21559949040

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{2053}}^1$

素因数の和:2149

約数の個数: 480

約数和(自身を含む): 83621790720

約数和(自身を除く): 62061841680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 47, 48, 49, 56, 57, 60, 70, 76, 80, 84, 94, 95, 98, 105, 112, 114, 120, 133, 140, 141, 147, 152, 168, 188, 190, 196, 210, 228, 235, 240, 245, 266, 280, 282, 285, 294, 304, 329, 336, 376, 380, 392, 399, 420, 456, 470, 490, 532, 560, 564, 570, 588, 658, 665, 705, 735, 752, 760, 784, 798, 840, 893, 912, 931, 940, 980, 987, 1064, 1128, 1140, 1176, 1316, 1330, 1410, 1470, 1520, 1596, 1645, 1680, 1786, 1862, 1880, 1960, 1974, 1995, 2053, 2128, 2256, 2280, 2303, 2352, 2632, 2660, 2679, 2793, 2820, 2940, 3192, 3290, 3572, 3724, 3760, 3920, 3948, 3990, 4106, 4465, 4560, 4606, 4655, 4935, 5264, 5320, 5358, 5586, 5640, 5880, 6159, 6251, 6384, 6580, 6909, 7144, 7448, 7896, 7980, 8212, 8930, 9212, 9310, 9870, 10265, 10640, 10716, 11172, 11280, 11515, 11760, 12318, 12502, 13160, 13395, 13818, 13965, 14288, 14371, 14896, 15792, 15960, 16424, 17860, 18424, 18620, 18753, 19740, 20530, 21432, 22344, 23030, 24636, 25004, 26320, 26790, 27636, 27930, 28742, 30795, 31255, 31920, 32848, 34545, 35720, 36848, 37240, 37506, 39007, 39480, 41060, 42864, 43113, 43757, 44688, 46060, 49272, 50008, 53580, 55272, 55860, 57484, 61590, 62510, 69090, 71440, 71855, 74480, 75012, 78014, 78960, 82120, 86226, 87514, 92120, 93765, 96491, 98544, 100016, 100597, 107160, 110544, 111720, 114968, 117021, 123180, 125020, 131271, 138180, 143710, 150024, 156028, 164240, 172452, 175028, 184240, 187530, 192982, 195035, 201194, 214320, 215565, 218785, 223440, 229936, 234042, 246360, 250040, 262542, 273049, 276360, 287420, 289473, 300048, 301791, 312056, 344904, 350056, 375060, 385964, 390070, 402388, 431130, 437570, 468084, 482455, 492720, 500080, 502985, 525084, 546098, 552720, 574840, 578946, 585105, 603582, 624112, 656355, 675437, 689808, 700112, 750120, 771928, 780140, 804776, 819147, 862260, 875140, 936168, 964910, 1005970, 1050168, 1092196, 1149680, 1157892, 1170210, 1207164, 1312710, 1350874, 1365245, 1447365, 1500240, 1508955, 1543856, 1560280, 1609552, 1638294, 1724520, 1750280, 1833329, 1872336, 1911343, 1929820, 2011940, 2026311, 2100336, 2184392, 2315784, 2340420, 2414328, 2625420, 2701748, 2730490, 2894730, 3017910, 3120560, 3276588, 3377185, 3449040, 3500560, 3666658, 3822686, 3859640, 4023880, 4052622, 4095735, 4368784, 4631568, 4680840, 4728059, 4828656, 5250840, 5403496, 5460980, 5499987, 5734029, 5789460, 6035820, 6553176, 6754370, 7333316, 7645372, 7719280, 8047760, 8105244, 8191470, 9166645, 9361680, 9456118, 9556715, 10131555, 10501680, 10806992, 10921960, 10999974, 11468058, 11578920, 12071640, 12833303, 13106352, 13508740, 14184177, 14666632, 15290744, 16210488, 16382940, 18333290, 18912236, 19113430, 20263110, 21843920, 21999948, 22936116, 23157840, 23640295, 24143280, 25666606, 27017480, 27499935, 28368354, 28670145, 29333264, 30581488, 32420976, 32765880, 36666580, 37824472, 38226860, 38499909, 40526220, 43999896, 45872232, 47280590, 51333212, 54034960, 54999870, 56736708, 57340290, 64166515, 65531760, 70920885, 73333160, 75648944, 76453720, 76999818, 81052440, 87999792, 89833121, 91744464, 94561180, 102666424, 109999740, 113473416, 114680580, 128333030, 141841770, 146666320, 152907440, 153999636, 162104880, 179666242, 189122360, 192499545, 205332848, 219999480, 226946832, 229361160, 256666060, 269499363, 283683540, 307999272, 359332484, 378244720, 384999090, 439998960, 449165605, 458722320, 513332120, 538998726, 567367080, 615998544, 718664968, 769998180, 898331210, 1026664240, 1077997452, 1134734160, 1347496815, 1437329936, 1539996360, 1796662420, 2155994904, 2694993630, 3079992720, 3593324840, 4311989808, 5389987260, 7186649680, 10779974520, 21559949040]

約数ペア:

[(1, 21559949040), (2, 10779974520), (3, 7186649680), (4, 5389987260), (5, 4311989808), (6, 3593324840), (7, 3079992720), (8, 2694993630), (10, 2155994904), (12, 1796662420), (14, 1539996360), (15, 1437329936), (16, 1347496815), (19, 1134734160), (20, 1077997452), (21, 1026664240), (24, 898331210), (28, 769998180), (30, 718664968), (35, 615998544), (38, 567367080), (40, 538998726), (42, 513332120), (47, 458722320), (48, 449165605), (49, 439998960), (56, 384999090), (57, 378244720), (60, 359332484), (70, 307999272), (76, 283683540), (80, 269499363), (84, 256666060), (94, 229361160), (95, 226946832), (98, 219999480), (105, 205332848), (112, 192499545), (114, 189122360), (120, 179666242), (133, 162104880), (140, 153999636), (141, 152907440), (147, 146666320), (152, 141841770), (168, 128333030), (188, 114680580), (190, 113473416), (196, 109999740), (210, 102666424), (228, 94561180), (235, 91744464), (240, 89833121), (245, 87999792), (266, 81052440), (280, 76999818), (282, 76453720), (285, 75648944), (294, 73333160), (304, 70920885), (329, 65531760), (336, 64166515), (376, 57340290), (380, 56736708), (392, 54999870), (399, 54034960), (420, 51333212), (456, 47280590), (470, 45872232), (490, 43999896), (532, 40526220), (560, 38499909), (564, 38226860), (570, 37824472), (588, 36666580), (658, 32765880), (665, 32420976), (705, 30581488), (735, 29333264), (752, 28670145), (760, 28368354), (784, 27499935), (798, 27017480), (840, 25666606), (893, 24143280), (912, 23640295), (931, 23157840), (940, 22936116), (980, 21999948), (987, 21843920), (1064, 20263110), (1128, 19113430), (1140, 18912236), (1176, 18333290), (1316, 16382940), (1330, 16210488), (1410, 15290744), (1470, 14666632), (1520, 14184177), (1596, 13508740), (1645, 13106352), (1680, 12833303), (1786, 12071640), (1862, 11578920), (1880, 11468058), (1960, 10999974), (1974, 10921960), (1995, 10806992), (2053, 10501680), (2128, 10131555), (2256, 9556715), (2280, 9456118), (2303, 9361680), (2352, 9166645), (2632, 8191470), (2660, 8105244), (2679, 8047760), (2793, 7719280), (2820, 7645372), (2940, 7333316), (3192, 6754370), (3290, 6553176), (3572, 6035820), (3724, 5789460), (3760, 5734029), (3920, 5499987), (3948, 5460980), (3990, 5403496), (4106, 5250840), (4465, 4828656), (4560, 4728059), (4606, 4680840), (4655, 4631568), (4935, 4368784), (5264, 4095735), (5320, 4052622), (5358, 4023880), (5586, 3859640), (5640, 3822686), (5880, 3666658), (6159, 3500560), (6251, 3449040), (6384, 3377185), (6580, 3276588), (6909, 3120560), (7144, 3017910), (7448, 2894730), (7896, 2730490), (7980, 2701748), (8212, 2625420), (8930, 2414328), (9212, 2340420), (9310, 2315784), (9870, 2184392), (10265, 2100336), (10640, 2026311), (10716, 2011940), (11172, 1929820), (11280, 1911343), (11515, 1872336), (11760, 1833329), (12318, 1750280), (12502, 1724520), (13160, 1638294), (13395, 1609552), (13818, 1560280), (13965, 1543856), (14288, 1508955), (14371, 1500240), (14896, 1447365), (15792, 1365245), (15960, 1350874), (16424, 1312710), (17860, 1207164), (18424, 1170210), (18620, 1157892), (18753, 1149680), (19740, 1092196), (20530, 1050168), (21432, 1005970), (22344, 964910), (23030, 936168), (24636, 875140), (25004, 862260), (26320, 819147), (26790, 804776), (27636, 780140), (27930, 771928), (28742, 750120), (30795, 700112), (31255, 689808), (31920, 675437), (32848, 656355), (34545, 624112), (35720, 603582), (36848, 585105), (37240, 578946), (37506, 574840), (39007, 552720), (39480, 546098), (41060, 525084), (42864, 502985), (43113, 500080), (43757, 492720), (44688, 482455), (46060, 468084), (49272, 437570), (50008, 431130), (53580, 402388), (55272, 390070), (55860, 385964), (57484, 375060), (61590, 350056), (62510, 344904), (69090, 312056), (71440, 301791), (71855, 300048), (74480, 289473), (75012, 287420), (78014, 276360), (78960, 273049), (82120, 262542), (86226, 250040), (87514, 246360), (92120, 234042), (93765, 229936), (96491, 223440), (98544, 218785), (100016, 215565), (100597, 214320), (107160, 201194), (110544, 195035), (111720, 192982), (114968, 187530), (117021, 184240), (123180, 175028), (125020, 172452), (131271, 164240), (138180, 156028), (143710, 150024)]