2056996800

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{211}}^1\times {\mathrm{677}}^1$

素因数の和:916

約数の個数: 252

約数和(自身を含む): 7356552216

約数和(自身を除く): 5299555416

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 144, 150, 160, 180, 192, 200, 211, 225, 240, 288, 300, 320, 360, 400, 422, 450, 480, 576, 600, 633, 677, 720, 800, 844, 900, 960, 1055, 1200, 1266, 1354, 1440, 1600, 1688, 1800, 1899, 2031, 2110, 2400, 2532, 2708, 2880, 3165, 3376, 3385, 3600, 3798, 4062, 4220, 4800, 5064, 5275, 5416, 6093, 6330, 6752, 6770, 7200, 7596, 8124, 8440, 9495, 10128, 10155, 10550, 10832, 12186, 12660, 13504, 13540, 14400, 15192, 15825, 16248, 16880, 16925, 18990, 20256, 20310, 21100, 21664, 24372, 25320, 27080, 30384, 30465, 31650, 32496, 33760, 33850, 37980, 40512, 40620, 42200, 43328, 47475, 48744, 50640, 50775, 54160, 60768, 60930, 63300, 64992, 67520, 67700, 75960, 81240, 84400, 94950, 97488, 101280, 101550, 108320, 121536, 121860, 126600, 129984, 135400, 142847, 151920, 152325, 162480, 168800, 189900, 194976, 202560, 203100, 216640, 243720, 253200, 270800, 285694, 303840, 304650, 324960, 337600, 379800, 389952, 406200, 428541, 487440, 506400, 541600, 571388, 607680, 609300, 649920, 714235, 759600, 812400, 857082, 974880, 1012800, 1083200, 1142776, 1218600, 1285623, 1428470, 1519200, 1624800, 1714164, 1949760, 2142705, 2285552, 2437200, 2571246, 2856940, 3038400, 3249600, 3428328, 3571175, 4285410, 4571104, 4874400, 5142492, 5713880, 6428115, 6856656, 7142350, 8570820, 9142208, 9748800, 10284984, 10713525, 11427760, 12856230, 13713312, 14284700, 17141640, 20569968, 21427050, 22855520, 25712460, 27426624, 28569400, 32140575, 34283280, 41139936, 42854100, 45711040, 51424920, 57138800, 64281150, 68566560, 82279872, 85708200, 102849840, 114277600, 128562300, 137133120, 171416400, 205699680, 228555200, 257124600, 342832800, 411399360, 514249200, 685665600, 1028498400, 2056996800]

約数ペア:

[(1, 2056996800), (2, 1028498400), (3, 685665600), (4, 514249200), (5, 411399360), (6, 342832800), (8, 257124600), (9, 228555200), (10, 205699680), (12, 171416400), (15, 137133120), (16, 128562300), (18, 114277600), (20, 102849840), (24, 85708200), (25, 82279872), (30, 68566560), (32, 64281150), (36, 57138800), (40, 51424920), (45, 45711040), (48, 42854100), (50, 41139936), (60, 34283280), (64, 32140575), (72, 28569400), (75, 27426624), (80, 25712460), (90, 22855520), (96, 21427050), (100, 20569968), (120, 17141640), (144, 14284700), (150, 13713312), (160, 12856230), (180, 11427760), (192, 10713525), (200, 10284984), (211, 9748800), (225, 9142208), (240, 8570820), (288, 7142350), (300, 6856656), (320, 6428115), (360, 5713880), (400, 5142492), (422, 4874400), (450, 4571104), (480, 4285410), (576, 3571175), (600, 3428328), (633, 3249600), (677, 3038400), (720, 2856940), (800, 2571246), (844, 2437200), (900, 2285552), (960, 2142705), (1055, 1949760), (1200, 1714164), (1266, 1624800), (1354, 1519200), (1440, 1428470), (1600, 1285623), (1688, 1218600), (1800, 1142776), (1899, 1083200), (2031, 1012800), (2110, 974880), (2400, 857082), (2532, 812400), (2708, 759600), (2880, 714235), (3165, 649920), (3376, 609300), (3385, 607680), (3600, 571388), (3798, 541600), (4062, 506400), (4220, 487440), (4800, 428541), (5064, 406200), (5275, 389952), (5416, 379800), (6093, 337600), (6330, 324960), (6752, 304650), (6770, 303840), (7200, 285694), (7596, 270800), (8124, 253200), (8440, 243720), (9495, 216640), (10128, 203100), (10155, 202560), (10550, 194976), (10832, 189900), (12186, 168800), (12660, 162480), (13504, 152325), (13540, 151920), (14400, 142847), (15192, 135400), (15825, 129984), (16248, 126600), (16880, 121860), (16925, 121536), (18990, 108320), (20256, 101550), (20310, 101280), (21100, 97488), (21664, 94950), (24372, 84400), (25320, 81240), (27080, 75960), (30384, 67700), (30465, 67520), (31650, 64992), (32496, 63300), (33760, 60930), (33850, 60768), (37980, 54160), (40512, 50775), (40620, 50640), (42200, 48744), (43328, 47475)]