190204800

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{19813}}^1$

素因数の和:19840

約数の個数: 96

約数和(自身を含む): 626518680

約数和(自身を除く): 436313880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 160, 192, 200, 240, 300, 320, 384, 400, 480, 600, 640, 800, 960, 1200, 1600, 1920, 2400, 3200, 4800, 9600, 19813, 39626, 59439, 79252, 99065, 118878, 158504, 198130, 237756, 297195, 317008, 396260, 475512, 495325, 594390, 634016, 792520, 951024, 990650, 1188780, 1268032, 1485975, 1585040, 1902048, 1981300, 2377560, 2536064, 2971950, 3170080, 3804096, 3962600, 4755120, 5943900, 6340160, 7608192, 7925200, 9510240, 11887800, 12680320, 15850400, 19020480, 23775600, 31700800, 38040960, 47551200, 63401600, 95102400, 190204800]

約数ペア:

[(1, 190204800), (2, 95102400), (3, 63401600), (4, 47551200), (5, 38040960), (6, 31700800), (8, 23775600), (10, 19020480), (12, 15850400), (15, 12680320), (16, 11887800), (20, 9510240), (24, 7925200), (25, 7608192), (30, 6340160), (32, 5943900), (40, 4755120), (48, 3962600), (50, 3804096), (60, 3170080), (64, 2971950), (75, 2536064), (80, 2377560), (96, 1981300), (100, 1902048), (120, 1585040), (128, 1485975), (150, 1268032), (160, 1188780), (192, 990650), (200, 951024), (240, 792520), (300, 634016), (320, 594390), (384, 495325), (400, 475512), (480, 396260), (600, 317008), (640, 297195), (800, 237756), (960, 198130), (1200, 158504), (1600, 118878), (1920, 99065), (2400, 79252), (3200, 59439), (4800, 39626), (9600, 19813)]