, 407190), (490, 339879), (554, 300615), (735, 226586), (818, 203595), (831, 200410), (1227, 135730), (1385, 120246), (1470, 113293), (1662, 100205), (1939, 85890), (2045, 81438), (2454, 67865), (2770, 60123), (2863, 58170), (3878, 42945), (4090, 40719), (4155, 40082), (5726, 29085), (5817, 28630), (6135, 27146), (8310, 20041), (8589, 19390), (9695, 17178), (11634, 14315), (12270, 13573)]