196179360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{211}}^1$

素因数の和:391

約数の個数: 192

約数和(自身を含む): 673142400

約数和(自身を除く): 476963040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 149, 156, 160, 195, 208, 211, 240, 260, 298, 312, 390, 416, 422, 447, 480, 520, 596, 624, 633, 745, 780, 844, 894, 1040, 1055, 1192, 1248, 1266, 1490, 1560, 1688, 1788, 1937, 2080, 2110, 2235, 2384, 2532, 2743, 2980, 3120, 3165, 3376, 3576, 3874, 4220, 4470, 4768, 5064, 5486, 5811, 5960, 6240, 6330, 6752, 7152, 7748, 8229, 8440, 8940, 9685, 10128, 10972, 11622, 11920, 12660, 13715, 14304, 15496, 16458, 16880, 17880, 19370, 20256, 21944, 23244, 23840, 25320, 27430, 29055, 30992, 31439, 32916, 33760, 35760, 38740, 41145, 43888, 46488, 50640, 54860, 58110, 61984, 62878, 65832, 71520, 77480, 82290, 87776, 92976, 94317, 101280, 109720, 116220, 125756, 131664, 154960, 157195, 164580, 185952, 188634, 219440, 232440, 251512, 263328, 309920, 314390, 329160, 377268, 408707, 438880, 464880, 471585, 503024, 628780, 658320, 754536, 817414, 929760, 943170, 1006048, 1226121, 1257560, 1316640, 1509072, 1634828, 1886340, 2043535, 2452242, 2515120, 3018144, 3269656, 3772680, 4087070, 4904484, 5030240, 6130605, 6539312, 7545360, 8174140, 9808968, 12261210, 13078624, 15090720, 16348280, 19617936, 24522420, 32696560, 39235872, 49044840, 65393120, 98089680, 196179360]

約数ペア:

[(1, 196179360), (2, 98089680), (3, 65393120), (4, 49044840), (5, 39235872), (6, 32696560), (8, 24522420), (10, 19617936), (12, 16348280), (13, 15090720), (15, 13078624), (16, 12261210), (20, 9808968), (24, 8174140), (26, 7545360), (30, 6539312), (32, 6130605), (39, 5030240), (40, 4904484), (48, 4087070), (52, 3772680), (60, 3269656), (65, 3018144), (78, 2515120), (80, 2452242), (96, 2043535), (104, 1886340), (120, 1634828), (130, 1509072), (149, 1316640), (156, 1257560), (160, 1226121), (195, 1006048), (208, 943170), (211, 929760), (240, 817414), (260, 754536), (298, 658320), (312, 628780), (390, 503024), (416, 471585), (422, 464880), (447, 438880), (480, 408707), (520, 377268), (596, 329160), (624, 314390), (633, 309920), (745, 263328), (780, 251512), (844, 232440), (894, 219440), (1040, 188634), (1055, 185952), (1192, 164580), (1248, 157195), (1266, 154960), (1490, 131664), (1560, 125756), (1688, 116220), (1788, 109720), (1937, 101280), (2080, 94317), (2110, 92976), (2235, 87776), (2384, 82290), (2532, 77480), (2743, 71520), (2980, 65832), (3120, 62878), (3165, 61984), (3376, 58110), (3576, 54860), (3874, 50640), (4220, 46488), (4470, 43888), (4768, 41145), (5064, 38740), (5486, 35760), (5811, 33760), (5960, 32916), (6240, 31439), (6330, 30992), (6752, 29055), (7152, 27430), (7748, 25320), (8229, 23840), (8440, 23244), (8940, 21944), (9685, 20256), (10128, 19370), (10972, 17880), (11622, 16880), (11920, 16458), (12660, 15496), (13715, 14304)]