226664640

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{373}}^1$

素因数の和:607

約数の個数: 168

約数和(自身を含む): 785426928

約数和(自身を除く): 558762288

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 211, 240, 288, 320, 360, 373, 422, 480, 576, 633, 720, 746, 844, 960, 1055, 1119, 1266, 1440, 1492, 1688, 1865, 1899, 2110, 2238, 2532, 2880, 2984, 3165, 3357, 3376, 3730, 3798, 4220, 4476, 5064, 5595, 5968, 6330, 6714, 6752, 7460, 7596, 8440, 8952, 9495, 10128, 11190, 11936, 12660, 13428, 13504, 14920, 15192, 16785, 16880, 17904, 18990, 20256, 22380, 23872, 25320, 26856, 29840, 30384, 33570, 33760, 35808, 37980, 40512, 44760, 50640, 53712, 59680, 60768, 67140, 67520, 71616, 75960, 78703, 89520, 101280, 107424, 119360, 121536, 134280, 151920, 157406, 179040, 202560, 214848, 236109, 268560, 303840, 314812, 358080, 393515, 472218, 537120, 607680, 629624, 708327, 787030, 944436, 1074240, 1180545, 1259248, 1416654, 1574060, 1888872, 2361090, 2518496, 2833308, 3148120, 3541635, 3777744, 4722180, 5036992, 5666616, 6296240, 7083270, 7555488, 9444360, 11333232, 12592480, 14166540, 15110976, 18888720, 22666464, 25184960, 28333080, 37777440, 45332928, 56666160, 75554880, 113332320, 226664640]

約数ペア:

[(1, 226664640), (2, 113332320), (3, 75554880), (4, 56666160), (5, 45332928), (6, 37777440), (8, 28333080), (9, 25184960), (10, 22666464), (12, 18888720), (15, 15110976), (16, 14166540), (18, 12592480), (20, 11333232), (24, 9444360), (30, 7555488), (32, 7083270), (36, 6296240), (40, 5666616), (45, 5036992), (48, 4722180), (60, 3777744), (64, 3541635), (72, 3148120), (80, 2833308), (90, 2518496), (96, 2361090), (120, 1888872), (144, 1574060), (160, 1416654), (180, 1259248), (192, 1180545), (211, 1074240), (240, 944436), (288, 787030), (320, 708327), (360, 629624), (373, 607680), (422, 537120), (480, 472218), (576, 393515), (633, 358080), (720, 314812), (746, 303840), (844, 268560), (960, 236109), (1055, 214848), (1119, 202560), (1266, 179040), (1440, 157406), (1492, 151920), (1688, 134280), (1865, 121536), (1899, 119360), (2110, 107424), (2238, 101280), (2532, 89520), (2880, 78703), (2984, 75960), (3165, 71616), (3357, 67520), (3376, 67140), (3730, 60768), (3798, 59680), (4220, 53712), (4476, 50640), (5064, 44760), (5595, 40512), (5968, 37980), (6330, 35808), (6714, 33760), (6752, 33570), (7460, 30384), (7596, 29840), (8440, 26856), (8952, 25320), (9495, 23872), (10128, 22380), (11190, 20256), (11936, 18990), (12660, 17904), (13428, 16880), (13504, 16785), (14920, 15192)]