20224085040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{829}}^1\times {\mathrm{1093}}^1$

素因数の和:1972

約数の個数: 240

約数和(自身を含む): 70258955520

約数和(自身を除く): 50034870480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 360, 372, 465, 496, 558, 620, 720, 744, 829, 930, 1093, 1116, 1240, 1395, 1488, 1658, 1860, 2186, 2232, 2480, 2487, 2790, 3279, 3316, 3720, 4145, 4372, 4464, 4974, 5465, 5580, 6558, 6632, 7440, 7461, 8290, 8744, 9837, 9948, 10930, 11160, 12435, 13116, 13264, 14922, 16395, 16580, 17488, 19674, 19896, 21860, 22320, 24870, 25699, 26232, 29844, 32790, 33160, 33883, 37305, 39348, 39792, 43720, 49185, 49740, 51398, 52464, 59688, 65580, 66320, 67766, 74610, 77097, 78696, 87440, 98370, 99480, 101649, 102796, 119376, 128495, 131160, 135532, 149220, 154194, 157392, 169415, 196740, 198960, 203298, 205592, 231291, 256990, 262320, 271064, 298440, 304947, 308388, 338830, 385485, 393480, 406596, 411184, 462582, 508245, 513980, 542128, 596880, 609894, 616776, 677660, 770970, 786960, 813192, 906097, 925164, 1016490, 1027960, 1156455, 1219788, 1233552, 1355320, 1524735, 1541940, 1626384, 1812194, 1850328, 2032980, 2055920, 2312910, 2439576, 2710640, 2718291, 3049470, 3083880, 3624388, 3700656, 4065960, 4530485, 4625820, 4879152, 5436582, 6098940, 6167760, 7248776, 8131920, 8154873, 9060970, 9251640, 10873164, 12197880, 13591455, 14497552, 16309746, 18121940, 18503280, 21746328, 24395760, 27182910, 28089007, 32619492, 36243880, 40774365, 43492656, 54365820, 56178014, 65238984, 72487760, 81548730, 84267021, 108731640, 112356028, 130477968, 140445035, 163097460, 168534042, 217463280, 224712056, 252801063, 280890070, 326194920, 337068084, 421335105, 449424112, 505602126, 561780140, 652389840, 674136168, 842670210, 1011204252, 1123560280, 1264005315, 1348272336, 1685340420, 2022408504, 2247120560, 2528010630, 3370680840, 4044817008, 5056021260, 6741361680, 10112042520, 20224085040]

約数ペア:

[(1, 20224085040), (2, 10112042520), (3, 6741361680), (4, 5056021260), (5, 4044817008), (6, 3370680840), (8, 2528010630), (9, 2247120560), (10, 2022408504), (12, 1685340420), (15, 1348272336), (16, 1264005315), (18, 1123560280), (20, 1011204252), (24, 842670210), (30, 674136168), (31, 652389840), (36, 561780140), (40, 505602126), (45, 449424112), (48, 421335105), (60, 337068084), (62, 326194920), (72, 280890070), (80, 252801063), (90, 224712056), (93, 217463280), (120, 168534042), (124, 163097460), (144, 140445035), (155, 130477968), (180, 112356028), (186, 108731640), (240, 84267021), (248, 81548730), (279, 72487760), (310, 65238984), (360, 56178014), (372, 54365820), (465, 43492656), (496, 40774365), (558, 36243880), (620, 32619492), (720, 28089007), (744, 27182910), (829, 24395760), (930, 21746328), (1093, 18503280), (1116, 18121940), (1240, 16309746), (1395, 14497552), (1488, 13591455), (1658, 12197880), (1860, 10873164), (2186, 9251640), (2232, 9060970), (2480, 8154873), (2487, 8131920), (2790, 7248776), (3279, 6167760), (3316, 6098940), (3720, 5436582), (4145, 4879152), (4372, 4625820), (4464, 4530485), (4974, 4065960), (5465, 3700656), (5580, 3624388), (6558, 3083880), (6632, 3049470), (7440, 2718291), (7461, 2710640), (8290, 2439576), (8744, 2312910), (9837, 2055920), (9948, 2032980), (10930, 1850328), (11160, 1812194), (12435, 1626384), (13116, 1541940), (13264, 1524735), (14922, 1355320), (16395, 1233552), (16580, 1219788), (17488, 1156455), (19674, 1027960), (19896, 1016490), (21860, 925164), (22320, 906097), (24870, 813192), (25699, 786960), (26232, 770970), (29844, 677660), (32790, 616776), (33160, 609894), (33883, 596880), (37305, 542128), (39348, 513980), (39792, 508245), (43720, 462582), (49185, 411184), (49740, 406596), (51398, 393480), (52464, 385485), (59688, 338830), (65580, 308388), (66320, 304947), (67766, 298440), (74610, 271064), (77097, 262320), (78696, 256990), (87440, 231291), (98370, 205592), (99480, 203298), (101649, 198960), (102796, 196740), (119376, 169415), (128495, 157392), (131160, 154194), (135532, 149220)]