26392680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{439}}^1$

素因数の和:623

約数の個数: 96

約数和(自身を含む): 86486400

約数和(自身を除く): 60093720

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, 167, 180, 334, 360, 439, 501, 668, 835, 878, 1002, 1317, 1336, 1503, 1670, 1756, 2004, 2195, 2505, 2634, 3006, 3340, 3512, 3951, 4008, 4390, 5010, 5268, 6012, 6585, 6680, 7515, 7902, 8780, 10020, 10536, 12024, 13170, 15030, 15804, 17560, 19755, 20040, 26340, 30060, 31608, 39510, 52680, 60120, 73313, 79020, 146626, 158040, 219939, 293252, 366565, 439878, 586504, 659817, 733130, 879756, 1099695, 1319634, 1466260, 1759512, 2199390, 2639268, 2932520, 3299085, 4398780, 5278536, 6598170, 8797560, 13196340, 26392680]

約数ペア:

[(1, 26392680), (2, 13196340), (3, 8797560), (4, 6598170), (5, 5278536), (6, 4398780), (8, 3299085), (9, 2932520), (10, 2639268), (12, 2199390), (15, 1759512), (18, 1466260), (20, 1319634), (24, 1099695), (30, 879756), (36, 733130), (40, 659817), (45, 586504), (60, 439878), (72, 366565), (90, 293252), (120, 219939), (167, 158040), (180, 146626), (334, 79020), (360, 73313), (439, 60120), (501, 52680), (668, 39510), (835, 31608), (878, 30060), (1002, 26340), (1317, 20040), (1336, 19755), (1503, 17560), (1670, 15804), (1756, 15030), (2004, 13170), (2195, 12024), (2505, 10536), (2634, 10020), (3006, 8780), (3340, 7902), (3512, 7515), (3951, 6680), (4008, 6585), (4390, 6012), (5010, 5268)]