104827520

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{23399}}^1$

素因数の和:23425

約数の個数: 64

約数和(自身を含む): 286416000

約数和(自身を除く): 181588480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 1120, 2240, 4480, 23399, 46798, 93596, 116995, 163793, 187192, 233990, 327586, 374384, 467980, 655172, 748768, 818965, 935960, 1310344, 1497536, 1637930, 1871920, 2620688, 2995072, 3275860, 3743840, 5241376, 6551720, 7487680, 10482752, 13103440, 14975360, 20965504, 26206880, 52413760, 104827520]

約数ペア:

[(1, 104827520), (2, 52413760), (4, 26206880), (5, 20965504), (7, 14975360), (8, 13103440), (10, 10482752), (14, 7487680), (16, 6551720), (20, 5241376), (28, 3743840), (32, 3275860), (35, 2995072), (40, 2620688), (56, 1871920), (64, 1637930), (70, 1497536), (80, 1310344), (112, 935960), (128, 818965), (140, 748768), (160, 655172), (224, 467980), (280, 374384), (320, 327586), (448, 233990), (560, 187192), (640, 163793), (896, 116995), (1120, 93596), (2240, 46798), (4480, 23399)]