139050240

素因数分解:

$2^8\times 3^1\times 5^1\times 7^2\times {\mathrm{739}}^1$

素因数の和:777

約数の個数: 216

約数和(自身を含む): 517295520

約数和(自身を除く): 378245280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 128, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 256, 280, 294, 320, 336, 384, 392, 420, 448, 480, 490, 560, 588, 640, 672, 735, 739, 768, 784, 840, 896, 960, 980, 1120, 1176, 1280, 1344, 1470, 1478, 1568, 1680, 1792, 1920, 1960, 2217, 2240, 2352, 2688, 2940, 2956, 3136, 3360, 3695, 3840, 3920, 4434, 4480, 4704, 5173, 5376, 5880, 5912, 6272, 6720, 7390, 7840, 8868, 8960, 9408, 10346, 11085, 11760, 11824, 12544, 13440, 14780, 15519, 15680, 17736, 18816, 20692, 22170, 23520, 23648, 25865, 26880, 29560, 31038, 31360, 35472, 36211, 37632, 41384, 44340, 47040, 47296, 51730, 59120, 62076, 62720, 70944, 72422, 77595, 82768, 88680, 94080, 94592, 103460, 108633, 118240, 124152, 141888, 144844, 155190, 165536, 177360, 181055, 188160, 189184, 206920, 217266, 236480, 248304, 283776, 289688, 310380, 331072, 354720, 362110, 413840, 434532, 472960, 496608, 543165, 567552, 579376, 620760, 662144, 709440, 724220, 827680, 869064, 945920, 993216, 1086330, 1158752, 1241520, 1324288, 1418880, 1448440, 1655360, 1738128, 1986432, 2172660, 2317504, 2483040, 2837760, 2896880, 3310720, 3476256, 3972864, 4345320, 4635008, 4966080, 5793760, 6621440, 6952512, 8690640, 9270016, 9932160, 11587520, 13905024, 17381280, 19864320, 23175040, 27810048, 34762560, 46350080, 69525120, 139050240]

約数ペア:

[(1, 139050240), (2, 69525120), (3, 46350080), (4, 34762560), (5, 27810048), (6, 23175040), (7, 19864320), (8, 17381280), (10, 13905024), (12, 11587520), (14, 9932160), (15, 9270016), (16, 8690640), (20, 6952512), (21, 6621440), (24, 5793760), (28, 4966080), (30, 4635008), (32, 4345320), (35, 3972864), (40, 3476256), (42, 3310720), (48, 2896880), (49, 2837760), (56, 2483040), (60, 2317504), (64, 2172660), (70, 1986432), (80, 1738128), (84, 1655360), (96, 1448440), (98, 1418880), (105, 1324288), (112, 1241520), (120, 1158752), (128, 1086330), (140, 993216), (147, 945920), (160, 869064), (168, 827680), (192, 724220), (196, 709440), (210, 662144), (224, 620760), (240, 579376), (245, 567552), (256, 543165), (280, 496608), (294, 472960), (320, 434532), (336, 413840), (384, 362110), (392, 354720), (420, 331072), (448, 310380), (480, 289688), (490, 283776), (560, 248304), (588, 236480), (640, 217266), (672, 206920), (735, 189184), (739, 188160), (768, 181055), (784, 177360), (840, 165536), (896, 155190), (960, 144844), (980, 141888), (1120, 124152), (1176, 118240), (1280, 108633), (1344, 103460), (1470, 94592), (1478, 94080), (1568, 88680), (1680, 82768), (1792, 77595), (1920, 72422), (1960, 70944), (2217, 62720), (2240, 62076), (2352, 59120), (2688, 51730), (2940, 47296), (2956, 47040), (3136, 44340), (3360, 41384), (3695, 37632), (3840, 36211), (3920, 35472), (4434, 31360), (4480, 31038), (4704, 29560), (5173, 26880), (5376, 25865), (5880, 23648), (5912, 23520), (6272, 22170), (6720, 20692), (7390, 18816), (7840, 17736), (8868, 15680), (8960, 15519), (9408, 14780), (10346, 13440), (11085, 12544), (11760, 11824)]