250146240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{260569}}^1$

素因数の和:260589

約数の個数: 56

約数和(自身を含む): 794217360

約数和(自身を除く): 544071120

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, 160, 192, 240, 320, 480, 960, 260569, 521138, 781707, 1042276, 1302845, 1563414, 2084552, 2605690, 3126828, 3908535, 4169104, 5211380, 6253656, 7817070, 8338208, 10422760, 12507312, 15634140, 16676416, 20845520, 25014624, 31268280, 41691040, 50029248, 62536560, 83382080, 125073120, 250146240]

約数ペア:

[(1, 250146240), (2, 125073120), (3, 83382080), (4, 62536560), (5, 50029248), (6, 41691040), (8, 31268280), (10, 25014624), (12, 20845520), (15, 16676416), (16, 15634140), (20, 12507312), (24, 10422760), (30, 8338208), (32, 7817070), (40, 6253656), (48, 5211380), (60, 4169104), (64, 3908535), (80, 3126828), (96, 2605690), (120, 2084552), (160, 1563414), (192, 1302845), (240, 1042276), (320, 781707), (480, 521138), (960, 260569)]