228091320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{487}}^1\times {\mathrm{1301}}^1$

素因数の和:1805

約数の個数: 96

約数和(自身を含む): 743389920

約数和(自身を除く): 515298600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 487, 974, 1301, 1461, 1948, 2435, 2602, 2922, 3896, 3903, 4383, 4870, 5204, 5844, 6505, 7305, 7806, 8766, 9740, 10408, 11688, 11709, 13010, 14610, 15612, 17532, 19480, 19515, 21915, 23418, 26020, 29220, 31224, 35064, 39030, 43830, 46836, 52040, 58440, 58545, 78060, 87660, 93672, 117090, 156120, 175320, 234180, 468360, 633587, 1267174, 1900761, 2534348, 3167935, 3801522, 5068696, 5702283, 6335870, 7603044, 9503805, 11404566, 12671740, 15206088, 19007610, 22809132, 25343480, 28511415, 38015220, 45618264, 57022830, 76030440, 114045660, 228091320]

約数ペア:

[(1, 228091320), (2, 114045660), (3, 76030440), (4, 57022830), (5, 45618264), (6, 38015220), (8, 28511415), (9, 25343480), (10, 22809132), (12, 19007610), (15, 15206088), (18, 12671740), (20, 11404566), (24, 9503805), (30, 7603044), (36, 6335870), (40, 5702283), (45, 5068696), (60, 3801522), (72, 3167935), (90, 2534348), (120, 1900761), (180, 1267174), (360, 633587), (487, 468360), (974, 234180), (1301, 175320), (1461, 156120), (1948, 117090), (2435, 93672), (2602, 87660), (2922, 78060), (3896, 58545), (3903, 58440), (4383, 52040), (4870, 46836), (5204, 43830), (5844, 39030), (6505, 35064), (7305, 31224), (7806, 29220), (8766, 26020), (9740, 23418), (10408, 21915), (11688, 19515), (11709, 19480), (13010, 17532), (14610, 15612)]