279154200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{2753}}^1$

素因数の和:2798

約数の個数: 144

約数和(自身を含む): 937406520

約数和(自身を除く): 658252320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 130, 150, 156, 169, 195, 200, 260, 300, 312, 325, 338, 390, 507, 520, 600, 650, 676, 780, 845, 975, 1014, 1300, 1352, 1560, 1690, 1950, 2028, 2535, 2600, 2753, 3380, 3900, 4056, 4225, 5070, 5506, 6760, 7800, 8259, 8450, 10140, 11012, 12675, 13765, 16518, 16900, 20280, 22024, 25350, 27530, 33036, 33800, 35789, 41295, 50700, 55060, 66072, 68825, 71578, 82590, 101400, 107367, 110120, 137650, 143156, 165180, 178945, 206475, 214734, 275300, 286312, 330360, 357890, 412950, 429468, 465257, 536835, 550600, 715780, 825900, 858936, 894725, 930514, 1073670, 1395771, 1431560, 1651800, 1789450, 1861028, 2147340, 2326285, 2684175, 2791542, 3578900, 3722056, 4294680, 4652570, 5368350, 5583084, 6978855, 7157800, 9305140, 10736700, 11166168, 11631425, 13957710, 18610280, 21473400, 23262850, 27915420, 34894275, 46525700, 55830840, 69788550, 93051400, 139577100, 279154200]

約数ペア:

[(1, 279154200), (2, 139577100), (3, 93051400), (4, 69788550), (5, 55830840), (6, 46525700), (8, 34894275), (10, 27915420), (12, 23262850), (13, 21473400), (15, 18610280), (20, 13957710), (24, 11631425), (25, 11166168), (26, 10736700), (30, 9305140), (39, 7157800), (40, 6978855), (50, 5583084), (52, 5368350), (60, 4652570), (65, 4294680), (75, 3722056), (78, 3578900), (100, 2791542), (104, 2684175), (120, 2326285), (130, 2147340), (150, 1861028), (156, 1789450), (169, 1651800), (195, 1431560), (200, 1395771), (260, 1073670), (300, 930514), (312, 894725), (325, 858936), (338, 825900), (390, 715780), (507, 550600), (520, 536835), (600, 465257), (650, 429468), (676, 412950), (780, 357890), (845, 330360), (975, 286312), (1014, 275300), (1300, 214734), (1352, 206475), (1560, 178945), (1690, 165180), (1950, 143156), (2028, 137650), (2535, 110120), (2600, 107367), (2753, 101400), (3380, 82590), (3900, 71578), (4056, 68825), (4225, 66072), (5070, 55060), (5506, 50700), (6760, 41295), (7800, 35789), (8259, 33800), (8450, 33036), (10140, 27530), (11012, 25350), (12675, 22024), (13765, 20280), (16518, 16900)]