122072960

素因数分解:

$2^7\times 5^1\times {\mathrm{23}}^1\times {\mathrm{8293}}^1$

素因数の和:8335

約数の個数: 64

約数和(自身を含む): 304555680

約数和(自身を除く): 182482720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 128, 160, 184, 230, 320, 368, 460, 640, 736, 920, 1472, 1840, 2944, 3680, 7360, 8293, 14720, 16586, 33172, 41465, 66344, 82930, 132688, 165860, 190739, 265376, 331720, 381478, 530752, 663440, 762956, 953695, 1061504, 1326880, 1525912, 1907390, 2653760, 3051824, 3814780, 5307520, 6103648, 7629560, 12207296, 15259120, 24414592, 30518240, 61036480, 122072960]

約数ペア:

[(1, 122072960), (2, 61036480), (4, 30518240), (5, 24414592), (8, 15259120), (10, 12207296), (16, 7629560), (20, 6103648), (23, 5307520), (32, 3814780), (40, 3051824), (46, 2653760), (64, 1907390), (80, 1525912), (92, 1326880), (115, 1061504), (128, 953695), (160, 762956), (184, 663440), (230, 530752), (320, 381478), (368, 331720), (460, 265376), (640, 190739), (736, 165860), (920, 132688), (1472, 82930), (1840, 66344), (2944, 41465), (3680, 33172), (7360, 16586), (8293, 14720)]