138753600

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{137}}^1\times {\mathrm{211}}^1$

素因数の和:373

約数の個数: 168

約数和(自身を含む): 460723488

約数和(自身を除く): 321969888

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 137, 150, 160, 192, 200, 211, 240, 274, 300, 320, 400, 411, 422, 480, 548, 600, 633, 685, 800, 822, 844, 960, 1055, 1096, 1200, 1266, 1370, 1600, 1644, 1688, 2055, 2110, 2192, 2400, 2532, 2740, 3165, 3288, 3376, 3425, 4110, 4220, 4384, 4800, 5064, 5275, 5480, 6330, 6576, 6752, 6850, 8220, 8440, 8768, 10128, 10275, 10550, 10960, 12660, 13152, 13504, 13700, 15825, 16440, 16880, 20256, 20550, 21100, 21920, 25320, 26304, 27400, 28907, 31650, 32880, 33760, 40512, 41100, 42200, 43840, 50640, 54800, 57814, 63300, 65760, 67520, 82200, 84400, 86721, 101280, 109600, 115628, 126600, 131520, 144535, 164400, 168800, 173442, 202560, 219200, 231256, 253200, 289070, 328800, 337600, 346884, 433605, 462512, 506400, 578140, 657600, 693768, 722675, 867210, 925024, 1012800, 1156280, 1387536, 1445350, 1734420, 1850048, 2168025, 2312560, 2775072, 2890700, 3468840, 4336050, 4625120, 5550144, 5781400, 6937680, 8672100, 9250240, 11562800, 13875360, 17344200, 23125600, 27750720, 34688400, 46251200, 69376800, 138753600]

約数ペア:

[(1, 138753600), (2, 69376800), (3, 46251200), (4, 34688400), (5, 27750720), (6, 23125600), (8, 17344200), (10, 13875360), (12, 11562800), (15, 9250240), (16, 8672100), (20, 6937680), (24, 5781400), (25, 5550144), (30, 4625120), (32, 4336050), (40, 3468840), (48, 2890700), (50, 2775072), (60, 2312560), (64, 2168025), (75, 1850048), (80, 1734420), (96, 1445350), (100, 1387536), (120, 1156280), (137, 1012800), (150, 925024), (160, 867210), (192, 722675), (200, 693768), (211, 657600), (240, 578140), (274, 506400), (300, 462512), (320, 433605), (400, 346884), (411, 337600), (422, 328800), (480, 289070), (548, 253200), (600, 231256), (633, 219200), (685, 202560), (800, 173442), (822, 168800), (844, 164400), (960, 144535), (1055, 131520), (1096, 126600), (1200, 115628), (1266, 109600), (1370, 101280), (1600, 86721), (1644, 84400), (1688, 82200), (2055, 67520), (2110, 65760), (2192, 63300), (2400, 57814), (2532, 54800), (2740, 50640), (3165, 43840), (3288, 42200), (3376, 41100), (3425, 40512), (4110, 33760), (4220, 32880), (4384, 31650), (4800, 28907), (5064, 27400), (5275, 26304), (5480, 25320), (6330, 21920), (6576, 21100), (6752, 20550), (6850, 20256), (8220, 16880), (8440, 16440), (8768, 15825), (10128, 13700), (10275, 13504), (10550, 13152), (10960, 12660)]