120057920

素因数分解:

$2^6\times 5^1\times {\mathrm{59}}^1\times {\mathrm{6359}}^1$

素因数の和:6435

約数の個数: 56

約数和(自身を含む): 290779200

約数和(自身を除く): 170721280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 59, 64, 80, 118, 160, 236, 295, 320, 472, 590, 944, 1180, 1888, 2360, 3776, 4720, 6359, 9440, 12718, 18880, 25436, 31795, 50872, 63590, 101744, 127180, 203488, 254360, 375181, 406976, 508720, 750362, 1017440, 1500724, 1875905, 2034880, 3001448, 3751810, 6002896, 7503620, 12005792, 15007240, 24011584, 30014480, 60028960, 120057920]

約数ペア:

[(1, 120057920), (2, 60028960), (4, 30014480), (5, 24011584), (8, 15007240), (10, 12005792), (16, 7503620), (20, 6002896), (32, 3751810), (40, 3001448), (59, 2034880), (64, 1875905), (80, 1500724), (118, 1017440), (160, 750362), (236, 508720), (295, 406976), (320, 375181), (472, 254360), (590, 203488), (944, 127180), (1180, 101744), (1888, 63590), (2360, 50872), (3776, 31795), (4720, 25436), (6359, 18880), (9440, 12718)]