487685760

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{254003}}^1$

素因数の和:254025

約数の個数: 64

約数和(自身を含む): 1554504480

約数和(自身を除く): 1066818720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 254003, 508006, 762009, 1016012, 1270015, 1524018, 2032024, 2540030, 3048036, 3810045, 4064048, 5080060, 6096072, 7620090, 8128096, 10160120, 12192144, 15240180, 16256192, 20320240, 24384288, 30480360, 32512384, 40640480, 48768576, 60960720, 81280960, 97537152, 121921440, 162561920, 243842880, 487685760]

約数ペア:

[(1, 487685760), (2, 243842880), (3, 162561920), (4, 121921440), (5, 97537152), (6, 81280960), (8, 60960720), (10, 48768576), (12, 40640480), (15, 32512384), (16, 30480360), (20, 24384288), (24, 20320240), (30, 16256192), (32, 15240180), (40, 12192144), (48, 10160120), (60, 8128096), (64, 7620090), (80, 6096072), (96, 5080060), (120, 4064048), (128, 3810045), (160, 3048036), (192, 2540030), (240, 2032024), (320, 1524018), (384, 1270015), (480, 1016012), (640, 762009), (960, 508006), (1920, 254003)]