224456400

素因数分解:

$2^4\times 3^3\times 5^2\times 7^1\times {\mathrm{2969}}^1$

素因数の和:3003

約数の個数: 240

約数和(自身を含む): 913334400

約数和(自身を除く): 688878000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 35, 36, 40, 42, 45, 48, 50, 54, 56, 60, 63, 70, 72, 75, 80, 84, 90, 100, 105, 108, 112, 120, 126, 135, 140, 144, 150, 168, 175, 180, 189, 200, 210, 216, 225, 240, 252, 270, 280, 300, 315, 336, 350, 360, 378, 400, 420, 432, 450, 504, 525, 540, 560, 600, 630, 675, 700, 720, 756, 840, 900, 945, 1008, 1050, 1080, 1200, 1260, 1350, 1400, 1512, 1575, 1680, 1800, 1890, 2100, 2160, 2520, 2700, 2800, 2969, 3024, 3150, 3600, 3780, 4200, 4725, 5040, 5400, 5938, 6300, 7560, 8400, 8907, 9450, 10800, 11876, 12600, 14845, 15120, 17814, 18900, 20783, 23752, 25200, 26721, 29690, 35628, 37800, 41566, 44535, 47504, 53442, 59380, 62349, 71256, 74225, 75600, 80163, 83132, 89070, 103915, 106884, 118760, 124698, 133605, 142512, 148450, 160326, 166264, 178140, 187047, 207830, 213768, 222675, 237520, 249396, 267210, 296900, 311745, 320652, 332528, 356280, 374094, 400815, 415660, 427536, 445350, 498792, 519575, 534420, 561141, 593800, 623490, 641304, 668025, 712560, 748188, 801630, 831320, 890700, 935235, 997584, 1039150, 1068840, 1122282, 1187600, 1246980, 1282608, 1336050, 1496376, 1558725, 1603260, 1662640, 1781400, 1870470, 2004075, 2078300, 2137680, 2244564, 2493960, 2672100, 2805705, 2992752, 3117450, 3206520, 3562800, 3740940, 4008150, 4156600, 4489128, 4676175, 4987920, 5344200, 5611410, 6234900, 6413040, 7481880, 8016300, 8313200, 8978256, 9352350, 10688400, 11222820, 12469800, 14028525, 14963760, 16032600, 18704700, 22445640, 24939600, 28057050, 32065200, 37409400, 44891280, 56114100, 74818800, 112228200, 224456400]

約数ペア:

[(1, 224456400), (2, 112228200), (3, 74818800), (4, 56114100), (5, 44891280), (6, 37409400), (7, 32065200), (8, 28057050), (9, 24939600), (10, 22445640), (12, 18704700), (14, 16032600), (15, 14963760), (16, 14028525), (18, 12469800), (20, 11222820), (21, 10688400), (24, 9352350), (25, 8978256), (27, 8313200), (28, 8016300), (30, 7481880), (35, 6413040), (36, 6234900), (40, 5611410), (42, 5344200), (45, 4987920), (48, 4676175), (50, 4489128), (54, 4156600), (56, 4008150), (60, 3740940), (63, 3562800), (70, 3206520), (72, 3117450), (75, 2992752), (80, 2805705), (84, 2672100), (90, 2493960), (100, 2244564), (105, 2137680), (108, 2078300), (112, 2004075), (120, 1870470), (126, 1781400), (135, 1662640), (140, 1603260), (144, 1558725), (150, 1496376), (168, 1336050), (175, 1282608), (180, 1246980), (189, 1187600), (200, 1122282), (210, 1068840), (216, 1039150), (225, 997584), (240, 935235), (252, 890700), (270, 831320), (280, 801630), (300, 748188), (315, 712560), (336, 668025), (350, 641304), (360, 623490), (378, 593800), (400, 561141), (420, 534420), (432, 519575), (450, 498792), (504, 445350), (525, 427536), (540, 415660), (560, 400815), (600, 374094), (630, 356280), (675, 332528), (700, 320652), (720, 311745), (756, 296900), (840, 267210), (900, 249396), (945, 237520), (1008, 222675), (1050, 213768), (1080, 207830), (1200, 187047), (1260, 178140), (1350, 166264), (1400, 160326), (1512, 148450), (1575, 142512), (1680, 133605), (1800, 124698), (1890, 118760), (2100, 106884), (2160, 103915), (2520, 89070), (2700, 83132), (2800, 80163), (2969, 75600), (3024, 74225), (3150, 71256), (3600, 62349), (3780, 59380), (4200, 53442), (4725, 47504), (5040, 44535), (5400, 41566), (5938, 37800), (6300, 35628), (7560, 29690), (8400, 26721), (8907, 25200), (9450, 23752), (10800, 20783), (11876, 18900), (12600, 17814), (14845, 15120)]