153195000

素因数分解:

$2^3\times 3^1\times 5^4\times 7^1\times {\mathrm{1459}}^1$

素因数の和:1495

約数の個数: 160

約数和(自身を含む): 547324800

約数和(自身を除く): 394129800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 125, 140, 150, 168, 175, 200, 210, 250, 280, 300, 350, 375, 420, 500, 525, 600, 625, 700, 750, 840, 875, 1000, 1050, 1250, 1400, 1459, 1500, 1750, 1875, 2100, 2500, 2625, 2918, 3000, 3500, 3750, 4200, 4375, 4377, 5000, 5250, 5836, 7000, 7295, 7500, 8750, 8754, 10213, 10500, 11672, 13125, 14590, 15000, 17500, 17508, 20426, 21000, 21885, 26250, 29180, 30639, 35000, 35016, 36475, 40852, 43770, 51065, 52500, 58360, 61278, 72950, 81704, 87540, 102130, 105000, 109425, 122556, 145900, 153195, 175080, 182375, 204260, 218850, 245112, 255325, 291800, 306390, 364750, 408520, 437700, 510650, 547125, 612780, 729500, 765975, 875400, 911875, 1021300, 1094250, 1225560, 1276625, 1459000, 1531950, 1823750, 2042600, 2188500, 2553250, 2735625, 3063900, 3647500, 3829875, 4377000, 5106500, 5471250, 6127800, 6383125, 7295000, 7659750, 10213000, 10942500, 12766250, 15319500, 19149375, 21885000, 25532500, 30639000, 38298750, 51065000, 76597500, 153195000]

約数ペア:

[(1, 153195000), (2, 76597500), (3, 51065000), (4, 38298750), (5, 30639000), (6, 25532500), (7, 21885000), (8, 19149375), (10, 15319500), (12, 12766250), (14, 10942500), (15, 10213000), (20, 7659750), (21, 7295000), (24, 6383125), (25, 6127800), (28, 5471250), (30, 5106500), (35, 4377000), (40, 3829875), (42, 3647500), (50, 3063900), (56, 2735625), (60, 2553250), (70, 2188500), (75, 2042600), (84, 1823750), (100, 1531950), (105, 1459000), (120, 1276625), (125, 1225560), (140, 1094250), (150, 1021300), (168, 911875), (175, 875400), (200, 765975), (210, 729500), (250, 612780), (280, 547125), (300, 510650), (350, 437700), (375, 408520), (420, 364750), (500, 306390), (525, 291800), (600, 255325), (625, 245112), (700, 218850), (750, 204260), (840, 182375), (875, 175080), (1000, 153195), (1050, 145900), (1250, 122556), (1400, 109425), (1459, 105000), (1500, 102130), (1750, 87540), (1875, 81704), (2100, 72950), (2500, 61278), (2625, 58360), (2918, 52500), (3000, 51065), (3500, 43770), (3750, 40852), (4200, 36475), (4375, 35016), (4377, 35000), (5000, 30639), (5250, 29180), (5836, 26250), (7000, 21885), (7295, 21000), (7500, 20426), (8750, 17508), (8754, 17500), (10213, 15000), (10500, 14590), (11672, 13125)]