3887336880

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{257099}}^1$

素因数の和:257128

約数の個数: 160

約数和(自身を含む): 15302592000

約数和(自身を除く): 11415255120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 2160, 2520, 3024, 3780, 5040, 7560, 15120, 257099, 514198, 771297, 1028396, 1285495, 1542594, 1799693, 2056792, 2313891, 2570990, 3085188, 3599386, 3856485, 4113584, 4627782, 5141980, 5399079, 6170376, 6941673, 7198772, 7712970, 8998465, 9255564, 10283960, 10798158, 11569455, 12340752, 13883346, 14397544, 15425940, 16197237, 17996930, 18511128, 20567920, 21596316, 23138910, 26995395, 27766692, 28795088, 30851880, 32394474, 34708365, 35993860, 37022256, 43192632, 46277820, 48591711, 53990790, 55533384, 61703760, 64788948, 69416730, 71987720, 80986185, 86385264, 92555640, 97183422, 107981580, 111066768, 129577896, 138833460, 143975440, 161972370, 185111280, 194366844, 215963160, 242958555, 259155792, 277666920, 323944740, 388733688, 431926320, 485917110, 555333840, 647889480, 777467376, 971834220, 1295778960, 1943668440, 3887336880]

約数ペア:

[(1, 3887336880), (2, 1943668440), (3, 1295778960), (4, 971834220), (5, 777467376), (6, 647889480), (7, 555333840), (8, 485917110), (9, 431926320), (10, 388733688), (12, 323944740), (14, 277666920), (15, 259155792), (16, 242958555), (18, 215963160), (20, 194366844), (21, 185111280), (24, 161972370), (27, 143975440), (28, 138833460), (30, 129577896), (35, 111066768), (36, 107981580), (40, 97183422), (42, 92555640), (45, 86385264), (48, 80986185), (54, 71987720), (56, 69416730), (60, 64788948), (63, 61703760), (70, 55533384), (72, 53990790), (80, 48591711), (84, 46277820), (90, 43192632), (105, 37022256), (108, 35993860), (112, 34708365), (120, 32394474), (126, 30851880), (135, 28795088), (140, 27766692), (144, 26995395), (168, 23138910), (180, 21596316), (189, 20567920), (210, 18511128), (216, 17996930), (240, 16197237), (252, 15425940), (270, 14397544), (280, 13883346), (315, 12340752), (336, 11569455), (360, 10798158), (378, 10283960), (420, 9255564), (432, 8998465), (504, 7712970), (540, 7198772), (560, 6941673), (630, 6170376), (720, 5399079), (756, 5141980), (840, 4627782), (945, 4113584), (1008, 3856485), (1080, 3599386), (1260, 3085188), (1512, 2570990), (1680, 2313891), (1890, 2056792), (2160, 1799693), (2520, 1542594), (3024, 1285495), (3780, 1028396), (5040, 771297), (7560, 514198), (15120, 257099)]