2256296280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{92623}}^1$

素因数の和:92673

約数の個数: 128

約数和(自身を含む): 8002713600

約数和(自身を除く): 5746417320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 29, 30, 35, 40, 42, 56, 58, 60, 70, 84, 87, 105, 116, 120, 140, 145, 168, 174, 203, 210, 232, 280, 290, 348, 406, 420, 435, 580, 609, 696, 812, 840, 870, 1015, 1160, 1218, 1624, 1740, 2030, 2436, 3045, 3480, 4060, 4872, 6090, 8120, 12180, 24360, 92623, 185246, 277869, 370492, 463115, 555738, 648361, 740984, 926230, 1111476, 1296722, 1389345, 1852460, 1945083, 2222952, 2593444, 2686067, 2778690, 3241805, 3704920, 3890166, 5186888, 5372134, 5557380, 6483610, 7780332, 8058201, 9725415, 10744268, 11114760, 12967220, 13430335, 15560664, 16116402, 18802469, 19450830, 21488536, 25934440, 26860670, 32232804, 37604938, 38901660, 40291005, 53721340, 56407407, 64465608, 75209876, 77803320, 80582010, 94012345, 107442680, 112814814, 150419752, 161164020, 188024690, 225629628, 282037035, 322328040, 376049380, 451259256, 564074070, 752098760, 1128148140, 2256296280]

約数ペア:

[(1, 2256296280), (2, 1128148140), (3, 752098760), (4, 564074070), (5, 451259256), (6, 376049380), (7, 322328040), (8, 282037035), (10, 225629628), (12, 188024690), (14, 161164020), (15, 150419752), (20, 112814814), (21, 107442680), (24, 94012345), (28, 80582010), (29, 77803320), (30, 75209876), (35, 64465608), (40, 56407407), (42, 53721340), (56, 40291005), (58, 38901660), (60, 37604938), (70, 32232804), (84, 26860670), (87, 25934440), (105, 21488536), (116, 19450830), (120, 18802469), (140, 16116402), (145, 15560664), (168, 13430335), (174, 12967220), (203, 11114760), (210, 10744268), (232, 9725415), (280, 8058201), (290, 7780332), (348, 6483610), (406, 5557380), (420, 5372134), (435, 5186888), (580, 3890166), (609, 3704920), (696, 3241805), (812, 2778690), (840, 2686067), (870, 2593444), (1015, 2222952), (1160, 1945083), (1218, 1852460), (1624, 1389345), (1740, 1296722), (2030, 1111476), (2436, 926230), (3045, 740984), (3480, 648361), (4060, 555738), (4872, 463115), (6090, 370492), (8120, 277869), (12180, 185246), (24360, 92623)]