1137670240

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{31}}^2\times {\mathrm{151}}^1$

素因数の和:242

約数の個数: 216

約数和(自身を含む): 3252067056

約数和(自身を除く): 2114396816

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 49, 56, 62, 70, 80, 98, 112, 124, 140, 151, 155, 160, 196, 217, 224, 245, 248, 280, 302, 310, 392, 434, 490, 496, 560, 604, 620, 755, 784, 868, 961, 980, 992, 1057, 1085, 1120, 1208, 1240, 1510, 1519, 1568, 1736, 1922, 1960, 2114, 2170, 2416, 2480, 3020, 3038, 3472, 3844, 3920, 4228, 4340, 4681, 4805, 4832, 4960, 5285, 6040, 6076, 6727, 6944, 7399, 7595, 7688, 7840, 8456, 8680, 9362, 9610, 10570, 12080, 12152, 13454, 14798, 15190, 15376, 16912, 17360, 18724, 19220, 21140, 23405, 24160, 24304, 26908, 29596, 30380, 30752, 32767, 33635, 33824, 34720, 36995, 37448, 38440, 42280, 46810, 47089, 48608, 53816, 59192, 60760, 65534, 67270, 73990, 74896, 76880, 84560, 93620, 94178, 107632, 118384, 121520, 131068, 134540, 145111, 147980, 149792, 153760, 163835, 169120, 187240, 188356, 215264, 229369, 235445, 236768, 243040, 262136, 269080, 290222, 295960, 327670, 374480, 376712, 458738, 470890, 524272, 538160, 580444, 591920, 655340, 725555, 748960, 753424, 917476, 941780, 1015777, 1048544, 1076320, 1146845, 1160888, 1183840, 1310680, 1451110, 1506848, 1834952, 1883560, 2031554, 2293690, 2321776, 2621360, 2902220, 3669904, 3767120, 4063108, 4587380, 4643552, 5078885, 5242720, 5804440, 7110439, 7339808, 7534240, 8126216, 9174760, 10157770, 11608880, 14220878, 16252432, 18349520, 20315540, 23217760, 28441756, 32504864, 35552195, 36699040, 40631080, 56883512, 71104390, 81262160, 113767024, 142208780, 162524320, 227534048, 284417560, 568835120, 1137670240]

約数ペア:

[(1, 1137670240), (2, 568835120), (4, 284417560), (5, 227534048), (7, 162524320), (8, 142208780), (10, 113767024), (14, 81262160), (16, 71104390), (20, 56883512), (28, 40631080), (31, 36699040), (32, 35552195), (35, 32504864), (40, 28441756), (49, 23217760), (56, 20315540), (62, 18349520), (70, 16252432), (80, 14220878), (98, 11608880), (112, 10157770), (124, 9174760), (140, 8126216), (151, 7534240), (155, 7339808), (160, 7110439), (196, 5804440), (217, 5242720), (224, 5078885), (245, 4643552), (248, 4587380), (280, 4063108), (302, 3767120), (310, 3669904), (392, 2902220), (434, 2621360), (490, 2321776), (496, 2293690), (560, 2031554), (604, 1883560), (620, 1834952), (755, 1506848), (784, 1451110), (868, 1310680), (961, 1183840), (980, 1160888), (992, 1146845), (1057, 1076320), (1085, 1048544), (1120, 1015777), (1208, 941780), (1240, 917476), (1510, 753424), (1519, 748960), (1568, 725555), (1736, 655340), (1922, 591920), (1960, 580444), (2114, 538160), (2170, 524272), (2416, 470890), (2480, 458738), (3020, 376712), (3038, 374480), (3472, 327670), (3844, 295960), (3920, 290222), (4228, 269080), (4340, 262136), (4681, 243040), (4805, 236768), (4832, 235445), (4960, 229369), (5285, 215264), (6040, 188356), (6076, 187240), (6727, 169120), (6944, 163835), (7399, 153760), (7595, 149792), (7688, 147980), (7840, 145111), (8456, 134540), (8680, 131068), (9362, 121520), (9610, 118384), (10570, 107632), (12080, 94178), (12152, 93620), (13454, 84560), (14798, 76880), (15190, 74896), (15376, 73990), (16912, 67270), (17360, 65534), (18724, 60760), (19220, 59192), (21140, 53816), (23405, 48608), (24160, 47089), (24304, 46810), (26908, 42280), (29596, 38440), (30380, 37448), (30752, 36995), (32767, 34720), (33635, 33824)]