229005000

素因数分解:

$2^3\times 3^2\times 5^4\times 7^1\times {\mathrm{727}}^1$

素因数の和:766

約数の個数: 240

約数和(自身を含む): 886966080

約数和(自身を除く): 657961080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 50, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 120, 125, 126, 140, 150, 168, 175, 180, 200, 210, 225, 250, 252, 280, 300, 315, 350, 360, 375, 420, 450, 500, 504, 525, 600, 625, 630, 700, 727, 750, 840, 875, 900, 1000, 1050, 1125, 1250, 1260, 1400, 1454, 1500, 1575, 1750, 1800, 1875, 2100, 2181, 2250, 2500, 2520, 2625, 2908, 3000, 3150, 3500, 3635, 3750, 4200, 4362, 4375, 4500, 5000, 5089, 5250, 5625, 5816, 6300, 6543, 7000, 7270, 7500, 7875, 8724, 8750, 9000, 10178, 10500, 10905, 11250, 12600, 13086, 13125, 14540, 15000, 15267, 15750, 17448, 17500, 18175, 20356, 21000, 21810, 22500, 25445, 26172, 26250, 29080, 30534, 31500, 32715, 35000, 36350, 39375, 40712, 43620, 45000, 45801, 50890, 52344, 52500, 54525, 61068, 63000, 65430, 72700, 76335, 78750, 87240, 90875, 91602, 101780, 105000, 109050, 122136, 127225, 130860, 145400, 152670, 157500, 163575, 181750, 183204, 203560, 218100, 229005, 254450, 261720, 272625, 305340, 315000, 327150, 363500, 366408, 381675, 436200, 454375, 458010, 508900, 545250, 610680, 636125, 654300, 727000, 763350, 817875, 908750, 916020, 1017800, 1090500, 1145025, 1272250, 1308600, 1363125, 1526700, 1635750, 1817500, 1832040, 1908375, 2181000, 2290050, 2544500, 2726250, 3053400, 3180625, 3271500, 3635000, 3816750, 4089375, 4580100, 5089000, 5452500, 5725125, 6361250, 6543000, 7633500, 8178750, 9160200, 9541875, 10905000, 11450250, 12722500, 15267000, 16357500, 19083750, 22900500, 25445000, 28625625, 32715000, 38167500, 45801000, 57251250, 76335000, 114502500, 229005000]

約数ペア:

[(1, 229005000), (2, 114502500), (3, 76335000), (4, 57251250), (5, 45801000), (6, 38167500), (7, 32715000), (8, 28625625), (9, 25445000), (10, 22900500), (12, 19083750), (14, 16357500), (15, 15267000), (18, 12722500), (20, 11450250), (21, 10905000), (24, 9541875), (25, 9160200), (28, 8178750), (30, 7633500), (35, 6543000), (36, 6361250), (40, 5725125), (42, 5452500), (45, 5089000), (50, 4580100), (56, 4089375), (60, 3816750), (63, 3635000), (70, 3271500), (72, 3180625), (75, 3053400), (84, 2726250), (90, 2544500), (100, 2290050), (105, 2181000), (120, 1908375), (125, 1832040), (126, 1817500), (140, 1635750), (150, 1526700), (168, 1363125), (175, 1308600), (180, 1272250), (200, 1145025), (210, 1090500), (225, 1017800), (250, 916020), (252, 908750), (280, 817875), (300, 763350), (315, 727000), (350, 654300), (360, 636125), (375, 610680), (420, 545250), (450, 508900), (500, 458010), (504, 454375), (525, 436200), (600, 381675), (625, 366408), (630, 363500), (700, 327150), (727, 315000), (750, 305340), (840, 272625), (875, 261720), (900, 254450), (1000, 229005), (1050, 218100), (1125, 203560), (1250, 183204), (1260, 181750), (1400, 163575), (1454, 157500), (1500, 152670), (1575, 145400), (1750, 130860), (1800, 127225), (1875, 122136), (2100, 109050), (2181, 105000), (2250, 101780), (2500, 91602), (2520, 90875), (2625, 87240), (2908, 78750), (3000, 76335), (3150, 72700), (3500, 65430), (3635, 63000), (3750, 61068), (4200, 54525), (4362, 52500), (4375, 52344), (4500, 50890), (5000, 45801), (5089, 45000), (5250, 43620), (5625, 40712), (5816, 39375), (6300, 36350), (6543, 35000), (7000, 32715), (7270, 31500), (7500, 30534), (7875, 29080), (8724, 26250), (8750, 26172), (9000, 25445), (10178, 22500), (10500, 21810), (10905, 21000), (11250, 20356), (12600, 18175), (13086, 17500), (13125, 17448), (14540, 15750), (15000, 15267)]