375462640

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{10007}}^1$

素因数の和:10094

約数の個数: 80

約数和(自身を含む): 1012649472

約数和(自身を除く): 637186832

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 67, 70, 80, 112, 134, 140, 268, 280, 335, 469, 536, 560, 670, 938, 1072, 1340, 1876, 2345, 2680, 3752, 4690, 5360, 7504, 9380, 10007, 18760, 20014, 37520, 40028, 50035, 70049, 80056, 100070, 140098, 160112, 200140, 280196, 350245, 400280, 560392, 670469, 700490, 800560, 1120784, 1340938, 1400980, 2681876, 2801960, 3352345, 4693283, 5363752, 5603920, 6704690, 9386566, 10727504, 13409380, 18773132, 23466415, 26818760, 37546264, 46932830, 53637520, 75092528, 93865660, 187731320, 375462640]

約数ペア:

[(1, 375462640), (2, 187731320), (4, 93865660), (5, 75092528), (7, 53637520), (8, 46932830), (10, 37546264), (14, 26818760), (16, 23466415), (20, 18773132), (28, 13409380), (35, 10727504), (40, 9386566), (56, 6704690), (67, 5603920), (70, 5363752), (80, 4693283), (112, 3352345), (134, 2801960), (140, 2681876), (268, 1400980), (280, 1340938), (335, 1120784), (469, 800560), (536, 700490), (560, 670469), (670, 560392), (938, 400280), (1072, 350245), (1340, 280196), (1876, 200140), (2345, 160112), (2680, 140098), (3752, 100070), (4690, 80056), (5360, 70049), (7504, 50035), (9380, 40028), (10007, 37520), (18760, 20014)]