276507360

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{3623}}^1$

素因数の和:3697

約数の個数: 144

約数和(自身を含む): 961650144

約数和(自身を除く): 685142784

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 53, 60, 72, 80, 90, 96, 106, 120, 144, 159, 160, 180, 212, 240, 265, 288, 318, 360, 424, 477, 480, 530, 636, 720, 795, 848, 954, 1060, 1272, 1440, 1590, 1696, 1908, 2120, 2385, 2544, 3180, 3623, 3816, 4240, 4770, 5088, 6360, 7246, 7632, 8480, 9540, 10869, 12720, 14492, 15264, 18115, 19080, 21738, 25440, 28984, 32607, 36230, 38160, 43476, 54345, 57968, 65214, 72460, 76320, 86952, 108690, 115936, 130428, 144920, 163035, 173904, 192019, 217380, 260856, 289840, 326070, 347808, 384038, 434760, 521712, 576057, 579680, 652140, 768076, 869520, 960095, 1043424, 1152114, 1304280, 1536152, 1728171, 1739040, 1920190, 2304228, 2608560, 2880285, 3072304, 3456342, 3840380, 4608456, 5217120, 5760570, 6144608, 6912684, 7680760, 8640855, 9216912, 11521140, 13825368, 15361520, 17281710, 18433824, 23042280, 27650736, 30723040, 34563420, 46084560, 55301472, 69126840, 92169120, 138253680, 276507360]

約数ペア:

[(1, 276507360), (2, 138253680), (3, 92169120), (4, 69126840), (5, 55301472), (6, 46084560), (8, 34563420), (9, 30723040), (10, 27650736), (12, 23042280), (15, 18433824), (16, 17281710), (18, 15361520), (20, 13825368), (24, 11521140), (30, 9216912), (32, 8640855), (36, 7680760), (40, 6912684), (45, 6144608), (48, 5760570), (53, 5217120), (60, 4608456), (72, 3840380), (80, 3456342), (90, 3072304), (96, 2880285), (106, 2608560), (120, 2304228), (144, 1920190), (159, 1739040), (160, 1728171), (180, 1536152), (212, 1304280), (240, 1152114), (265, 1043424), (288, 960095), (318, 869520), (360, 768076), (424, 652140), (477, 579680), (480, 576057), (530, 521712), (636, 434760), (720, 384038), (795, 347808), (848, 326070), (954, 289840), (1060, 260856), (1272, 217380), (1440, 192019), (1590, 173904), (1696, 163035), (1908, 144920), (2120, 130428), (2385, 115936), (2544, 108690), (3180, 86952), (3623, 76320), (3816, 72460), (4240, 65214), (4770, 57968), (5088, 54345), (6360, 43476), (7246, 38160), (7632, 36230), (8480, 32607), (9540, 28984), (10869, 25440), (12720, 21738), (14492, 19080), (15264, 18115)]