87674880

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{1427}}^1$

素因数の和:1459

約数の個数: 104

約数和(自身を含む): 280721952

約数和(自身を除く): 193047072

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1024, 1280, 1427, 1536, 1920, 2048, 2560, 2854, 3072, 3840, 4096, 4281, 5120, 5708, 6144, 7135, 7680, 8562, 10240, 11416, 12288, 14270, 15360, 17124, 20480, 21405, 22832, 28540, 30720, 34248, 42810, 45664, 57080, 61440, 68496, 85620, 91328, 114160, 136992, 171240, 182656, 228320, 273984, 342480, 365312, 456640, 547968, 684960, 730624, 913280, 1095936, 1369920, 1461248, 1826560, 2191872, 2739840, 2922496, 3653120, 4383744, 5479680, 5844992, 7306240, 8767488, 10959360, 14612480, 17534976, 21918720, 29224960, 43837440, 87674880]

約数ペア:

[(1, 87674880), (2, 43837440), (3, 29224960), (4, 21918720), (5, 17534976), (6, 14612480), (8, 10959360), (10, 8767488), (12, 7306240), (15, 5844992), (16, 5479680), (20, 4383744), (24, 3653120), (30, 2922496), (32, 2739840), (40, 2191872), (48, 1826560), (60, 1461248), (64, 1369920), (80, 1095936), (96, 913280), (120, 730624), (128, 684960), (160, 547968), (192, 456640), (240, 365312), (256, 342480), (320, 273984), (384, 228320), (480, 182656), (512, 171240), (640, 136992), (768, 114160), (960, 91328), (1024, 85620), (1280, 68496), (1427, 61440), (1536, 57080), (1920, 45664), (2048, 42810), (2560, 34248), (2854, 30720), (3072, 28540), (3840, 22832), (4096, 21405), (4281, 20480), (5120, 17124), (5708, 15360), (6144, 14270), (7135, 12288), (7680, 11416), (8562, 10240)]