284195520

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:197

約数の個数: 448

約数和(自身を含む): 1186037760

約数和(自身を除く): 901842240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 37, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 74, 80, 84, 90, 96, 105, 108, 111, 112, 120, 126, 127, 135, 140, 144, 148, 160, 168, 180, 185, 189, 192, 210, 216, 222, 224, 240, 252, 254, 259, 270, 280, 288, 296, 315, 320, 333, 336, 360, 370, 378, 381, 420, 432, 444, 448, 480, 504, 508, 518, 540, 555, 560, 576, 592, 630, 635, 666, 672, 720, 740, 756, 762, 777, 840, 864, 888, 889, 945, 960, 999, 1008, 1016, 1036, 1080, 1110, 1120, 1143, 1184, 1260, 1270, 1295, 1332, 1344, 1440, 1480, 1512, 1524, 1554, 1665, 1680, 1728, 1776, 1778, 1890, 1905, 1998, 2016, 2032, 2072, 2160, 2220, 2240, 2286, 2331, 2368, 2520, 2540, 2590, 2664, 2667, 2880, 2960, 3024, 3048, 3108, 3330, 3360, 3429, 3552, 3556, 3780, 3810, 3885, 3996, 4032, 4064, 4144, 4320, 4440, 4445, 4572, 4662, 4699, 4995, 5040, 5080, 5180, 5328, 5334, 5715, 5920, 6048, 6096, 6216, 6660, 6720, 6858, 6993, 7104, 7112, 7560, 7620, 7770, 7992, 8001, 8128, 8288, 8640, 8880, 8890, 9144, 9324, 9398, 9990, 10080, 10160, 10360, 10656, 10668, 11430, 11655, 11840, 12096, 12192, 12432, 13320, 13335, 13716, 13986, 14097, 14224, 15120, 15240, 15540, 15984, 16002, 16576, 17145, 17760, 17780, 18288, 18648, 18796, 19980, 20160, 20320, 20720, 21312, 21336, 22860, 23310, 23495, 24003, 24384, 24864, 26640, 26670, 27432, 27972, 28194, 28448, 30240, 30480, 31080, 31968, 32004, 32893, 34290, 34965, 35520, 35560, 36576, 37296, 37592, 39960, 40005, 40640, 41440, 42291, 42672, 45720, 46620, 46990, 48006, 49728, 53280, 53340, 54864, 55944, 56388, 56896, 60480, 60960, 62160, 63936, 64008, 65786, 68580, 69930, 70485, 71120, 73152, 74592, 75184, 79920, 80010, 82880, 84582, 85344, 91440, 93240, 93980, 96012, 98679, 106560, 106680, 109728, 111888, 112776, 120015, 121920, 124320, 126873, 128016, 131572, 137160, 139860, 140970, 142240, 149184, 150368, 159840, 160020, 164465, 169164, 170688, 182880, 186480, 187960, 192024, 197358, 211455, 213360, 219456, 223776, 225552, 240030, 248640, 253746, 256032, 263144, 274320, 279720, 281940, 284480, 296037, 300736, 319680, 320040, 328930, 338328, 365760, 372960, 375920, 384048, 394716, 422910, 426720, 447552, 451104, 480060, 493395, 507492, 512064, 526288, 548640, 559440, 563880, 592074, 634365, 640080, 657860, 676656, 745920, 751840, 768096, 789432, 845820, 853440, 888111, 902208, 960120, 986790, 1014984, 1052576, 1097280, 1118880, 1127760, 1184148, 1268730, 1280160, 1315720, 1353312, 1480185, 1503680, 1536192, 1578864, 1691640, 1776222, 1920240, 1973580, 2029968, 2105152, 2237760, 2255520, 2368296, 2537460, 2560320, 2631440, 2706624, 2960370, 3157728, 3383280, 3552444, 3840480, 3947160, 4059936, 4440555, 4511040, 4736592, 5074920, 5262880, 5920740, 6315456, 6766560, 7104888, 7680960, 7894320, 8119872, 8881110, 9473184, 10149840, 10525760, 11841480, 13533120, 14209776, 15788640, 17762220, 18946368, 20299680, 23682960, 28419552, 31577280, 35524440, 40599360, 47365920, 56839104, 71048880, 94731840, 142097760, 284195520]

約数ペア:

[(1, 284195520), (2, 142097760), (3, 94731840), (4, 71048880), (5, 56839104), (6, 47365920), (7, 40599360), (8, 35524440), (9, 31577280), (10, 28419552), (12, 23682960), (14, 20299680), (15, 18946368), (16, 17762220), (18, 15788640), (20, 14209776), (21, 13533120), (24, 11841480), (27, 10525760), (28, 10149840), (30, 9473184), (32, 8881110), (35, 8119872), (36, 7894320), (37, 7680960), (40, 7104888), (42, 6766560), (45, 6315456), (48, 5920740), (54, 5262880), (56, 5074920), (60, 4736592), (63, 4511040), (64, 4440555), (70, 4059936), (72, 3947160), (74, 3840480), (80, 3552444), (84, 3383280), (90, 3157728), (96, 2960370), (105, 2706624), (108, 2631440), (111, 2560320), (112, 2537460), (120, 2368296), (126, 2255520), (127, 2237760), (135, 2105152), (140, 2029968), (144, 1973580), (148, 1920240), (160, 1776222), (168, 1691640), (180, 1578864), (185, 1536192), (189, 1503680), (192, 1480185), (210, 1353312), (216, 1315720), (222, 1280160), (224, 1268730), (240, 1184148), (252, 1127760), (254, 1118880), (259, 1097280), (270, 1052576), (280, 1014984), (288, 986790), (296, 960120), (315, 902208), (320, 888111), (333, 853440), (336, 845820), (360, 789432), (370, 768096), (378, 751840), (381, 745920), (420, 676656), (432, 657860), (444, 640080), (448, 634365), (480, 592074), (504, 563880), (508, 559440), (518, 548640), (540, 526288), (555, 512064), (560, 507492), (576, 493395), (592, 480060), (630, 451104), (635, 447552), (666, 426720), (672, 422910), (720, 394716), (740, 384048), (756, 375920), (762, 372960), (777, 365760), (840, 338328), (864, 328930), (888, 320040), (889, 319680), (945, 300736), (960, 296037), (999, 284480), (1008, 281940), (1016, 279720), (1036, 274320), (1080, 263144), (1110, 256032), (1120, 253746), (1143, 248640), (1184, 240030), (1260, 225552), (1270, 223776), (1295, 219456), (1332, 213360), (1344, 211455), (1440, 197358), (1480, 192024), (1512, 187960), (1524, 186480), (1554, 182880), (1665, 170688), (1680, 169164), (1728, 164465), (1776, 160020), (1778, 159840), (1890, 150368), (1905, 149184), (1998, 142240), (2016, 140970), (2032, 139860), (2072, 137160), (2160, 131572), (2220, 128016), (2240, 126873), (2286, 124320), (2331, 121920), (2368, 120015), (2520, 112776), (2540, 111888), (2590, 109728), (2664, 106680), (2667, 106560), (2880, 98679), (2960, 96012), (3024, 93980), (3048, 93240), (3108, 91440), (3330, 85344), (3360, 84582), (3429, 82880), (3552, 80010), (3556, 79920), (3780, 75184), (3810, 74592), (3885, 73152), (3996, 71120), (4032, 70485), (4064, 69930), (4144, 68580), (4320, 65786), (4440, 64008), (4445, 63936), (4572, 62160), (4662, 60960), (4699, 60480), (4995, 56896), (5040, 56388), (5080, 55944), (5180, 54864), (5328, 53340), (5334, 53280), (5715, 49728), (5920, 48006), (6048, 46990), (6096, 46620), (6216, 45720), (6660, 42672), (6720, 42291), (6858, 41440), (6993, 40640), (7104, 40005), (7112, 39960), (7560, 37592), (7620, 37296), (7770, 36576), (7992, 35560), (8001, 35520), (8128, 34965), (8288, 34290), (8640, 32893), (8880, 32004), (8890, 31968), (9144, 31080), (9324, 30480), (9398, 30240), (9990, 28448), (10080, 28194), (10160, 27972), (10360, 27432), (10656, 26670), (10668, 26640), (11430, 24864), (11655, 24384), (11840, 24003), (12096, 23495), (12192, 23310), (12432, 22860), (13320, 21336), (13335, 21312), (13716, 20720), (13986, 20320), (14097, 20160), (14224, 19980), (15120, 18796), (15240, 18648), (15540, 18288), (15984, 17780), (16002, 17760), (16576, 17145)]