189379200

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{19727}}^1$

素因数の和:19754

約数の個数: 96

約数和(自身を含む): 623799360

約数和(自身を除く): 434420160

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, 19727, 39454, 59181, 78908, 98635, 118362, 157816, 197270, 236724, 295905, 315632, 394540, 473448, 493175, 591810, 631264, 789080, 946896, 986350, 1183620, 1262528, 1479525, 1578160, 1893792, 1972700, 2367240, 2525056, 2959050, 3156320, 3787584, 3945400, 4734480, 5918100, 6312640, 7575168, 7890800, 9468960, 11836200, 12625280, 15781600, 18937920, 23672400, 31563200, 37875840, 47344800, 63126400, 94689600, 189379200]

約数ペア:

[(1, 189379200), (2, 94689600), (3, 63126400), (4, 47344800), (5, 37875840), (6, 31563200), (8, 23672400), (10, 18937920), (12, 15781600), (15, 12625280), (16, 11836200), (20, 9468960), (24, 7890800), (25, 7575168), (30, 6312640), (32, 5918100), (40, 4734480), (48, 3945400), (50, 3787584), (60, 3156320), (64, 2959050), (75, 2525056), (80, 2367240), (96, 1972700), (100, 1893792), (120, 1578160), (128, 1479525), (150, 1262528), (160, 1183620), (192, 986350), (200, 946896), (240, 789080), (300, 631264), (320, 591810), (384, 493175), (400, 473448), (480, 394540), (600, 315632), (640, 295905), (800, 236724), (960, 197270), (1200, 157816), (1600, 118362), (1920, 98635), (2400, 78908), (3200, 59181), (4800, 39454), (9600, 19727)]