274338360

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{389}}^1\times {\mathrm{653}}^1$

素因数の和:1062

約数の個数: 128

約数和(自身を含む): 918216000

約数和(自身を除く): 643877640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 389, 540, 653, 778, 1080, 1167, 1306, 1556, 1945, 1959, 2334, 2612, 3112, 3265, 3501, 3890, 3918, 4668, 5224, 5835, 5877, 6530, 7002, 7780, 7836, 9336, 9795, 10503, 11670, 11754, 13060, 14004, 15560, 15672, 17505, 17631, 19590, 21006, 23340, 23508, 26120, 28008, 29385, 35010, 35262, 39180, 42012, 46680, 47016, 52515, 58770, 70020, 70524, 78360, 84024, 88155, 105030, 117540, 140040, 141048, 176310, 210060, 235080, 254017, 352620, 420120, 508034, 705240, 762051, 1016068, 1270085, 1524102, 2032136, 2286153, 2540170, 3048204, 3810255, 4572306, 5080340, 6096408, 6858459, 7620510, 9144612, 10160680, 11430765, 13716918, 15241020, 18289224, 22861530, 27433836, 30482040, 34292295, 45723060, 54867672, 68584590, 91446120, 137169180, 274338360]

約数ペア:

[(1, 274338360), (2, 137169180), (3, 91446120), (4, 68584590), (5, 54867672), (6, 45723060), (8, 34292295), (9, 30482040), (10, 27433836), (12, 22861530), (15, 18289224), (18, 15241020), (20, 13716918), (24, 11430765), (27, 10160680), (30, 9144612), (36, 7620510), (40, 6858459), (45, 6096408), (54, 5080340), (60, 4572306), (72, 3810255), (90, 3048204), (108, 2540170), (120, 2286153), (135, 2032136), (180, 1524102), (216, 1270085), (270, 1016068), (360, 762051), (389, 705240), (540, 508034), (653, 420120), (778, 352620), (1080, 254017), (1167, 235080), (1306, 210060), (1556, 176310), (1945, 141048), (1959, 140040), (2334, 117540), (2612, 105030), (3112, 88155), (3265, 84024), (3501, 78360), (3890, 70524), (3918, 70020), (4668, 58770), (5224, 52515), (5835, 47016), (5877, 46680), (6530, 42012), (7002, 39180), (7780, 35262), (7836, 35010), (9336, 29385), (9795, 28008), (10503, 26120), (11670, 23508), (11754, 23340), (13060, 21006), (14004, 19590), (15560, 17631), (15672, 17505)]