120518400

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{6277}}^1$

素因数の和:6306

約数の個数: 108

約数和(自身を含む): 397799192

約数和(自身を除く): 277280792

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, 256, 300, 320, 384, 400, 480, 600, 640, 768, 800, 960, 1200, 1280, 1600, 1920, 2400, 3200, 3840, 4800, 6277, 6400, 9600, 12554, 18831, 19200, 25108, 31385, 37662, 50216, 62770, 75324, 94155, 100432, 125540, 150648, 156925, 188310, 200864, 251080, 301296, 313850, 376620, 401728, 470775, 502160, 602592, 627700, 753240, 803456, 941550, 1004320, 1205184, 1255400, 1506480, 1606912, 1883100, 2008640, 2410368, 2510800, 3012960, 3766200, 4017280, 4820736, 5021600, 6025920, 7532400, 8034560, 10043200, 12051840, 15064800, 20086400, 24103680, 30129600, 40172800, 60259200, 120518400]

約数ペア:

[(1, 120518400), (2, 60259200), (3, 40172800), (4, 30129600), (5, 24103680), (6, 20086400), (8, 15064800), (10, 12051840), (12, 10043200), (15, 8034560), (16, 7532400), (20, 6025920), (24, 5021600), (25, 4820736), (30, 4017280), (32, 3766200), (40, 3012960), (48, 2510800), (50, 2410368), (60, 2008640), (64, 1883100), (75, 1606912), (80, 1506480), (96, 1255400), (100, 1205184), (120, 1004320), (128, 941550), (150, 803456), (160, 753240), (192, 627700), (200, 602592), (240, 502160), (256, 470775), (300, 401728), (320, 376620), (384, 313850), (400, 301296), (480, 251080), (600, 200864), (640, 188310), (768, 156925), (800, 150648), (960, 125540), (1200, 100432), (1280, 94155), (1600, 75324), (1920, 62770), (2400, 50216), (3200, 37662), (3840, 31385), (4800, 25108), (6277, 19200), (6400, 18831), (9600, 12554)]