188259840

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{8171}}^1$

素因数の和:8200

約数の個数: 120

約数和(自身を含む): 652076568

約数和(自身を除く): 463816728

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, 5760, 7680, 8171, 11520, 16342, 23040, 24513, 32684, 40855, 49026, 65368, 73539, 81710, 98052, 122565, 130736, 147078, 163420, 196104, 245130, 261472, 294156, 326840, 367695, 392208, 490260, 522944, 588312, 653680, 735390, 784416, 980520, 1045888, 1176624, 1307360, 1470780, 1568832, 1961040, 2091776, 2353248, 2614720, 2941560, 3137664, 3922080, 4183552, 4706496, 5229440, 5883120, 6275328, 7844160, 9412992, 10458880, 11766240, 12550656, 15688320, 18825984, 20917760, 23532480, 31376640, 37651968, 47064960, 62753280, 94129920, 188259840]

約数ペア:

[(1, 188259840), (2, 94129920), (3, 62753280), (4, 47064960), (5, 37651968), (6, 31376640), (8, 23532480), (9, 20917760), (10, 18825984), (12, 15688320), (15, 12550656), (16, 11766240), (18, 10458880), (20, 9412992), (24, 7844160), (30, 6275328), (32, 5883120), (36, 5229440), (40, 4706496), (45, 4183552), (48, 3922080), (60, 3137664), (64, 2941560), (72, 2614720), (80, 2353248), (90, 2091776), (96, 1961040), (120, 1568832), (128, 1470780), (144, 1307360), (160, 1176624), (180, 1045888), (192, 980520), (240, 784416), (256, 735390), (288, 653680), (320, 588312), (360, 522944), (384, 490260), (480, 392208), (512, 367695), (576, 326840), (640, 294156), (720, 261472), (768, 245130), (960, 196104), (1152, 163420), (1280, 147078), (1440, 130736), (1536, 122565), (1920, 98052), (2304, 81710), (2560, 73539), (2880, 65368), (3840, 49026), (4608, 40855), (5760, 32684), (7680, 24513), (8171, 23040), (11520, 16342)]