125588480

素因数分解:

$2^{10}\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1291}}^1$

素因数の和:1335

約数の個数: 88

約数和(自身を含む): 317366880

約数和(自身を除く): 191778400

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 256, 304, 320, 380, 512, 608, 640, 760, 1024, 1216, 1280, 1291, 1520, 2432, 2560, 2582, 3040, 4864, 5120, 5164, 6080, 6455, 9728, 10328, 12160, 12910, 19456, 20656, 24320, 24529, 25820, 41312, 48640, 49058, 51640, 82624, 97280, 98116, 103280, 122645, 165248, 196232, 206560, 245290, 330496, 392464, 413120, 490580, 660992, 784928, 826240, 981160, 1321984, 1569856, 1652480, 1962320, 3139712, 3304960, 3924640, 6279424, 6609920, 7849280, 12558848, 15698560, 25117696, 31397120, 62794240, 125588480]

約数ペア:

[(1, 125588480), (2, 62794240), (4, 31397120), (5, 25117696), (8, 15698560), (10, 12558848), (16, 7849280), (19, 6609920), (20, 6279424), (32, 3924640), (38, 3304960), (40, 3139712), (64, 1962320), (76, 1652480), (80, 1569856), (95, 1321984), (128, 981160), (152, 826240), (160, 784928), (190, 660992), (256, 490580), (304, 413120), (320, 392464), (380, 330496), (512, 245290), (608, 206560), (640, 196232), (760, 165248), (1024, 122645), (1216, 103280), (1280, 98116), (1291, 97280), (1520, 82624), (2432, 51640), (2560, 49058), (2582, 48640), (3040, 41312), (4864, 25820), (5120, 24529), (5164, 24320), (6080, 20656), (6455, 19456), (9728, 12910), (10328, 12160)]