180480768

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{18077}}^1$

素因数の和:18109

約数の個数: 72

約数和(自身を含む): 517320048

約数和(自身を除く): 336839280

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 624, 768, 832, 1248, 1664, 2496, 3328, 4992, 9984, 18077, 36154, 54231, 72308, 108462, 144616, 216924, 235001, 289232, 433848, 470002, 578464, 705003, 867696, 940004, 1156928, 1410006, 1735392, 1880008, 2313856, 2820012, 3470784, 3760016, 4627712, 5640024, 6941568, 7520032, 11280048, 13883136, 15040064, 22560096, 30080128, 45120192, 60160256, 90240384, 180480768]

約数ペア:

[(1, 180480768), (2, 90240384), (3, 60160256), (4, 45120192), (6, 30080128), (8, 22560096), (12, 15040064), (13, 13883136), (16, 11280048), (24, 7520032), (26, 6941568), (32, 5640024), (39, 4627712), (48, 3760016), (52, 3470784), (64, 2820012), (78, 2313856), (96, 1880008), (104, 1735392), (128, 1410006), (156, 1156928), (192, 940004), (208, 867696), (256, 705003), (312, 578464), (384, 470002), (416, 433848), (624, 289232), (768, 235001), (832, 216924), (1248, 144616), (1664, 108462), (2496, 72308), (3328, 54231), (4992, 36154), (9984, 18077)]