442189440

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{997}}^1$

素因数の和:1040

約数の個数: 384

約数和(自身を含む): 1905621120

約数和(自身を除く): 1463431680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 64, 66, 70, 72, 77, 80, 84, 88, 90, 96, 99, 105, 110, 112, 120, 126, 128, 132, 140, 144, 154, 160, 165, 168, 176, 180, 192, 198, 210, 220, 224, 231, 240, 252, 264, 280, 288, 308, 315, 320, 330, 336, 352, 360, 384, 385, 396, 420, 440, 448, 462, 480, 495, 504, 528, 560, 576, 616, 630, 640, 660, 672, 693, 704, 720, 770, 792, 840, 880, 896, 924, 960, 990, 997, 1008, 1056, 1120, 1152, 1155, 1232, 1260, 1320, 1344, 1386, 1408, 1440, 1540, 1584, 1680, 1760, 1848, 1920, 1980, 1994, 2016, 2112, 2240, 2310, 2464, 2520, 2640, 2688, 2772, 2880, 2991, 3080, 3168, 3360, 3465, 3520, 3696, 3960, 3988, 4032, 4224, 4480, 4620, 4928, 4985, 5040, 5280, 5544, 5760, 5982, 6160, 6336, 6720, 6930, 6979, 7040, 7392, 7920, 7976, 8064, 8973, 9240, 9856, 9970, 10080, 10560, 10967, 11088, 11964, 12320, 12672, 13440, 13860, 13958, 14784, 14955, 15840, 15952, 17946, 18480, 19940, 20160, 20937, 21120, 21934, 22176, 23928, 24640, 27720, 27916, 29568, 29910, 31680, 31904, 32901, 34895, 35892, 36960, 39880, 40320, 41874, 43868, 44352, 44865, 47856, 49280, 54835, 55440, 55832, 59820, 62811, 63360, 63808, 65802, 69790, 71784, 73920, 76769, 79760, 83748, 87736, 88704, 89730, 95712, 98703, 104685, 109670, 110880, 111664, 119640, 125622, 127616, 131604, 139580, 143568, 147840, 153538, 159520, 164505, 167496, 175472, 179460, 191424, 197406, 209370, 219340, 221760, 223328, 230307, 239280, 251244, 263208, 279160, 287136, 307076, 314055, 319040, 329010, 334992, 350944, 358920, 382848, 383845, 394812, 418740, 438680, 443520, 446656, 460614, 478560, 493515, 502488, 526416, 558320, 574272, 614152, 628110, 638080, 658020, 669984, 690921, 701888, 717840, 767690, 789624, 837480, 877360, 893312, 921228, 957120, 987030, 1004976, 1052832, 1116640, 1148544, 1151535, 1228304, 1256220, 1316040, 1339968, 1381842, 1403776, 1435680, 1535380, 1579248, 1674960, 1754720, 1842456, 1914240, 1974060, 2009952, 2105664, 2233280, 2303070, 2456608, 2512440, 2632080, 2679936, 2763684, 2871360, 3070760, 3158496, 3349920, 3454605, 3509440, 3684912, 3948120, 4019904, 4211328, 4466560, 4606140, 4913216, 5024880, 5264160, 5527368, 5742720, 6141520, 6316992, 6699840, 6909210, 7018880, 7369824, 7896240, 8039808, 9212280, 9826432, 10049760, 10528320, 11054736, 12283040, 12633984, 13399680, 13818420, 14739648, 15792480, 18424560, 20099520, 21056640, 22109472, 24566080, 27636840, 29479296, 31584960, 36849120, 40199040, 44218944, 49132160, 55273680, 63169920, 73698240, 88437888, 110547360, 147396480, 221094720, 442189440]

約数ペア:

[(1, 442189440), (2, 221094720), (3, 147396480), (4, 110547360), (5, 88437888), (6, 73698240), (7, 63169920), (8, 55273680), (9, 49132160), (10, 44218944), (11, 40199040), (12, 36849120), (14, 31584960), (15, 29479296), (16, 27636840), (18, 24566080), (20, 22109472), (21, 21056640), (22, 20099520), (24, 18424560), (28, 15792480), (30, 14739648), (32, 13818420), (33, 13399680), (35, 12633984), (36, 12283040), (40, 11054736), (42, 10528320), (44, 10049760), (45, 9826432), (48, 9212280), (55, 8039808), (56, 7896240), (60, 7369824), (63, 7018880), (64, 6909210), (66, 6699840), (70, 6316992), (72, 6141520), (77, 5742720), (80, 5527368), (84, 5264160), (88, 5024880), (90, 4913216), (96, 4606140), (99, 4466560), (105, 4211328), (110, 4019904), (112, 3948120), (120, 3684912), (126, 3509440), (128, 3454605), (132, 3349920), (140, 3158496), (144, 3070760), (154, 2871360), (160, 2763684), (165, 2679936), (168, 2632080), (176, 2512440), (180, 2456608), (192, 2303070), (198, 2233280), (210, 2105664), (220, 2009952), (224, 1974060), (231, 1914240), (240, 1842456), (252, 1754720), (264, 1674960), (280, 1579248), (288, 1535380), (308, 1435680), (315, 1403776), (320, 1381842), (330, 1339968), (336, 1316040), (352, 1256220), (360, 1228304), (384, 1151535), (385, 1148544), (396, 1116640), (420, 1052832), (440, 1004976), (448, 987030), (462, 957120), (480, 921228), (495, 893312), (504, 877360), (528, 837480), (560, 789624), (576, 767690), (616, 717840), (630, 701888), (640, 690921), (660, 669984), (672, 658020), (693, 638080), (704, 628110), (720, 614152), (770, 574272), (792, 558320), (840, 526416), (880, 502488), (896, 493515), (924, 478560), (960, 460614), (990, 446656), (997, 443520), (1008, 438680), (1056, 418740), (1120, 394812), (1152, 383845), (1155, 382848), (1232, 358920), (1260, 350944), (1320, 334992), (1344, 329010), (1386, 319040), (1408, 314055), (1440, 307076), (1540, 287136), (1584, 279160), (1680, 263208), (1760, 251244), (1848, 239280), (1920, 230307), (1980, 223328), (1994, 221760), (2016, 219340), (2112, 209370), (2240, 197406), (2310, 191424), (2464, 179460), (2520, 175472), (2640, 167496), (2688, 164505), (2772, 159520), (2880, 153538), (2991, 147840), (3080, 143568), (3168, 139580), (3360, 131604), (3465, 127616), (3520, 125622), (3696, 119640), (3960, 111664), (3988, 110880), (4032, 109670), (4224, 104685), (4480, 98703), (4620, 95712), (4928, 89730), (4985, 88704), (5040, 87736), (5280, 83748), (5544, 79760), (5760, 76769), (5982, 73920), (6160, 71784), (6336, 69790), (6720, 65802), (6930, 63808), (6979, 63360), (7040, 62811), (7392, 59820), (7920, 55832), (7976, 55440), (8064, 54835), (8973, 49280), (9240, 47856), (9856, 44865), (9970, 44352), (10080, 43868), (10560, 41874), (10967, 40320), (11088, 39880), (11964, 36960), (12320, 35892), (12672, 34895), (13440, 32901), (13860, 31904), (13958, 31680), (14784, 29910), (14955, 29568), (15840, 27916), (15952, 27720), (17946, 24640), (18480, 23928), (19940, 22176), (20160, 21934), (20937, 21120)]