612554040

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{243077}}^1$

素因数の和:243101

約数の個数: 96

約数和(自身を含む): 2275210080

約数和(自身を除く): 1662656040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 243077, 486154, 729231, 972308, 1215385, 1458462, 1701539, 1944616, 2187693, 2430770, 2916924, 3403078, 3646155, 4375386, 4861540, 5104617, 5833848, 6806156, 7292310, 8507695, 8750772, 9723080, 10209234, 10938465, 13612312, 14584620, 15313851, 17015390, 17501544, 20418468, 21876930, 25523085, 29169240, 30627702, 34030780, 40836936, 43753860, 51046170, 61255404, 68061560, 76569255, 87507720, 102092340, 122510808, 153138510, 204184680, 306277020, 612554040]

約数ペア:

[(1, 612554040), (2, 306277020), (3, 204184680), (4, 153138510), (5, 122510808), (6, 102092340), (7, 87507720), (8, 76569255), (9, 68061560), (10, 61255404), (12, 51046170), (14, 43753860), (15, 40836936), (18, 34030780), (20, 30627702), (21, 29169240), (24, 25523085), (28, 21876930), (30, 20418468), (35, 17501544), (36, 17015390), (40, 15313851), (42, 14584620), (45, 13612312), (56, 10938465), (60, 10209234), (63, 9723080), (70, 8750772), (72, 8507695), (84, 7292310), (90, 6806156), (105, 5833848), (120, 5104617), (126, 4861540), (140, 4375386), (168, 3646155), (180, 3403078), (210, 2916924), (252, 2430770), (280, 2187693), (315, 1944616), (360, 1701539), (420, 1458462), (504, 1215385), (630, 972308), (840, 729231), (1260, 486154), (2520, 243077)]