243762400

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:154

約数の個数: 288

約数和(自身を含む): 749952000

約数和(自身を除く): 506189600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 25, 28, 29, 32, 35, 38, 40, 50, 56, 58, 70, 76, 79, 80, 95, 100, 112, 116, 133, 140, 145, 152, 158, 160, 175, 190, 200, 203, 224, 232, 266, 280, 290, 304, 316, 350, 380, 395, 400, 406, 464, 475, 532, 551, 553, 560, 580, 608, 632, 665, 700, 725, 760, 790, 800, 812, 928, 950, 1015, 1064, 1102, 1106, 1120, 1160, 1264, 1330, 1400, 1450, 1501, 1520, 1580, 1624, 1900, 1975, 2030, 2128, 2204, 2212, 2291, 2320, 2528, 2660, 2755, 2765, 2800, 2900, 3002, 3040, 3160, 3248, 3325, 3800, 3857, 3950, 4060, 4256, 4408, 4424, 4582, 4640, 5075, 5320, 5510, 5530, 5600, 5800, 6004, 6320, 6496, 6650, 7505, 7600, 7714, 7900, 8120, 8816, 8848, 9164, 10150, 10507, 10640, 11020, 11060, 11455, 11600, 12008, 12640, 13300, 13775, 13825, 15010, 15200, 15428, 15800, 16037, 16240, 17632, 17696, 18328, 19285, 20300, 21014, 21280, 22040, 22120, 22910, 23200, 24016, 26600, 27550, 27650, 30020, 30856, 31600, 32074, 32480, 36656, 37525, 38570, 40600, 42028, 43529, 44080, 44240, 45820, 48032, 52535, 53200, 55100, 55300, 57275, 60040, 61712, 63200, 64148, 73312, 75050, 77140, 80185, 81200, 84056, 87058, 88160, 88480, 91640, 96425, 105070, 106400, 110200, 110600, 114550, 120080, 123424, 128296, 150100, 154280, 160370, 162400, 168112, 174116, 183280, 192850, 210140, 217645, 220400, 221200, 229100, 240160, 256592, 262675, 300200, 304703, 308560, 320740, 336224, 348232, 366560, 385700, 400925, 420280, 435290, 440800, 442400, 458200, 513184, 525350, 600400, 609406, 617120, 641480, 696464, 771400, 801850, 840560, 870580, 916400, 1050700, 1088225, 1200800, 1218812, 1282960, 1392928, 1523515, 1542800, 1603700, 1681120, 1741160, 1832800, 2101400, 2176450, 2437624, 2565920, 3047030, 3085600, 3207400, 3482320, 4202800, 4352900, 4875248, 6094060, 6414800, 6964640, 7617575, 8405600, 8705800, 9750496, 12188120, 12829600, 15235150, 17411600, 24376240, 30470300, 34823200, 48752480, 60940600, 121881200, 243762400]

約数ペア:

[(1, 243762400), (2, 121881200), (4, 60940600), (5, 48752480), (7, 34823200), (8, 30470300), (10, 24376240), (14, 17411600), (16, 15235150), (19, 12829600), (20, 12188120), (25, 9750496), (28, 8705800), (29, 8405600), (32, 7617575), (35, 6964640), (38, 6414800), (40, 6094060), (50, 4875248), (56, 4352900), (58, 4202800), (70, 3482320), (76, 3207400), (79, 3085600), (80, 3047030), (95, 2565920), (100, 2437624), (112, 2176450), (116, 2101400), (133, 1832800), (140, 1741160), (145, 1681120), (152, 1603700), (158, 1542800), (160, 1523515), (175, 1392928), (190, 1282960), (200, 1218812), (203, 1200800), (224, 1088225), (232, 1050700), (266, 916400), (280, 870580), (290, 840560), (304, 801850), (316, 771400), (350, 696464), (380, 641480), (395, 617120), (400, 609406), (406, 600400), (464, 525350), (475, 513184), (532, 458200), (551, 442400), (553, 440800), (560, 435290), (580, 420280), (608, 400925), (632, 385700), (665, 366560), (700, 348232), (725, 336224), (760, 320740), (790, 308560), (800, 304703), (812, 300200), (928, 262675), (950, 256592), (1015, 240160), (1064, 229100), (1102, 221200), (1106, 220400), (1120, 217645), (1160, 210140), (1264, 192850), (1330, 183280), (1400, 174116), (1450, 168112), (1501, 162400), (1520, 160370), (1580, 154280), (1624, 150100), (1900, 128296), (1975, 123424), (2030, 120080), (2128, 114550), (2204, 110600), (2212, 110200), (2291, 106400), (2320, 105070), (2528, 96425), (2660, 91640), (2755, 88480), (2765, 88160), (2800, 87058), (2900, 84056), (3002, 81200), (3040, 80185), (3160, 77140), (3248, 75050), (3325, 73312), (3800, 64148), (3857, 63200), (3950, 61712), (4060, 60040), (4256, 57275), (4408, 55300), (4424, 55100), (4582, 53200), (4640, 52535), (5075, 48032), (5320, 45820), (5510, 44240), (5530, 44080), (5600, 43529), (5800, 42028), (6004, 40600), (6320, 38570), (6496, 37525), (6650, 36656), (7505, 32480), (7600, 32074), (7714, 31600), (7900, 30856), (8120, 30020), (8816, 27650), (8848, 27550), (9164, 26600), (10150, 24016), (10507, 23200), (10640, 22910), (11020, 22120), (11060, 22040), (11455, 21280), (11600, 21014), (12008, 20300), (12640, 19285), (13300, 18328), (13775, 17696), (13825, 17632), (15010, 16240), (15200, 16037), (15428, 15800)]