4372480

素因数分解:

$2^{11}\times 5^1\times 7^1\times {\mathrm{61}}^1$

素因数の和:95

約数の個数: 96

約数和(自身を含む): 12186720

約数和(自身を除く): 7814240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 61, 64, 70, 80, 112, 122, 128, 140, 160, 224, 244, 256, 280, 305, 320, 427, 448, 488, 512, 560, 610, 640, 854, 896, 976, 1024, 1120, 1220, 1280, 1708, 1792, 1952, 2048, 2135, 2240, 2440, 2560, 3416, 3584, 3904, 4270, 4480, 4880, 5120, 6832, 7168, 7808, 8540, 8960, 9760, 10240, 13664, 14336, 15616, 17080, 17920, 19520, 27328, 31232, 34160, 35840, 39040, 54656, 62464, 68320, 71680, 78080, 109312, 124928, 136640, 156160, 218624, 273280, 312320, 437248, 546560, 624640, 874496, 1093120, 2186240, 4372480]

約数ペア:

[(1, 4372480), (2, 2186240), (4, 1093120), (5, 874496), (7, 624640), (8, 546560), (10, 437248), (14, 312320), (16, 273280), (20, 218624), (28, 156160), (32, 136640), (35, 124928), (40, 109312), (56, 78080), (61, 71680), (64, 68320), (70, 62464), (80, 54656), (112, 39040), (122, 35840), (128, 34160), (140, 31232), (160, 27328), (224, 19520), (244, 17920), (256, 17080), (280, 15616), (305, 14336), (320, 13664), (427, 10240), (448, 9760), (488, 8960), (512, 8540), (560, 7808), (610, 7168), (640, 6832), (854, 5120), (896, 4880), (976, 4480), (1024, 4270), (1120, 3904), (1220, 3584), (1280, 3416), (1708, 2560), (1792, 2440), (1952, 2240), (2048, 2135)]