2020296960

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1$

素因数の和:294

約数の個数: 432

約数和(自身を含む): 7748395200

約数和(自身を除く): 5728098240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 107, 110, 120, 128, 132, 144, 149, 160, 165, 176, 180, 192, 198, 214, 220, 240, 256, 264, 288, 298, 320, 321, 330, 352, 360, 384, 396, 428, 440, 447, 480, 495, 528, 535, 576, 596, 640, 642, 660, 704, 720, 745, 768, 792, 856, 880, 894, 960, 963, 990, 1056, 1070, 1152, 1177, 1192, 1280, 1284, 1320, 1341, 1408, 1440, 1490, 1584, 1605, 1639, 1712, 1760, 1788, 1920, 1926, 1980, 2112, 2140, 2235, 2304, 2354, 2384, 2568, 2640, 2682, 2816, 2880, 2980, 3168, 3210, 3278, 3424, 3520, 3531, 3576, 3840, 3852, 3960, 4224, 4280, 4470, 4708, 4768, 4815, 4917, 5136, 5280, 5364, 5760, 5885, 5960, 6336, 6420, 6556, 6705, 6848, 7040, 7062, 7152, 7704, 7920, 8195, 8448, 8560, 8940, 9416, 9536, 9630, 9834, 10272, 10560, 10593, 10728, 11520, 11770, 11920, 12672, 12840, 13112, 13410, 13696, 14080, 14124, 14304, 14751, 15408, 15840, 15943, 16390, 17120, 17655, 17880, 18832, 19072, 19260, 19668, 20544, 21120, 21186, 21456, 23540, 23840, 24585, 25344, 25680, 26224, 26820, 27392, 28248, 28608, 29502, 30816, 31680, 31886, 32780, 34240, 35310, 35760, 37664, 38144, 38520, 39336, 41088, 42240, 42372, 42912, 47080, 47680, 47829, 49170, 51360, 52448, 52965, 53640, 56496, 57216, 59004, 61632, 63360, 63772, 65560, 68480, 70620, 71520, 73755, 75328, 77040, 78672, 79715, 82176, 84744, 85824, 94160, 95360, 95658, 98340, 102720, 104896, 105930, 107280, 112992, 114432, 118008, 123264, 126720, 127544, 131120, 136960, 141240, 143040, 143487, 147510, 150656, 154080, 157344, 159430, 169488, 171648, 175373, 188320, 190720, 191316, 196680, 205440, 209792, 211860, 214560, 225984, 236016, 239145, 246528, 255088, 262240, 282480, 286080, 286974, 295020, 301312, 308160, 314688, 318860, 338976, 343296, 350746, 376640, 382632, 393360, 410880, 419584, 423720, 429120, 451968, 472032, 478290, 510176, 524480, 526119, 564960, 572160, 573948, 590040, 616320, 629376, 637720, 677952, 701492, 717435, 753280, 765264, 786720, 847440, 858240, 876865, 903936, 944064, 956580, 1020352, 1048960, 1052238, 1129920, 1147896, 1180080, 1232640, 1258752, 1275440, 1355904, 1402984, 1434870, 1506560, 1530528, 1573440, 1578357, 1694880, 1716480, 1753730, 1888128, 1913160, 2040704, 2097920, 2104476, 2259840, 2295792, 2360160, 2550880, 2630595, 2711808, 2805968, 2869740, 3061056, 3146880, 3156714, 3389760, 3507460, 3776256, 3826320, 4081408, 4208952, 4519680, 4591584, 4720320, 5101760, 5261190, 5611936, 5739480, 6122112, 6293760, 6313428, 6779520, 7014920, 7652640, 7891785, 8417904, 9183168, 9440640, 10203520, 10522380, 11223872, 11478960, 12244224, 12626856, 13559040, 14029840, 15305280, 15783570, 16835808, 18366336, 18881280, 20407040, 21044760, 22447744, 22957920, 25253712, 28059680, 30610560, 31567140, 33671616, 36732672, 42089520, 44895488, 45915840, 50507424, 56119360, 61221120, 63134280, 67343232, 84179040, 91831680, 101014848, 112238720, 126268560, 134686464, 168358080, 183663360, 202029696, 224477440, 252537120, 336716160, 404059392, 505074240, 673432320, 1010148480, 2020296960]

約数ペア:

[(1, 2020296960), (2, 1010148480), (3, 673432320), (4, 505074240), (5, 404059392), (6, 336716160), (8, 252537120), (9, 224477440), (10, 202029696), (11, 183663360), (12, 168358080), (15, 134686464), (16, 126268560), (18, 112238720), (20, 101014848), (22, 91831680), (24, 84179040), (30, 67343232), (32, 63134280), (33, 61221120), (36, 56119360), (40, 50507424), (44, 45915840), (45, 44895488), (48, 42089520), (55, 36732672), (60, 33671616), (64, 31567140), (66, 30610560), (72, 28059680), (80, 25253712), (88, 22957920), (90, 22447744), (96, 21044760), (99, 20407040), (107, 18881280), (110, 18366336), (120, 16835808), (128, 15783570), (132, 15305280), (144, 14029840), (149, 13559040), (160, 12626856), (165, 12244224), (176, 11478960), (180, 11223872), (192, 10522380), (198, 10203520), (214, 9440640), (220, 9183168), (240, 8417904), (256, 7891785), (264, 7652640), (288, 7014920), (298, 6779520), (320, 6313428), (321, 6293760), (330, 6122112), (352, 5739480), (360, 5611936), (384, 5261190), (396, 5101760), (428, 4720320), (440, 4591584), (447, 4519680), (480, 4208952), (495, 4081408), (528, 3826320), (535, 3776256), (576, 3507460), (596, 3389760), (640, 3156714), (642, 3146880), (660, 3061056), (704, 2869740), (720, 2805968), (745, 2711808), (768, 2630595), (792, 2550880), (856, 2360160), (880, 2295792), (894, 2259840), (960, 2104476), (963, 2097920), (990, 2040704), (1056, 1913160), (1070, 1888128), (1152, 1753730), (1177, 1716480), (1192, 1694880), (1280, 1578357), (1284, 1573440), (1320, 1530528), (1341, 1506560), (1408, 1434870), (1440, 1402984), (1490, 1355904), (1584, 1275440), (1605, 1258752), (1639, 1232640), (1712, 1180080), (1760, 1147896), (1788, 1129920), (1920, 1052238), (1926, 1048960), (1980, 1020352), (2112, 956580), (2140, 944064), (2235, 903936), (2304, 876865), (2354, 858240), (2384, 847440), (2568, 786720), (2640, 765264), (2682, 753280), (2816, 717435), (2880, 701492), (2980, 677952), (3168, 637720), (3210, 629376), (3278, 616320), (3424, 590040), (3520, 573948), (3531, 572160), (3576, 564960), (3840, 526119), (3852, 524480), (3960, 510176), (4224, 478290), (4280, 472032), (4470, 451968), (4708, 429120), (4768, 423720), (4815, 419584), (4917, 410880), (5136, 393360), (5280, 382632), (5364, 376640), (5760, 350746), (5885, 343296), (5960, 338976), (6336, 318860), (6420, 314688), (6556, 308160), (6705, 301312), (6848, 295020), (7040, 286974), (7062, 286080), (7152, 282480), (7704, 262240), (7920, 255088), (8195, 246528), (8448, 239145), (8560, 236016), (8940, 225984), (9416, 214560), (9536, 211860), (9630, 209792), (9834, 205440), (10272, 196680), (10560, 191316), (10593, 190720), (10728, 188320), (11520, 175373), (11770, 171648), (11920, 169488), (12672, 159430), (12840, 157344), (13112, 154080), (13410, 150656), (13696, 147510), (14080, 143487), (14124, 143040), (14304, 141240), (14751, 136960), (15408, 131120), (15840, 127544), (15943, 126720), (16390, 123264), (17120, 118008), (17655, 114432), (17880, 112992), (18832, 107280), (19072, 105930), (19260, 104896), (19668, 102720), (20544, 98340), (21120, 95658), (21186, 95360), (21456, 94160), (23540, 85824), (23840, 84744), (24585, 82176), (25344, 79715), (25680, 78672), (26224, 77040), (26820, 75328), (27392, 73755), (28248, 71520), (28608, 70620), (29502, 68480), (30816, 65560), (31680, 63772), (31886, 63360), (32780, 61632), (34240, 59004), (35310, 57216), (35760, 56496), (37664, 53640), (38144, 52965), (38520, 52448), (39336, 51360), (41088, 49170), (42240, 47829), (42372, 47680), (42912, 47080)]