267655680

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{11617}}^1$

素因数の和:11646

約数の個数: 120

約数和(自身を含む): 927046692

約数和(自身を除く): 659391012

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, 11520, 11617, 23040, 23234, 34851, 46468, 58085, 69702, 92936, 104553, 116170, 139404, 174255, 185872, 209106, 232340, 278808, 348510, 371744, 418212, 464680, 522765, 557616, 697020, 743488, 836424, 929360, 1045530, 1115232, 1394040, 1486976, 1672848, 1858720, 2091060, 2230464, 2788080, 2973952, 3345696, 3717440, 4182120, 4460928, 5576160, 5947904, 6691392, 7434880, 8364240, 8921856, 11152320, 13382784, 14869760, 16728480, 17843712, 22304640, 26765568, 29739520, 33456960, 44609280, 53531136, 66913920, 89218560, 133827840, 267655680]

約数ペア:

[(1, 267655680), (2, 133827840), (3, 89218560), (4, 66913920), (5, 53531136), (6, 44609280), (8, 33456960), (9, 29739520), (10, 26765568), (12, 22304640), (15, 17843712), (16, 16728480), (18, 14869760), (20, 13382784), (24, 11152320), (30, 8921856), (32, 8364240), (36, 7434880), (40, 6691392), (45, 5947904), (48, 5576160), (60, 4460928), (64, 4182120), (72, 3717440), (80, 3345696), (90, 2973952), (96, 2788080), (120, 2230464), (128, 2091060), (144, 1858720), (160, 1672848), (180, 1486976), (192, 1394040), (240, 1115232), (256, 1045530), (288, 929360), (320, 836424), (360, 743488), (384, 697020), (480, 557616), (512, 522765), (576, 464680), (640, 418212), (720, 371744), (768, 348510), (960, 278808), (1152, 232340), (1280, 209106), (1440, 185872), (1536, 174255), (1920, 139404), (2304, 116170), (2560, 104553), (2880, 92936), (3840, 69702), (4608, 58085), (5760, 46468), (7680, 34851), (11520, 23234), (11617, 23040)]