66316800

素因数分解:

$2^9\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1$

素因数の和:199

約数の個数: 240

約数和(自身を含む): 240511392

約数和(自身を除く): 174194592

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 32, 33, 40, 44, 48, 50, 55, 60, 64, 66, 75, 80, 88, 96, 100, 110, 120, 128, 132, 150, 157, 160, 165, 176, 192, 200, 220, 240, 256, 264, 275, 300, 314, 320, 330, 352, 384, 400, 440, 471, 480, 512, 528, 550, 600, 628, 640, 660, 704, 768, 785, 800, 825, 880, 942, 960, 1056, 1100, 1200, 1256, 1280, 1320, 1408, 1536, 1570, 1600, 1650, 1727, 1760, 1884, 1920, 2112, 2200, 2355, 2400, 2512, 2560, 2640, 2816, 3140, 3200, 3300, 3454, 3520, 3768, 3840, 3925, 4224, 4400, 4710, 4800, 5024, 5181, 5280, 5632, 6280, 6400, 6600, 6908, 7040, 7536, 7680, 7850, 8448, 8635, 8800, 9420, 9600, 10048, 10362, 10560, 11775, 12560, 12800, 13200, 13816, 14080, 15072, 15700, 16896, 17270, 17600, 18840, 19200, 20096, 20724, 21120, 23550, 25120, 25905, 26400, 27632, 28160, 30144, 31400, 34540, 35200, 37680, 38400, 40192, 41448, 42240, 43175, 47100, 50240, 51810, 52800, 55264, 60288, 62800, 69080, 70400, 75360, 80384, 82896, 84480, 86350, 94200, 100480, 103620, 105600, 110528, 120576, 125600, 129525, 138160, 140800, 150720, 165792, 172700, 188400, 200960, 207240, 211200, 221056, 241152, 251200, 259050, 276320, 301440, 331584, 345400, 376800, 401920, 414480, 422400, 442112, 502400, 518100, 552640, 602880, 663168, 690800, 753600, 828960, 884224, 1004800, 1036200, 1105280, 1205760, 1326336, 1381600, 1507200, 1657920, 2009600, 2072400, 2210560, 2652672, 2763200, 3014400, 3315840, 4144800, 4421120, 5526400, 6028800, 6631680, 8289600, 11052800, 13263360, 16579200, 22105600, 33158400, 66316800]

約数ペア:

[(1, 66316800), (2, 33158400), (3, 22105600), (4, 16579200), (5, 13263360), (6, 11052800), (8, 8289600), (10, 6631680), (11, 6028800), (12, 5526400), (15, 4421120), (16, 4144800), (20, 3315840), (22, 3014400), (24, 2763200), (25, 2652672), (30, 2210560), (32, 2072400), (33, 2009600), (40, 1657920), (44, 1507200), (48, 1381600), (50, 1326336), (55, 1205760), (60, 1105280), (64, 1036200), (66, 1004800), (75, 884224), (80, 828960), (88, 753600), (96, 690800), (100, 663168), (110, 602880), (120, 552640), (128, 518100), (132, 502400), (150, 442112), (157, 422400), (160, 414480), (165, 401920), (176, 376800), (192, 345400), (200, 331584), (220, 301440), (240, 276320), (256, 259050), (264, 251200), (275, 241152), (300, 221056), (314, 211200), (320, 207240), (330, 200960), (352, 188400), (384, 172700), (400, 165792), (440, 150720), (471, 140800), (480, 138160), (512, 129525), (528, 125600), (550, 120576), (600, 110528), (628, 105600), (640, 103620), (660, 100480), (704, 94200), (768, 86350), (785, 84480), (800, 82896), (825, 80384), (880, 75360), (942, 70400), (960, 69080), (1056, 62800), (1100, 60288), (1200, 55264), (1256, 52800), (1280, 51810), (1320, 50240), (1408, 47100), (1536, 43175), (1570, 42240), (1600, 41448), (1650, 40192), (1727, 38400), (1760, 37680), (1884, 35200), (1920, 34540), (2112, 31400), (2200, 30144), (2355, 28160), (2400, 27632), (2512, 26400), (2560, 25905), (2640, 25120), (2816, 23550), (3140, 21120), (3200, 20724), (3300, 20096), (3454, 19200), (3520, 18840), (3768, 17600), (3840, 17270), (3925, 16896), (4224, 15700), (4400, 15072), (4710, 14080), (4800, 13816), (5024, 13200), (5181, 12800), (5280, 12560), (5632, 11775), (6280, 10560), (6400, 10362), (6600, 10048), (6908, 9600), (7040, 9420), (7536, 8800), (7680, 8635), (7850, 8448)]