271383840

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1$

素因数の和:169

約数の個数: 576

約数和(自身を含む): 1210809600

約数和(自身を除く): 939425760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 19, 20, 21, 24, 26, 28, 30, 32, 35, 36, 38, 39, 40, 42, 45, 48, 52, 56, 57, 60, 63, 65, 70, 72, 76, 78, 80, 84, 90, 91, 95, 96, 104, 105, 109, 112, 114, 117, 120, 126, 130, 133, 140, 144, 152, 156, 160, 168, 171, 180, 182, 190, 195, 208, 210, 218, 224, 228, 234, 240, 247, 252, 260, 266, 273, 280, 285, 288, 304, 312, 315, 327, 336, 342, 360, 364, 380, 390, 399, 416, 420, 436, 455, 456, 468, 480, 494, 504, 520, 532, 545, 546, 560, 570, 585, 608, 624, 630, 654, 665, 672, 684, 720, 728, 741, 760, 763, 780, 798, 819, 840, 855, 872, 910, 912, 936, 981, 988, 1008, 1040, 1064, 1090, 1092, 1120, 1140, 1170, 1197, 1235, 1248, 1260, 1308, 1330, 1365, 1368, 1417, 1440, 1456, 1482, 1520, 1526, 1560, 1596, 1635, 1638, 1680, 1710, 1729, 1744, 1820, 1824, 1872, 1962, 1976, 1995, 2016, 2071, 2080, 2128, 2180, 2184, 2223, 2280, 2289, 2340, 2394, 2470, 2520, 2616, 2660, 2730, 2736, 2834, 2912, 2964, 3040, 3052, 3120, 3192, 3270, 3276, 3360, 3420, 3458, 3488, 3640, 3705, 3744, 3815, 3924, 3952, 3990, 4095, 4142, 4251, 4256, 4360, 4368, 4446, 4560, 4578, 4680, 4788, 4905, 4940, 5040, 5187, 5232, 5320, 5460, 5472, 5668, 5928, 5985, 6104, 6213, 6240, 6384, 6540, 6552, 6840, 6867, 6916, 7085, 7280, 7410, 7630, 7848, 7904, 7980, 8190, 8284, 8502, 8645, 8720, 8736, 8892, 9120, 9156, 9360, 9576, 9810, 9880, 9919, 10080, 10355, 10374, 10464, 10640, 10920, 11115, 11336, 11445, 11856, 11970, 12208, 12426, 12753, 12768, 13080, 13104, 13680, 13734, 13832, 14170, 14497, 14560, 14820, 15260, 15561, 15696, 15960, 16380, 16568, 17004, 17290, 17440, 17784, 18312, 18639, 18720, 19152, 19620, 19760, 19838, 20710, 20748, 21255, 21280, 21840, 22230, 22672, 22890, 23712, 23940, 24416, 24852, 25506, 25935, 26160, 26208, 26923, 27360, 27468, 27664, 28340, 28994, 29640, 29757, 30520, 31065, 31122, 31392, 31920, 32760, 33136, 34008, 34335, 34580, 35568, 36624, 37278, 38304, 39240, 39520, 39676, 41420, 41496, 42510, 43491, 43680, 44460, 45344, 45780, 47880, 49595, 49704, 51012, 51870, 52320, 53846, 54936, 55328, 56680, 57988, 59280, 59514, 61040, 62130, 62244, 63765, 63840, 65520, 66272, 68016, 68670, 69160, 71136, 72485, 73248, 74556, 77805, 78480, 79352, 80769, 82840, 82992, 85020, 86982, 88920, 89271, 91560, 93195, 95760, 99190, 99408, 102024, 103740, 107692, 109872, 113360, 115976, 118560, 119028, 122080, 124260, 124488, 127530, 130473, 131040, 134615, 136032, 137340, 138320, 144970, 148785, 149112, 155610, 156960, 158704, 161538, 165680, 165984, 170040, 173964, 177840, 178542, 183120, 186390, 188461, 191520, 198380, 198816, 204048, 207480, 215384, 217455, 219744, 226720, 231952, 238056, 242307, 248520, 248976, 255060, 260946, 269230, 274680, 276640, 289940, 297570, 298224, 311220, 317408, 323076, 331360, 340080, 347928, 355680, 357084, 366240, 372780, 376922, 396760, 403845, 408096, 414960, 430768, 434910, 446355, 463904, 476112, 484614, 497040, 497952, 510120, 521892, 538460, 549360, 565383, 579880, 595140, 596448, 622440, 646152, 652365, 680160, 695856, 714168, 745560, 753844, 793520, 807690, 829920, 861536, 869820, 892710, 942305, 952224, 969228, 994080, 1020240, 1043784, 1076920, 1098720, 1130766, 1159760, 1190280, 1211535, 1244880, 1292304, 1304730, 1391712, 1428336, 1491120, 1507688, 1587040, 1615380, 1696149, 1739640, 1785420, 1884610, 1938456, 2040480, 2087568, 2153840, 2261532, 2319520, 2380560, 2423070, 2489760, 2584608, 2609460, 2826915, 2856672, 2982240, 3015376, 3230760, 3392298, 3479280, 3570840, 3769220, 3876912, 4175136, 4307680, 4523064, 4761120, 4846140, 5218920, 5653830, 6030752, 6461520, 6784596, 6958560, 7141680, 7538440, 7753824, 8480745, 9046128, 9692280, 10437840, 11307660, 12923040, 13569192, 14283360, 15076880, 16961490, 18092256, 19384560, 20875680, 22615320, 27138384, 30153760, 33922980, 38769120, 45230640, 54276768, 67845960, 90461280, 135691920, 271383840]

約数ペア:

[(1, 271383840), (2, 135691920), (3, 90461280), (4, 67845960), (5, 54276768), (6, 45230640), (7, 38769120), (8, 33922980), (9, 30153760), (10, 27138384), (12, 22615320), (13, 20875680), (14, 19384560), (15, 18092256), (16, 16961490), (18, 15076880), (19, 14283360), (20, 13569192), (21, 12923040), (24, 11307660), (26, 10437840), (28, 9692280), (30, 9046128), (32, 8480745), (35, 7753824), (36, 7538440), (38, 7141680), (39, 6958560), (40, 6784596), (42, 6461520), (45, 6030752), (48, 5653830), (52, 5218920), (56, 4846140), (57, 4761120), (60, 4523064), (63, 4307680), (65, 4175136), (70, 3876912), (72, 3769220), (76, 3570840), (78, 3479280), (80, 3392298), (84, 3230760), (90, 3015376), (91, 2982240), (95, 2856672), (96, 2826915), (104, 2609460), (105, 2584608), (109, 2489760), (112, 2423070), (114, 2380560), (117, 2319520), (120, 2261532), (126, 2153840), (130, 2087568), (133, 2040480), (140, 1938456), (144, 1884610), (152, 1785420), (156, 1739640), (160, 1696149), (168, 1615380), (171, 1587040), (180, 1507688), (182, 1491120), (190, 1428336), (195, 1391712), (208, 1304730), (210, 1292304), (218, 1244880), (224, 1211535), (228, 1190280), (234, 1159760), (240, 1130766), (247, 1098720), (252, 1076920), (260, 1043784), (266, 1020240), (273, 994080), (280, 969228), (285, 952224), (288, 942305), (304, 892710), (312, 869820), (315, 861536), (327, 829920), (336, 807690), (342, 793520), (360, 753844), (364, 745560), (380, 714168), (390, 695856), (399, 680160), (416, 652365), (420, 646152), (436, 622440), (455, 596448), (456, 595140), (468, 579880), (480, 565383), (494, 549360), (504, 538460), (520, 521892), (532, 510120), (545, 497952), (546, 497040), (560, 484614), (570, 476112), (585, 463904), (608, 446355), (624, 434910), (630, 430768), (654, 414960), (665, 408096), (672, 403845), (684, 396760), (720, 376922), (728, 372780), (741, 366240), (760, 357084), (763, 355680), (780, 347928), (798, 340080), (819, 331360), (840, 323076), (855, 317408), (872, 311220), (910, 298224), (912, 297570), (936, 289940), (981, 276640), (988, 274680), (1008, 269230), (1040, 260946), (1064, 255060), (1090, 248976), (1092, 248520), (1120, 242307), (1140, 238056), (1170, 231952), (1197, 226720), (1235, 219744), (1248, 217455), (1260, 215384), (1308, 207480), (1330, 204048), (1365, 198816), (1368, 198380), (1417, 191520), (1440, 188461), (1456, 186390), (1482, 183120), (1520, 178542), (1526, 177840), (1560, 173964), (1596, 170040), (1635, 165984), (1638, 165680), (1680, 161538), (1710, 158704), (1729, 156960), (1744, 155610), (1820, 149112), (1824, 148785), (1872, 144970), (1962, 138320), (1976, 137340), (1995, 136032), (2016, 134615), (2071, 131040), (2080, 130473), (2128, 127530), (2180, 124488), (2184, 124260), (2223, 122080), (2280, 119028), (2289, 118560), (2340, 115976), (2394, 113360), (2470, 109872), (2520, 107692), (2616, 103740), (2660, 102024), (2730, 99408), (2736, 99190), (2834, 95760), (2912, 93195), (2964, 91560), (3040, 89271), (3052, 88920), (3120, 86982), (3192, 85020), (3270, 82992), (3276, 82840), (3360, 80769), (3420, 79352), (3458, 78480), (3488, 77805), (3640, 74556), (3705, 73248), (3744, 72485), (3815, 71136), (3924, 69160), (3952, 68670), (3990, 68016), (4095, 66272), (4142, 65520), (4251, 63840), (4256, 63765), (4360, 62244), (4368, 62130), (4446, 61040), (4560, 59514), (4578, 59280), (4680, 57988), (4788, 56680), (4905, 55328), (4940, 54936), (5040, 53846), (5187, 52320), (5232, 51870), (5320, 51012), (5460, 49704), (5472, 49595), (5668, 47880), (5928, 45780), (5985, 45344), (6104, 44460), (6213, 43680), (6240, 43491), (6384, 42510), (6540, 41496), (6552, 41420), (6840, 39676), (6867, 39520), (6916, 39240), (7085, 38304), (7280, 37278), (7410, 36624), (7630, 35568), (7848, 34580), (7904, 34335), (7980, 34008), (8190, 33136), (8284, 32760), (8502, 31920), (8645, 31392), (8720, 31122), (8736, 31065), (8892, 30520), (9120, 29757), (9156, 29640), (9360, 28994), (9576, 28340), (9810, 27664), (9880, 27468), (9919, 27360), (10080, 26923), (10355, 26208), (10374, 26160), (10464, 25935), (10640, 25506), (10920, 24852), (11115, 24416), (11336, 23940), (11445, 23712), (11856, 22890), (11970, 22672), (12208, 22230), (12426, 21840), (12753, 21280), (12768, 21255), (13080, 20748), (13104, 20710), (13680, 19838), (13734, 19760), (13832, 19620), (14170, 19152), (14497, 18720), (14560, 18639), (14820, 18312), (15260, 17784), (15561, 17440), (15696, 17290), (15960, 17004), (16380, 16568)]