565145100

素因数分解:

$2^2\times 3^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1789}}^1$

素因数の和:1831

約数の個数: 216

約数和(自身を含む): 1979439280

約数和(自身を除く): 1414294180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 36, 39, 45, 50, 52, 54, 60, 65, 75, 78, 81, 90, 100, 108, 117, 130, 135, 150, 156, 162, 180, 195, 225, 234, 243, 260, 270, 300, 324, 325, 351, 390, 405, 450, 468, 486, 540, 585, 650, 675, 702, 780, 810, 900, 972, 975, 1053, 1170, 1215, 1300, 1350, 1404, 1620, 1755, 1789, 1950, 2025, 2106, 2340, 2430, 2700, 2925, 3159, 3510, 3578, 3900, 4050, 4212, 4860, 5265, 5367, 5850, 6075, 6318, 7020, 7156, 8100, 8775, 8945, 10530, 10734, 11700, 12150, 12636, 15795, 16101, 17550, 17890, 21060, 21468, 23257, 24300, 26325, 26835, 31590, 32202, 35100, 35780, 44725, 46514, 48303, 52650, 53670, 63180, 64404, 69771, 78975, 80505, 89450, 93028, 96606, 105300, 107340, 116285, 134175, 139542, 144909, 157950, 161010, 178900, 193212, 209313, 232570, 241515, 268350, 279084, 289818, 315900, 322020, 348855, 402525, 418626, 434727, 465140, 483030, 536700, 579636, 581425, 627939, 697710, 724545, 805050, 837252, 869454, 966060, 1046565, 1162850, 1207575, 1255878, 1395420, 1449090, 1610100, 1738908, 1744275, 1883817, 2093130, 2173635, 2325700, 2415150, 2511756, 2898180, 3139695, 3488550, 3622725, 3767634, 4186260, 4347270, 4830300, 5232825, 5651451, 6279390, 6977100, 7245450, 7535268, 8694540, 9419085, 10465650, 10868175, 11302902, 12558780, 14490900, 15698475, 18838170, 20931300, 21736350, 22605804, 28257255, 31396950, 37676340, 43472700, 47095425, 56514510, 62793900, 94190850, 113029020, 141286275, 188381700, 282572550, 565145100]

約数ペア:

[(1, 565145100), (2, 282572550), (3, 188381700), (4, 141286275), (5, 113029020), (6, 94190850), (9, 62793900), (10, 56514510), (12, 47095425), (13, 43472700), (15, 37676340), (18, 31396950), (20, 28257255), (25, 22605804), (26, 21736350), (27, 20931300), (30, 18838170), (36, 15698475), (39, 14490900), (45, 12558780), (50, 11302902), (52, 10868175), (54, 10465650), (60, 9419085), (65, 8694540), (75, 7535268), (78, 7245450), (81, 6977100), (90, 6279390), (100, 5651451), (108, 5232825), (117, 4830300), (130, 4347270), (135, 4186260), (150, 3767634), (156, 3622725), (162, 3488550), (180, 3139695), (195, 2898180), (225, 2511756), (234, 2415150), (243, 2325700), (260, 2173635), (270, 2093130), (300, 1883817), (324, 1744275), (325, 1738908), (351, 1610100), (390, 1449090), (405, 1395420), (450, 1255878), (468, 1207575), (486, 1162850), (540, 1046565), (585, 966060), (650, 869454), (675, 837252), (702, 805050), (780, 724545), (810, 697710), (900, 627939), (972, 581425), (975, 579636), (1053, 536700), (1170, 483030), (1215, 465140), (1300, 434727), (1350, 418626), (1404, 402525), (1620, 348855), (1755, 322020), (1789, 315900), (1950, 289818), (2025, 279084), (2106, 268350), (2340, 241515), (2430, 232570), (2700, 209313), (2925, 193212), (3159, 178900), (3510, 161010), (3578, 157950), (3900, 144909), (4050, 139542), (4212, 134175), (4860, 116285), (5265, 107340), (5367, 105300), (5850, 96606), (6075, 93028), (6318, 89450), (7020, 80505), (7156, 78975), (8100, 69771), (8775, 64404), (8945, 63180), (10530, 53670), (10734, 52650), (11700, 48303), (12150, 46514), (12636, 44725), (15795, 35780), (16101, 35100), (17550, 32202), (17890, 31590), (21060, 26835), (21468, 26325), (23257, 24300)]