164044980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{27617}}^1$

素因数の和:27646

約数の個数: 96

約数和(自身を含む): 556778880

約数和(自身を除く): 392733900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 108, 110, 132, 135, 165, 180, 198, 220, 270, 297, 330, 396, 495, 540, 594, 660, 990, 1188, 1485, 1980, 2970, 5940, 27617, 55234, 82851, 110468, 138085, 165702, 248553, 276170, 303787, 331404, 414255, 497106, 552340, 607574, 745659, 828510, 911361, 994212, 1215148, 1242765, 1491318, 1518935, 1657020, 1822722, 2485530, 2734083, 2982636, 3037870, 3645444, 3728295, 4556805, 4971060, 5468166, 6075740, 7456590, 8202249, 9113610, 10936332, 13670415, 14913180, 16404498, 18227220, 27340830, 32808996, 41011245, 54681660, 82022490, 164044980]

約数ペア:

[(1, 164044980), (2, 82022490), (3, 54681660), (4, 41011245), (5, 32808996), (6, 27340830), (9, 18227220), (10, 16404498), (11, 14913180), (12, 13670415), (15, 10936332), (18, 9113610), (20, 8202249), (22, 7456590), (27, 6075740), (30, 5468166), (33, 4971060), (36, 4556805), (44, 3728295), (45, 3645444), (54, 3037870), (55, 2982636), (60, 2734083), (66, 2485530), (90, 1822722), (99, 1657020), (108, 1518935), (110, 1491318), (132, 1242765), (135, 1215148), (165, 994212), (180, 911361), (198, 828510), (220, 745659), (270, 607574), (297, 552340), (330, 497106), (396, 414255), (495, 331404), (540, 303787), (594, 276170), (660, 248553), (990, 165702), (1188, 138085), (1485, 110468), (1980, 82851), (2970, 55234), (5940, 27617)]