480978159600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{400815133}}^1$

素因数の和:400815154

約数の個数: 60

約数和(自身を含む): 1540733375096

約数和(自身を除く): 1059755215496

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, 400815133, 801630266, 1202445399, 1603260532, 2004075665, 2404890798, 3206521064, 4008151330, 4809781596, 6012226995, 6413042128, 8016302660, 9619563192, 10020378325, 12024453990, 16032605320, 19239126384, 20040756650, 24048907980, 30061134975, 32065210640, 40081513300, 48097815960, 60122269950, 80163026600, 96195631920, 120244539900, 160326053200, 240489079800, 480978159600]

約数ペア:

[(1, 480978159600), (2, 240489079800), (3, 160326053200), (4, 120244539900), (5, 96195631920), (6, 80163026600), (8, 60122269950), (10, 48097815960), (12, 40081513300), (15, 32065210640), (16, 30061134975), (20, 24048907980), (24, 20040756650), (25, 19239126384), (30, 16032605320), (40, 12024453990), (48, 10020378325), (50, 9619563192), (60, 8016302660), (75, 6413042128), (80, 6012226995), (100, 4809781596), (120, 4008151330), (150, 3206521064), (200, 2404890798), (240, 2004075665), (300, 1603260532), (400, 1202445399), (600, 801630266), (1200, 400815133)]