2050720560

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{1571}}^1$

素因数の和:1641

約数の個数: 360

約数和(自身を含む): 8233173936

約数和(自身を除く): 6182453376

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 37, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 74, 80, 84, 90, 98, 105, 111, 112, 120, 126, 140, 144, 147, 148, 168, 180, 185, 196, 210, 222, 240, 245, 252, 259, 280, 294, 296, 315, 333, 336, 360, 370, 392, 420, 441, 444, 490, 504, 518, 555, 560, 588, 592, 630, 666, 720, 735, 740, 777, 784, 840, 882, 888, 980, 1008, 1036, 1110, 1176, 1260, 1295, 1332, 1470, 1480, 1554, 1571, 1665, 1680, 1764, 1776, 1813, 1960, 2072, 2205, 2220, 2331, 2352, 2520, 2590, 2664, 2940, 2960, 3108, 3142, 3330, 3528, 3626, 3885, 3920, 4144, 4410, 4440, 4662, 4713, 5040, 5180, 5328, 5439, 5880, 6216, 6284, 6660, 7056, 7252, 7770, 7855, 8820, 8880, 9065, 9324, 9426, 10360, 10878, 10997, 11655, 11760, 12432, 12568, 13320, 14139, 14504, 15540, 15710, 16317, 17640, 18130, 18648, 18852, 20720, 21756, 21994, 23310, 23565, 25136, 26640, 27195, 28278, 29008, 31080, 31420, 32634, 32991, 35280, 36260, 37296, 37704, 43512, 43988, 46620, 47130, 54390, 54985, 56556, 58127, 62160, 62840, 65268, 65982, 70695, 72520, 75408, 76979, 81585, 87024, 87976, 93240, 94260, 98973, 108780, 109970, 113112, 116254, 125680, 130536, 131964, 141390, 145040, 153958, 163170, 164955, 174381, 175952, 186480, 188520, 197946, 217560, 219940, 226224, 230937, 232508, 261072, 263928, 282780, 290635, 307916, 326340, 329910, 348762, 377040, 384895, 395892, 406889, 435120, 439880, 461874, 465016, 494865, 523143, 527856, 565560, 581270, 615832, 652680, 659820, 692811, 697524, 769790, 791784, 813778, 871905, 879760, 923748, 930032, 989730, 1046286, 1131120, 1154685, 1162540, 1220667, 1231664, 1305360, 1319640, 1385622, 1395048, 1539580, 1583568, 1627556, 1743810, 1847496, 1979460, 2034445, 2092572, 2309370, 2325080, 2441334, 2615715, 2639280, 2771244, 2790096, 2848223, 3079160, 3255112, 3464055, 3487620, 3662001, 3694992, 3958920, 4068890, 4185144, 4618740, 4650160, 4882668, 5231430, 5542488, 5696446, 6103335, 6158320, 6510224, 6928110, 6975240, 7324002, 7917840, 8137780, 8370288, 8544669, 9237480, 9765336, 10462860, 11084976, 11392892, 12206670, 13856220, 13950480, 14241115, 14648004, 16275560, 17089338, 18310005, 18474960, 19530672, 20925720, 22785784, 24413340, 25634007, 27712440, 28482230, 29296008, 32551120, 34178676, 36620010, 41851440, 42723345, 45571568, 48826680, 51268014, 55424880, 56964460, 58592016, 68357352, 73240020, 85446690, 97653360, 102536028, 113928920, 128170035, 136714704, 146480040, 170893380, 205072056, 227857840, 256340070, 292960080, 341786760, 410144112, 512680140, 683573520, 1025360280, 2050720560]

約数ペア:

[(1, 2050720560), (2, 1025360280), (3, 683573520), (4, 512680140), (5, 410144112), (6, 341786760), (7, 292960080), (8, 256340070), (9, 227857840), (10, 205072056), (12, 170893380), (14, 146480040), (15, 136714704), (16, 128170035), (18, 113928920), (20, 102536028), (21, 97653360), (24, 85446690), (28, 73240020), (30, 68357352), (35, 58592016), (36, 56964460), (37, 55424880), (40, 51268014), (42, 48826680), (45, 45571568), (48, 42723345), (49, 41851440), (56, 36620010), (60, 34178676), (63, 32551120), (70, 29296008), (72, 28482230), (74, 27712440), (80, 25634007), (84, 24413340), (90, 22785784), (98, 20925720), (105, 19530672), (111, 18474960), (112, 18310005), (120, 17089338), (126, 16275560), (140, 14648004), (144, 14241115), (147, 13950480), (148, 13856220), (168, 12206670), (180, 11392892), (185, 11084976), (196, 10462860), (210, 9765336), (222, 9237480), (240, 8544669), (245, 8370288), (252, 8137780), (259, 7917840), (280, 7324002), (294, 6975240), (296, 6928110), (315, 6510224), (333, 6158320), (336, 6103335), (360, 5696446), (370, 5542488), (392, 5231430), (420, 4882668), (441, 4650160), (444, 4618740), (490, 4185144), (504, 4068890), (518, 3958920), (555, 3694992), (560, 3662001), (588, 3487620), (592, 3464055), (630, 3255112), (666, 3079160), (720, 2848223), (735, 2790096), (740, 2771244), (777, 2639280), (784, 2615715), (840, 2441334), (882, 2325080), (888, 2309370), (980, 2092572), (1008, 2034445), (1036, 1979460), (1110, 1847496), (1176, 1743810), (1260, 1627556), (1295, 1583568), (1332, 1539580), (1470, 1395048), (1480, 1385622), (1554, 1319640), (1571, 1305360), (1665, 1231664), (1680, 1220667), (1764, 1162540), (1776, 1154685), (1813, 1131120), (1960, 1046286), (2072, 989730), (2205, 930032), (2220, 923748), (2331, 879760), (2352, 871905), (2520, 813778), (2590, 791784), (2664, 769790), (2940, 697524), (2960, 692811), (3108, 659820), (3142, 652680), (3330, 615832), (3528, 581270), (3626, 565560), (3885, 527856), (3920, 523143), (4144, 494865), (4410, 465016), (4440, 461874), (4662, 439880), (4713, 435120), (5040, 406889), (5180, 395892), (5328, 384895), (5439, 377040), (5880, 348762), (6216, 329910), (6284, 326340), (6660, 307916), (7056, 290635), (7252, 282780), (7770, 263928), (7855, 261072), (8820, 232508), (8880, 230937), (9065, 226224), (9324, 219940), (9426, 217560), (10360, 197946), (10878, 188520), (10997, 186480), (11655, 175952), (11760, 174381), (12432, 164955), (12568, 163170), (13320, 153958), (14139, 145040), (14504, 141390), (15540, 131964), (15710, 130536), (16317, 125680), (17640, 116254), (18130, 113112), (18648, 109970), (18852, 108780), (20720, 98973), (21756, 94260), (21994, 93240), (23310, 87976), (23565, 87024), (25136, 81585), (26640, 76979), (27195, 75408), (28278, 72520), (29008, 70695), (31080, 65982), (31420, 65268), (32634, 62840), (32991, 62160), (35280, 58127), (36260, 56556), (37296, 54985), (37704, 54390), (43512, 47130), (43988, 46620)]