216910200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{27809}}^1$

素因数の和:27841

約数の個数: 96

約数和(自身を含む): 724172400

約数和(自身を除く): 507262200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 130, 150, 156, 195, 200, 260, 300, 312, 325, 390, 520, 600, 650, 780, 975, 1300, 1560, 1950, 2600, 3900, 7800, 27809, 55618, 83427, 111236, 139045, 166854, 222472, 278090, 333708, 361517, 417135, 556180, 667416, 695225, 723034, 834270, 1084551, 1112360, 1390450, 1446068, 1668540, 1807585, 2085675, 2169102, 2780900, 2892136, 3337080, 3615170, 4171350, 4338204, 5422755, 5561800, 7230340, 8342700, 8676408, 9037925, 10845510, 14460680, 16685400, 18075850, 21691020, 27113775, 36151700, 43382040, 54227550, 72303400, 108455100, 216910200]

約数ペア:

[(1, 216910200), (2, 108455100), (3, 72303400), (4, 54227550), (5, 43382040), (6, 36151700), (8, 27113775), (10, 21691020), (12, 18075850), (13, 16685400), (15, 14460680), (20, 10845510), (24, 9037925), (25, 8676408), (26, 8342700), (30, 7230340), (39, 5561800), (40, 5422755), (50, 4338204), (52, 4171350), (60, 3615170), (65, 3337080), (75, 2892136), (78, 2780900), (100, 2169102), (104, 2085675), (120, 1807585), (130, 1668540), (150, 1446068), (156, 1390450), (195, 1112360), (200, 1084551), (260, 834270), (300, 723034), (312, 695225), (325, 667416), (390, 556180), (520, 417135), (600, 361517), (650, 333708), (780, 278090), (975, 222472), (1300, 166854), (1560, 139045), (1950, 111236), (2600, 83427), (3900, 55618), (7800, 27809)]