250284480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{260713}}^1$

素因数の和:260733

約数の個数: 56

約数和(自身を含む): 794656272

約数和(自身を除く): 544371792

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, 260713, 521426, 782139, 1042852, 1303565, 1564278, 2085704, 2607130, 3128556, 3910695, 4171408, 5214260, 6257112, 7821390, 8342816, 10428520, 12514224, 15642780, 16685632, 20857040, 25028448, 31285560, 41714080, 50056896, 62571120, 83428160, 125142240, 250284480]

約数ペア:

[(1, 250284480), (2, 125142240), (3, 83428160), (4, 62571120), (5, 50056896), (6, 41714080), (8, 31285560), (10, 25028448), (12, 20857040), (15, 16685632), (16, 15642780), (20, 12514224), (24, 10428520), (30, 8342816), (32, 7821390), (40, 6257112), (48, 5214260), (60, 4171408), (64, 3910695), (80, 3128556), (96, 2607130), (120, 2085704), (160, 1564278), (192, 1303565), (240, 1042852), (320, 782139), (480, 521426), (960, 260713)]