228728400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{190607}}^1$

素因数の和:190628

約数の個数: 60

約数和(自身を含む): 732697152

約数和(自身を除く): 503968752

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 400, 600, 1200, 190607, 381214, 571821, 762428, 953035, 1143642, 1524856, 1906070, 2287284, 2859105, 3049712, 3812140, 4574568, 4765175, 5718210, 7624280, 9149136, 9530350, 11436420, 14295525, 15248560, 19060700, 22872840, 28591050, 38121400, 45745680, 57182100, 76242800, 114364200, 228728400]

約数ペア:

[(1, 228728400), (2, 114364200), (3, 76242800), (4, 57182100), (5, 45745680), (6, 38121400), (8, 28591050), (10, 22872840), (12, 19060700), (15, 15248560), (16, 14295525), (20, 11436420), (24, 9530350), (25, 9149136), (30, 7624280), (40, 5718210), (48, 4765175), (50, 4574568), (60, 3812140), (75, 3049712), (80, 2859105), (100, 2287284), (120, 1906070), (150, 1524856), (200, 1143642), (240, 953035), (300, 762428), (400, 571821), (600, 381214), (1200, 190607)]