239871684480

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{124933169}}^1$

素因数の和:124933191

約数の個数: 64

約数和(自身を含む): 764591000400

約数和(自身を除く): 524719315920

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, 124933169, 249866338, 374799507, 499732676, 624665845, 749599014, 999465352, 1249331690, 1499198028, 1873997535, 1998930704, 2498663380, 2998396056, 3747995070, 3997861408, 4997326760, 5996792112, 7495990140, 7995722816, 9994653520, 11993584224, 14991980280, 15991445632, 19989307040, 23987168448, 29983960560, 39978614080, 47974336896, 59967921120, 79957228160, 119935842240, 239871684480]

約数ペア:

[(1, 239871684480), (2, 119935842240), (3, 79957228160), (4, 59967921120), (5, 47974336896), (6, 39978614080), (8, 29983960560), (10, 23987168448), (12, 19989307040), (15, 15991445632), (16, 14991980280), (20, 11993584224), (24, 9994653520), (30, 7995722816), (32, 7495990140), (40, 5996792112), (48, 4997326760), (60, 3997861408), (64, 3747995070), (80, 2998396056), (96, 2498663380), (120, 1998930704), (128, 1873997535), (160, 1499198028), (192, 1249331690), (240, 999465352), (320, 749599014), (384, 624665845), (480, 499732676), (640, 374799507), (960, 249866338), (1920, 124933169)]