24256680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{431}}^1$

素因数の和:519

約数の個数: 128

約数和(自身を含む): 84602880

約数和(自身を除く): 60346200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 67, 70, 84, 105, 120, 134, 140, 168, 201, 210, 268, 280, 335, 402, 420, 431, 469, 536, 670, 804, 840, 862, 938, 1005, 1293, 1340, 1407, 1608, 1724, 1876, 2010, 2155, 2345, 2586, 2680, 2814, 3017, 3448, 3752, 4020, 4310, 4690, 5172, 5628, 6034, 6465, 7035, 8040, 8620, 9051, 9380, 10344, 11256, 12068, 12930, 14070, 15085, 17240, 18102, 18760, 24136, 25860, 28140, 28877, 30170, 36204, 45255, 51720, 56280, 57754, 60340, 72408, 86631, 90510, 115508, 120680, 144385, 173262, 181020, 202139, 231016, 288770, 346524, 362040, 404278, 433155, 577540, 606417, 693048, 808556, 866310, 1010695, 1155080, 1212834, 1617112, 1732620, 2021390, 2425668, 3032085, 3465240, 4042780, 4851336, 6064170, 8085560, 12128340, 24256680]

約数ペア:

[(1, 24256680), (2, 12128340), (3, 8085560), (4, 6064170), (5, 4851336), (6, 4042780), (7, 3465240), (8, 3032085), (10, 2425668), (12, 2021390), (14, 1732620), (15, 1617112), (20, 1212834), (21, 1155080), (24, 1010695), (28, 866310), (30, 808556), (35, 693048), (40, 606417), (42, 577540), (56, 433155), (60, 404278), (67, 362040), (70, 346524), (84, 288770), (105, 231016), (120, 202139), (134, 181020), (140, 173262), (168, 144385), (201, 120680), (210, 115508), (268, 90510), (280, 86631), (335, 72408), (402, 60340), (420, 57754), (431, 56280), (469, 51720), (536, 45255), (670, 36204), (804, 30170), (840, 28877), (862, 28140), (938, 25860), (1005, 24136), (1293, 18760), (1340, 18102), (1407, 17240), (1608, 15085), (1724, 14070), (1876, 12930), (2010, 12068), (2155, 11256), (2345, 10344), (2586, 9380), (2680, 9051), (2814, 8620), (3017, 8040), (3448, 7035), (3752, 6465), (4020, 6034), (4310, 5628), (4690, 5172)]