120237120

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{503}}^1$

素因数の和:609

約数の個数: 168

約数和(自身を含む): 419380416

約数和(自身を除く): 299143296

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, 83, 90, 96, 120, 144, 160, 166, 180, 192, 240, 249, 288, 320, 332, 360, 415, 480, 498, 503, 576, 664, 720, 747, 830, 960, 996, 1006, 1245, 1328, 1440, 1494, 1509, 1660, 1992, 2012, 2490, 2515, 2656, 2880, 2988, 3018, 3320, 3735, 3984, 4024, 4527, 4980, 5030, 5312, 5976, 6036, 6640, 7470, 7545, 7968, 8048, 9054, 9960, 10060, 11952, 12072, 13280, 14940, 15090, 15936, 16096, 18108, 19920, 20120, 22635, 23904, 24144, 26560, 29880, 30180, 32192, 36216, 39840, 40240, 41749, 45270, 47808, 48288, 59760, 60360, 72432, 79680, 80480, 83498, 90540, 96576, 119520, 120720, 125247, 144864, 160960, 166996, 181080, 208745, 239040, 241440, 250494, 289728, 333992, 362160, 375741, 417490, 482880, 500988, 626235, 667984, 724320, 751482, 834980, 1001976, 1252470, 1335968, 1448640, 1502964, 1669960, 1878705, 2003952, 2504940, 2671936, 3005928, 3339920, 3757410, 4007904, 5009880, 6011856, 6679840, 7514820, 8015808, 10019760, 12023712, 13359680, 15029640, 20039520, 24047424, 30059280, 40079040, 60118560, 120237120]

約数ペア:

[(1, 120237120), (2, 60118560), (3, 40079040), (4, 30059280), (5, 24047424), (6, 20039520), (8, 15029640), (9, 13359680), (10, 12023712), (12, 10019760), (15, 8015808), (16, 7514820), (18, 6679840), (20, 6011856), (24, 5009880), (30, 4007904), (32, 3757410), (36, 3339920), (40, 3005928), (45, 2671936), (48, 2504940), (60, 2003952), (64, 1878705), (72, 1669960), (80, 1502964), (83, 1448640), (90, 1335968), (96, 1252470), (120, 1001976), (144, 834980), (160, 751482), (166, 724320), (180, 667984), (192, 626235), (240, 500988), (249, 482880), (288, 417490), (320, 375741), (332, 362160), (360, 333992), (415, 289728), (480, 250494), (498, 241440), (503, 239040), (576, 208745), (664, 181080), (720, 166996), (747, 160960), (830, 144864), (960, 125247), (996, 120720), (1006, 119520), (1245, 96576), (1328, 90540), (1440, 83498), (1494, 80480), (1509, 79680), (1660, 72432), (1992, 60360), (2012, 59760), (2490, 48288), (2515, 47808), (2656, 45270), (2880, 41749), (2988, 40240), (3018, 39840), (3320, 36216), (3735, 32192), (3984, 30180), (4024, 29880), (4527, 26560), (4980, 24144), (5030, 23904), (5312, 22635), (5976, 20120), (6036, 19920), (6640, 18108), (7470, 16096), (7545, 15936), (7968, 15090), (8048, 14940), (9054, 13280), (9960, 12072), (10060, 11952)]