238881600

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{313}}^1$

素因数の和:394

約数の個数: 252

約数和(自身を含む): 867825036

約数和(自身を除く): 628943436

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 53, 60, 64, 72, 75, 80, 90, 96, 100, 106, 120, 144, 150, 159, 160, 180, 192, 200, 212, 225, 240, 265, 288, 300, 313, 318, 320, 360, 400, 424, 450, 477, 480, 530, 576, 600, 626, 636, 720, 795, 800, 848, 900, 939, 954, 960, 1060, 1200, 1252, 1272, 1325, 1440, 1565, 1590, 1600, 1696, 1800, 1878, 1908, 2120, 2385, 2400, 2504, 2544, 2650, 2817, 2880, 3130, 3180, 3392, 3600, 3756, 3816, 3975, 4240, 4695, 4770, 4800, 5008, 5088, 5300, 5634, 6260, 6360, 7200, 7512, 7632, 7825, 7950, 8480, 9390, 9540, 10016, 10176, 10600, 11268, 11925, 12520, 12720, 14085, 14400, 15024, 15264, 15650, 15900, 16589, 16960, 18780, 19080, 20032, 21200, 22536, 23475, 23850, 25040, 25440, 28170, 30048, 30528, 31300, 31800, 33178, 37560, 38160, 42400, 45072, 46950, 47700, 49767, 50080, 50880, 56340, 60096, 62600, 63600, 66356, 70425, 75120, 76320, 82945, 84800, 90144, 93900, 95400, 99534, 100160, 112680, 125200, 127200, 132712, 140850, 149301, 150240, 152640, 165890, 180288, 187800, 190800, 199068, 225360, 248835, 250400, 254400, 265424, 281700, 298602, 300480, 331780, 375600, 381600, 398136, 414725, 450720, 497670, 500800, 530848, 563400, 597204, 663560, 746505, 751200, 763200, 796272, 829450, 901440, 995340, 1061696, 1126800, 1194408, 1244175, 1327120, 1493010, 1502400, 1592544, 1658900, 1990680, 2253600, 2388816, 2488350, 2654240, 2986020, 3185088, 3317800, 3732525, 3981360, 4507200, 4777632, 4976700, 5308480, 5972040, 6635600, 7465050, 7962720, 9555264, 9953400, 11944080, 13271200, 14930100, 15925440, 19906800, 23888160, 26542400, 29860200, 39813600, 47776320, 59720400, 79627200, 119440800, 238881600]

約数ペア:

[(1, 238881600), (2, 119440800), (3, 79627200), (4, 59720400), (5, 47776320), (6, 39813600), (8, 29860200), (9, 26542400), (10, 23888160), (12, 19906800), (15, 15925440), (16, 14930100), (18, 13271200), (20, 11944080), (24, 9953400), (25, 9555264), (30, 7962720), (32, 7465050), (36, 6635600), (40, 5972040), (45, 5308480), (48, 4976700), (50, 4777632), (53, 4507200), (60, 3981360), (64, 3732525), (72, 3317800), (75, 3185088), (80, 2986020), (90, 2654240), (96, 2488350), (100, 2388816), (106, 2253600), (120, 1990680), (144, 1658900), (150, 1592544), (159, 1502400), (160, 1493010), (180, 1327120), (192, 1244175), (200, 1194408), (212, 1126800), (225, 1061696), (240, 995340), (265, 901440), (288, 829450), (300, 796272), (313, 763200), (318, 751200), (320, 746505), (360, 663560), (400, 597204), (424, 563400), (450, 530848), (477, 500800), (480, 497670), (530, 450720), (576, 414725), (600, 398136), (626, 381600), (636, 375600), (720, 331780), (795, 300480), (800, 298602), (848, 281700), (900, 265424), (939, 254400), (954, 250400), (960, 248835), (1060, 225360), (1200, 199068), (1252, 190800), (1272, 187800), (1325, 180288), (1440, 165890), (1565, 152640), (1590, 150240), (1600, 149301), (1696, 140850), (1800, 132712), (1878, 127200), (1908, 125200), (2120, 112680), (2385, 100160), (2400, 99534), (2504, 95400), (2544, 93900), (2650, 90144), (2817, 84800), (2880, 82945), (3130, 76320), (3180, 75120), (3392, 70425), (3600, 66356), (3756, 63600), (3816, 62600), (3975, 60096), (4240, 56340), (4695, 50880), (4770, 50080), (4800, 49767), (5008, 47700), (5088, 46950), (5300, 45072), (5634, 42400), (6260, 38160), (6360, 37560), (7200, 33178), (7512, 31800), (7632, 31300), (7825, 30528), (7950, 30048), (8480, 28170), (9390, 25440), (9540, 25040), (10016, 23850), (10176, 23475), (10600, 22536), (11268, 21200), (11925, 20032), (12520, 19080), (12720, 18780), (14085, 16960), (14400, 16589), (15024, 15900), (15264, 15650)]