258247800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{2707}}^1$

素因数の和:2782

約数の個数: 144

約数和(自身を含む): 883972440

約数和(自身を除く): 625724640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 53, 60, 72, 75, 90, 100, 106, 120, 150, 159, 180, 200, 212, 225, 265, 300, 318, 360, 424, 450, 477, 530, 600, 636, 795, 900, 954, 1060, 1272, 1325, 1590, 1800, 1908, 2120, 2385, 2650, 2707, 3180, 3816, 3975, 4770, 5300, 5414, 6360, 7950, 8121, 9540, 10600, 10828, 11925, 13535, 15900, 16242, 19080, 21656, 23850, 24363, 27070, 31800, 32484, 40605, 47700, 48726, 54140, 64968, 67675, 81210, 95400, 97452, 108280, 121815, 135350, 143471, 162420, 194904, 203025, 243630, 270700, 286942, 324840, 406050, 430413, 487260, 541400, 573884, 609075, 717355, 812100, 860826, 974520, 1147768, 1218150, 1291239, 1434710, 1624200, 1721652, 2152065, 2436300, 2582478, 2869420, 3443304, 3586775, 4304130, 4872600, 5164956, 5738840, 6456195, 7173550, 8608260, 10329912, 10760325, 12912390, 14347100, 17216520, 21520650, 25824780, 28694200, 32280975, 43041300, 51649560, 64561950, 86082600, 129123900, 258247800]

約数ペア:

[(1, 258247800), (2, 129123900), (3, 86082600), (4, 64561950), (5, 51649560), (6, 43041300), (8, 32280975), (9, 28694200), (10, 25824780), (12, 21520650), (15, 17216520), (18, 14347100), (20, 12912390), (24, 10760325), (25, 10329912), (30, 8608260), (36, 7173550), (40, 6456195), (45, 5738840), (50, 5164956), (53, 4872600), (60, 4304130), (72, 3586775), (75, 3443304), (90, 2869420), (100, 2582478), (106, 2436300), (120, 2152065), (150, 1721652), (159, 1624200), (180, 1434710), (200, 1291239), (212, 1218150), (225, 1147768), (265, 974520), (300, 860826), (318, 812100), (360, 717355), (424, 609075), (450, 573884), (477, 541400), (530, 487260), (600, 430413), (636, 406050), (795, 324840), (900, 286942), (954, 270700), (1060, 243630), (1272, 203025), (1325, 194904), (1590, 162420), (1800, 143471), (1908, 135350), (2120, 121815), (2385, 108280), (2650, 97452), (2707, 95400), (3180, 81210), (3816, 67675), (3975, 64968), (4770, 54140), (5300, 48726), (5414, 47700), (6360, 40605), (7950, 32484), (8121, 31800), (9540, 27070), (10600, 24363), (10828, 23850), (11925, 21656), (13535, 19080), (15900, 16242)]