130199040

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{5651}}^1$

素因数の和:5680

約数の個数: 120

約数和(自身を含む): 450995688

約数和(自身を除く): 320796648

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3840, 4608, 5651, 5760, 7680, 11302, 11520, 16953, 22604, 23040, 28255, 33906, 45208, 50859, 56510, 67812, 84765, 90416, 101718, 113020, 135624, 169530, 180832, 203436, 226040, 254295, 271248, 339060, 361664, 406872, 452080, 508590, 542496, 678120, 723328, 813744, 904160, 1017180, 1084992, 1356240, 1446656, 1627488, 1808320, 2034360, 2169984, 2712480, 2893312, 3254976, 3616640, 4068720, 4339968, 5424960, 6509952, 7233280, 8137440, 8679936, 10849920, 13019904, 14466560, 16274880, 21699840, 26039808, 32549760, 43399680, 65099520, 130199040]

約数ペア:

[(1, 130199040), (2, 65099520), (3, 43399680), (4, 32549760), (5, 26039808), (6, 21699840), (8, 16274880), (9, 14466560), (10, 13019904), (12, 10849920), (15, 8679936), (16, 8137440), (18, 7233280), (20, 6509952), (24, 5424960), (30, 4339968), (32, 4068720), (36, 3616640), (40, 3254976), (45, 2893312), (48, 2712480), (60, 2169984), (64, 2034360), (72, 1808320), (80, 1627488), (90, 1446656), (96, 1356240), (120, 1084992), (128, 1017180), (144, 904160), (160, 813744), (180, 723328), (192, 678120), (240, 542496), (256, 508590), (288, 452080), (320, 406872), (360, 361664), (384, 339060), (480, 271248), (512, 254295), (576, 226040), (640, 203436), (720, 180832), (768, 169530), (960, 135624), (1152, 113020), (1280, 101718), (1440, 90416), (1536, 84765), (1920, 67812), (2304, 56510), (2560, 50859), (2880, 45208), (3840, 33906), (4608, 28255), (5651, 23040), (5760, 22604), (7680, 16953), (11302, 11520)]