147540000

素因数分解:

$2^5\times 3^1\times 5^4\times {\mathrm{2459}}^1$

素因数の和:2492

約数の個数: 120

約数和(自身を含む): 484157520

約数和(自身を除く): 336617520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 125, 150, 160, 200, 240, 250, 300, 375, 400, 480, 500, 600, 625, 750, 800, 1000, 1200, 1250, 1500, 1875, 2000, 2400, 2459, 2500, 3000, 3750, 4000, 4918, 5000, 6000, 7377, 7500, 9836, 10000, 12000, 12295, 14754, 15000, 19672, 20000, 24590, 29508, 30000, 36885, 39344, 49180, 59016, 60000, 61475, 73770, 78688, 98360, 118032, 122950, 147540, 184425, 196720, 236064, 245900, 295080, 307375, 368850, 393440, 491800, 590160, 614750, 737700, 922125, 983600, 1180320, 1229500, 1475400, 1536875, 1844250, 1967200, 2459000, 2950800, 3073750, 3688500, 4610625, 4918000, 5901600, 6147500, 7377000, 9221250, 9836000, 12295000, 14754000, 18442500, 24590000, 29508000, 36885000, 49180000, 73770000, 147540000]

約数ペア:

[(1, 147540000), (2, 73770000), (3, 49180000), (4, 36885000), (5, 29508000), (6, 24590000), (8, 18442500), (10, 14754000), (12, 12295000), (15, 9836000), (16, 9221250), (20, 7377000), (24, 6147500), (25, 5901600), (30, 4918000), (32, 4610625), (40, 3688500), (48, 3073750), (50, 2950800), (60, 2459000), (75, 1967200), (80, 1844250), (96, 1536875), (100, 1475400), (120, 1229500), (125, 1180320), (150, 983600), (160, 922125), (200, 737700), (240, 614750), (250, 590160), (300, 491800), (375, 393440), (400, 368850), (480, 307375), (500, 295080), (600, 245900), (625, 236064), (750, 196720), (800, 184425), (1000, 147540), (1200, 122950), (1250, 118032), (1500, 98360), (1875, 78688), (2000, 73770), (2400, 61475), (2459, 60000), (2500, 59016), (3000, 49180), (3750, 39344), (4000, 36885), (4918, 30000), (5000, 29508), (6000, 24590), (7377, 20000), (7500, 19672), (9836, 15000), (10000, 14754), (12000, 12295)]