139691520

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:122

約数の個数: 320

約数和(自身を含む): 518538240

約数和(自身を除く): 378846720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 43, 45, 47, 48, 54, 60, 64, 72, 80, 86, 90, 94, 96, 108, 120, 128, 129, 135, 141, 144, 160, 172, 180, 188, 192, 215, 216, 235, 240, 256, 258, 270, 282, 288, 320, 344, 360, 376, 384, 387, 423, 430, 432, 470, 480, 512, 516, 540, 564, 576, 640, 645, 688, 705, 720, 752, 768, 774, 846, 860, 864, 940, 960, 1032, 1080, 1128, 1152, 1161, 1269, 1280, 1290, 1376, 1410, 1440, 1504, 1536, 1548, 1692, 1720, 1728, 1880, 1920, 1935, 2021, 2064, 2115, 2160, 2256, 2304, 2322, 2538, 2560, 2580, 2752, 2820, 2880, 3008, 3096, 3384, 3440, 3456, 3760, 3840, 3870, 4042, 4128, 4230, 4320, 4512, 4608, 4644, 5076, 5160, 5504, 5640, 5760, 5805, 6016, 6063, 6192, 6345, 6768, 6880, 6912, 7520, 7680, 7740, 8084, 8256, 8460, 8640, 9024, 9288, 10105, 10152, 10320, 11008, 11280, 11520, 11610, 12032, 12126, 12384, 12690, 13536, 13760, 13824, 15040, 15480, 16168, 16512, 16920, 17280, 18048, 18189, 18576, 20210, 20304, 20640, 22016, 22560, 23040, 23220, 24064, 24252, 24768, 25380, 27072, 27520, 30080, 30315, 30960, 32336, 33024, 33840, 34560, 36096, 36378, 37152, 40420, 40608, 41280, 45120, 46440, 48504, 49536, 50760, 54144, 54567, 55040, 60160, 60630, 61920, 64672, 66048, 67680, 69120, 72192, 72756, 74304, 80840, 81216, 82560, 90240, 90945, 92880, 97008, 99072, 101520, 108288, 109134, 110080, 120320, 121260, 123840, 129344, 135360, 145512, 148608, 161680, 162432, 165120, 180480, 181890, 185760, 194016, 198144, 203040, 216576, 218268, 242520, 247680, 258688, 270720, 272835, 291024, 297216, 323360, 324864, 330240, 360960, 363780, 371520, 388032, 406080, 436536, 485040, 495360, 517376, 541440, 545670, 582048, 594432, 646720, 649728, 727560, 743040, 776064, 812160, 873072, 970080, 990720, 1034752, 1082880, 1091340, 1164096, 1293440, 1455120, 1486080, 1552128, 1624320, 1746144, 1940160, 2182680, 2328192, 2586880, 2910240, 2972160, 3104256, 3248640, 3492288, 3880320, 4365360, 4656384, 5173760, 5820480, 6984576, 7760640, 8730720, 9312768, 11640960, 13969152, 15521280, 17461440, 23281920, 27938304, 34922880, 46563840, 69845760, 139691520]

約数ペア:

[(1, 139691520), (2, 69845760), (3, 46563840), (4, 34922880), (5, 27938304), (6, 23281920), (8, 17461440), (9, 15521280), (10, 13969152), (12, 11640960), (15, 9312768), (16, 8730720), (18, 7760640), (20, 6984576), (24, 5820480), (27, 5173760), (30, 4656384), (32, 4365360), (36, 3880320), (40, 3492288), (43, 3248640), (45, 3104256), (47, 2972160), (48, 2910240), (54, 2586880), (60, 2328192), (64, 2182680), (72, 1940160), (80, 1746144), (86, 1624320), (90, 1552128), (94, 1486080), (96, 1455120), (108, 1293440), (120, 1164096), (128, 1091340), (129, 1082880), (135, 1034752), (141, 990720), (144, 970080), (160, 873072), (172, 812160), (180, 776064), (188, 743040), (192, 727560), (215, 649728), (216, 646720), (235, 594432), (240, 582048), (256, 545670), (258, 541440), (270, 517376), (282, 495360), (288, 485040), (320, 436536), (344, 406080), (360, 388032), (376, 371520), (384, 363780), (387, 360960), (423, 330240), (430, 324864), (432, 323360), (470, 297216), (480, 291024), (512, 272835), (516, 270720), (540, 258688), (564, 247680), (576, 242520), (640, 218268), (645, 216576), (688, 203040), (705, 198144), (720, 194016), (752, 185760), (768, 181890), (774, 180480), (846, 165120), (860, 162432), (864, 161680), (940, 148608), (960, 145512), (1032, 135360), (1080, 129344), (1128, 123840), (1152, 121260), (1161, 120320), (1269, 110080), (1280, 109134), (1290, 108288), (1376, 101520), (1410, 99072), (1440, 97008), (1504, 92880), (1536, 90945), (1548, 90240), (1692, 82560), (1720, 81216), (1728, 80840), (1880, 74304), (1920, 72756), (1935, 72192), (2021, 69120), (2064, 67680), (2115, 66048), (2160, 64672), (2256, 61920), (2304, 60630), (2322, 60160), (2538, 55040), (2560, 54567), (2580, 54144), (2752, 50760), (2820, 49536), (2880, 48504), (3008, 46440), (3096, 45120), (3384, 41280), (3440, 40608), (3456, 40420), (3760, 37152), (3840, 36378), (3870, 36096), (4042, 34560), (4128, 33840), (4230, 33024), (4320, 32336), (4512, 30960), (4608, 30315), (4644, 30080), (5076, 27520), (5160, 27072), (5504, 25380), (5640, 24768), (5760, 24252), (5805, 24064), (6016, 23220), (6063, 23040), (6192, 22560), (6345, 22016), (6768, 20640), (6880, 20304), (6912, 20210), (7520, 18576), (7680, 18189), (7740, 18048), (8084, 17280), (8256, 16920), (8460, 16512), (8640, 16168), (9024, 15480), (9288, 15040), (10105, 13824), (10152, 13760), (10320, 13536), (11008, 12690), (11280, 12384), (11520, 12126), (11610, 12032)]