199960320

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1$

素因数の和:247

約数の個数: 288

約数和(自身を含む): 751145472

約数和(自身を除く): 551185152

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, 43, 48, 56, 60, 64, 70, 80, 84, 86, 96, 105, 112, 120, 128, 129, 140, 160, 168, 172, 173, 192, 210, 215, 224, 240, 256, 258, 280, 301, 320, 336, 344, 346, 384, 420, 430, 448, 480, 516, 519, 560, 602, 640, 645, 672, 688, 692, 768, 840, 860, 865, 896, 903, 960, 1032, 1038, 1120, 1204, 1211, 1280, 1290, 1344, 1376, 1384, 1505, 1680, 1720, 1730, 1792, 1806, 1920, 2064, 2076, 2240, 2408, 2422, 2580, 2595, 2688, 2752, 2768, 3010, 3360, 3440, 3460, 3612, 3633, 3840, 4128, 4152, 4480, 4515, 4816, 4844, 5160, 5190, 5376, 5504, 5536, 6020, 6055, 6720, 6880, 6920, 7224, 7266, 7439, 8256, 8304, 8960, 9030, 9632, 9688, 10320, 10380, 11008, 11072, 12040, 12110, 13440, 13760, 13840, 14448, 14532, 14878, 16512, 16608, 18060, 18165, 19264, 19376, 20640, 20760, 22144, 22317, 24080, 24220, 26880, 27520, 27680, 28896, 29064, 29756, 33024, 33216, 36120, 36330, 37195, 38528, 38752, 41280, 41520, 44288, 44634, 48160, 48440, 52073, 55040, 55360, 57792, 58128, 59512, 66432, 72240, 72660, 74390, 77056, 77504, 82560, 83040, 89268, 96320, 96880, 104146, 110720, 111585, 115584, 116256, 119024, 132864, 144480, 145320, 148780, 155008, 156219, 165120, 166080, 178536, 192640, 193760, 208292, 221440, 223170, 231168, 232512, 238048, 260365, 288960, 290640, 297560, 310016, 312438, 332160, 357072, 385280, 387520, 416584, 446340, 465024, 476096, 520730, 577920, 581280, 595120, 624876, 664320, 714144, 775040, 781095, 833168, 892680, 930048, 952192, 1041460, 1155840, 1162560, 1190240, 1249752, 1428288, 1550080, 1562190, 1666336, 1785360, 1904384, 2082920, 2325120, 2380480, 2499504, 2856576, 3124380, 3332672, 3570720, 4165840, 4650240, 4760960, 4999008, 5713152, 6248760, 6665344, 7141440, 8331680, 9521920, 9998016, 12497520, 13330688, 14282880, 16663360, 19996032, 24995040, 28565760, 33326720, 39992064, 49990080, 66653440, 99980160, 199960320]

約数ペア:

[(1, 199960320), (2, 99980160), (3, 66653440), (4, 49990080), (5, 39992064), (6, 33326720), (7, 28565760), (8, 24995040), (10, 19996032), (12, 16663360), (14, 14282880), (15, 13330688), (16, 12497520), (20, 9998016), (21, 9521920), (24, 8331680), (28, 7141440), (30, 6665344), (32, 6248760), (35, 5713152), (40, 4999008), (42, 4760960), (43, 4650240), (48, 4165840), (56, 3570720), (60, 3332672), (64, 3124380), (70, 2856576), (80, 2499504), (84, 2380480), (86, 2325120), (96, 2082920), (105, 1904384), (112, 1785360), (120, 1666336), (128, 1562190), (129, 1550080), (140, 1428288), (160, 1249752), (168, 1190240), (172, 1162560), (173, 1155840), (192, 1041460), (210, 952192), (215, 930048), (224, 892680), (240, 833168), (256, 781095), (258, 775040), (280, 714144), (301, 664320), (320, 624876), (336, 595120), (344, 581280), (346, 577920), (384, 520730), (420, 476096), (430, 465024), (448, 446340), (480, 416584), (516, 387520), (519, 385280), (560, 357072), (602, 332160), (640, 312438), (645, 310016), (672, 297560), (688, 290640), (692, 288960), (768, 260365), (840, 238048), (860, 232512), (865, 231168), (896, 223170), (903, 221440), (960, 208292), (1032, 193760), (1038, 192640), (1120, 178536), (1204, 166080), (1211, 165120), (1280, 156219), (1290, 155008), (1344, 148780), (1376, 145320), (1384, 144480), (1505, 132864), (1680, 119024), (1720, 116256), (1730, 115584), (1792, 111585), (1806, 110720), (1920, 104146), (2064, 96880), (2076, 96320), (2240, 89268), (2408, 83040), (2422, 82560), (2580, 77504), (2595, 77056), (2688, 74390), (2752, 72660), (2768, 72240), (3010, 66432), (3360, 59512), (3440, 58128), (3460, 57792), (3612, 55360), (3633, 55040), (3840, 52073), (4128, 48440), (4152, 48160), (4480, 44634), (4515, 44288), (4816, 41520), (4844, 41280), (5160, 38752), (5190, 38528), (5376, 37195), (5504, 36330), (5536, 36120), (6020, 33216), (6055, 33024), (6720, 29756), (6880, 29064), (6920, 28896), (7224, 27680), (7266, 27520), (7439, 26880), (8256, 24220), (8304, 24080), (8960, 22317), (9030, 22144), (9632, 20760), (9688, 20640), (10320, 19376), (10380, 19264), (11008, 18165), (11072, 18060), (12040, 16608), (12110, 16512), (13440, 14878), (13760, 14532), (13840, 14448)]