242670000

素因数分解:

$2^4\times 3^1\times 5^4\times {\mathrm{8089}}^1$

素因数の和:8120

約数の個数: 100

約数和(自身を含む): 783467960

約数和(自身を除く): 540797960

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, 125, 150, 200, 240, 250, 300, 375, 400, 500, 600, 625, 750, 1000, 1200, 1250, 1500, 1875, 2000, 2500, 3000, 3750, 5000, 6000, 7500, 8089, 10000, 15000, 16178, 24267, 30000, 32356, 40445, 48534, 64712, 80890, 97068, 121335, 129424, 161780, 194136, 202225, 242670, 323560, 388272, 404450, 485340, 606675, 647120, 808900, 970680, 1011125, 1213350, 1617800, 1941360, 2022250, 2426700, 3033375, 3235600, 4044500, 4853400, 5055625, 6066750, 8089000, 9706800, 10111250, 12133500, 15166875, 16178000, 20222500, 24267000, 30333750, 40445000, 48534000, 60667500, 80890000, 121335000, 242670000]

約数ペア:

[(1, 242670000), (2, 121335000), (3, 80890000), (4, 60667500), (5, 48534000), (6, 40445000), (8, 30333750), (10, 24267000), (12, 20222500), (15, 16178000), (16, 15166875), (20, 12133500), (24, 10111250), (25, 9706800), (30, 8089000), (40, 6066750), (48, 5055625), (50, 4853400), (60, 4044500), (75, 3235600), (80, 3033375), (100, 2426700), (120, 2022250), (125, 1941360), (150, 1617800), (200, 1213350), (240, 1011125), (250, 970680), (300, 808900), (375, 647120), (400, 606675), (500, 485340), (600, 404450), (625, 388272), (750, 323560), (1000, 242670), (1200, 202225), (1250, 194136), (1500, 161780), (1875, 129424), (2000, 121335), (2500, 97068), (3000, 80890), (3750, 64712), (5000, 48534), (6000, 40445), (7500, 32356), (8089, 30000), (10000, 24267), (15000, 16178)]