148109760640

素因数分解:

$2^7\times 5^1\times {\mathrm{19}}^1\times {\mathrm{12180079}}^1$

素因数の和:12180117

約数の個数: 64

約数和(自身を含む): 372710448000

約数和(自身を除く): 224600687360

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 304, 320, 380, 608, 640, 760, 1216, 1520, 2432, 3040, 6080, 12160, 12180079, 24360158, 48720316, 60900395, 97440632, 121800790, 194881264, 231421501, 243601580, 389762528, 462843002, 487203160, 779525056, 925686004, 974406320, 1157107505, 1559050112, 1851372008, 1948812640, 2314215010, 3702744016, 3897625280, 4628430020, 7405488032, 7795250560, 9256860040, 14810976064, 18513720080, 29621952128, 37027440160, 74054880320, 148109760640]

約数ペア:

[(1, 148109760640), (2, 74054880320), (4, 37027440160), (5, 29621952128), (8, 18513720080), (10, 14810976064), (16, 9256860040), (19, 7795250560), (20, 7405488032), (32, 4628430020), (38, 3897625280), (40, 3702744016), (64, 2314215010), (76, 1948812640), (80, 1851372008), (95, 1559050112), (128, 1157107505), (152, 974406320), (160, 925686004), (190, 779525056), (304, 487203160), (320, 462843002), (380, 389762528), (608, 243601580), (640, 231421501), (760, 194881264), (1216, 121800790), (1520, 97440632), (2432, 60900395), (3040, 48720316), (6080, 24360158), (12160, 12180079)]