124800

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{13}}^1$

素因数の和:40

約数の個数: 96

約数和(自身を含む): 442680

約数和(自身を除く): 317880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 64, 65, 75, 78, 80, 96, 100, 104, 120, 128, 130, 150, 156, 160, 192, 195, 200, 208, 240, 260, 300, 312, 320, 325, 384, 390, 400, 416, 480, 520, 600, 624, 640, 650, 780, 800, 832, 960, 975, 1040, 1200, 1248, 1300, 1560, 1600, 1664, 1920, 1950, 2080, 2400, 2496, 2600, 3120, 3200, 3900, 4160, 4800, 4992, 5200, 6240, 7800, 8320, 9600, 10400, 12480, 15600, 20800, 24960, 31200, 41600, 62400, 124800]

約数ペア:

[(1, 124800), (2, 62400), (3, 41600), (4, 31200), (5, 24960), (6, 20800), (8, 15600), (10, 12480), (12, 10400), (13, 9600), (15, 8320), (16, 7800), (20, 6240), (24, 5200), (25, 4992), (26, 4800), (30, 4160), (32, 3900), (39, 3200), (40, 3120), (48, 2600), (50, 2496), (52, 2400), (60, 2080), (64, 1950), (65, 1920), (75, 1664), (78, 1600), (80, 1560), (96, 1300), (100, 1248), (104, 1200), (120, 1040), (128, 975), (130, 960), (150, 832), (156, 800), (160, 780), (192, 650), (195, 640), (200, 624), (208, 600), (240, 520), (260, 480), (300, 416), (312, 400), (320, 390), (325, 384)]