228600900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1$

素因数の和:256

約数の個数: 288

約数和(自身を含む): 824947200

約数和(自身を除く): 596346300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 27, 30, 33, 36, 43, 44, 45, 50, 54, 55, 60, 66, 75, 86, 90, 99, 100, 108, 110, 129, 132, 135, 150, 165, 172, 179, 180, 198, 215, 220, 225, 258, 270, 275, 297, 300, 330, 358, 387, 396, 430, 450, 473, 495, 516, 537, 540, 550, 594, 645, 660, 675, 716, 774, 825, 860, 895, 900, 946, 990, 1074, 1075, 1100, 1161, 1188, 1290, 1350, 1419, 1485, 1548, 1611, 1650, 1790, 1892, 1935, 1969, 1980, 2148, 2150, 2322, 2365, 2475, 2580, 2685, 2700, 2838, 2970, 3222, 3225, 3300, 3580, 3870, 3938, 4257, 4300, 4475, 4644, 4730, 4833, 4950, 5370, 5676, 5805, 5907, 5940, 6444, 6450, 7095, 7425, 7697, 7740, 7876, 8055, 8514, 8950, 9460, 9666, 9675, 9845, 9900, 10740, 11610, 11814, 11825, 12771, 12900, 13425, 14190, 14850, 15394, 16110, 17028, 17721, 17900, 19332, 19350, 19690, 21285, 23091, 23220, 23628, 23650, 24165, 25542, 26850, 28380, 29025, 29535, 29700, 30788, 32220, 35442, 35475, 38485, 38700, 39380, 40275, 42570, 46182, 47300, 48330, 49225, 51084, 53163, 53700, 58050, 59070, 63855, 69273, 70884, 70950, 76970, 80550, 84667, 85140, 88605, 92364, 96660, 98450, 106326, 106425, 115455, 116100, 118140, 120825, 127710, 138546, 141900, 147675, 153940, 161100, 169334, 177210, 192425, 196900, 207819, 212652, 212850, 230910, 241650, 254001, 255420, 265815, 277092, 295350, 319275, 338668, 346365, 354420, 384850, 415638, 423335, 425700, 443025, 461820, 483300, 508002, 531630, 577275, 590700, 638550, 692730, 762003, 769700, 831276, 846670, 886050, 1016004, 1039095, 1063260, 1154550, 1270005, 1277100, 1329075, 1385460, 1524006, 1693340, 1731825, 1772100, 2078190, 2116675, 2286009, 2309100, 2540010, 2658150, 3048012, 3463650, 3810015, 4156380, 4233350, 4572018, 5080020, 5195475, 5316300, 6350025, 6927300, 7620030, 8466700, 9144036, 10390950, 11430045, 12700050, 15240060, 19050075, 20781900, 22860090, 25400100, 38100150, 45720180, 57150225, 76200300, 114300450, 228600900]

約数ペア:

[(1, 228600900), (2, 114300450), (3, 76200300), (4, 57150225), (5, 45720180), (6, 38100150), (9, 25400100), (10, 22860090), (11, 20781900), (12, 19050075), (15, 15240060), (18, 12700050), (20, 11430045), (22, 10390950), (25, 9144036), (27, 8466700), (30, 7620030), (33, 6927300), (36, 6350025), (43, 5316300), (44, 5195475), (45, 5080020), (50, 4572018), (54, 4233350), (55, 4156380), (60, 3810015), (66, 3463650), (75, 3048012), (86, 2658150), (90, 2540010), (99, 2309100), (100, 2286009), (108, 2116675), (110, 2078190), (129, 1772100), (132, 1731825), (135, 1693340), (150, 1524006), (165, 1385460), (172, 1329075), (179, 1277100), (180, 1270005), (198, 1154550), (215, 1063260), (220, 1039095), (225, 1016004), (258, 886050), (270, 846670), (275, 831276), (297, 769700), (300, 762003), (330, 692730), (358, 638550), (387, 590700), (396, 577275), (430, 531630), (450, 508002), (473, 483300), (495, 461820), (516, 443025), (537, 425700), (540, 423335), (550, 415638), (594, 384850), (645, 354420), (660, 346365), (675, 338668), (716, 319275), (774, 295350), (825, 277092), (860, 265815), (895, 255420), (900, 254001), (946, 241650), (990, 230910), (1074, 212850), (1075, 212652), (1100, 207819), (1161, 196900), (1188, 192425), (1290, 177210), (1350, 169334), (1419, 161100), (1485, 153940), (1548, 147675), (1611, 141900), (1650, 138546), (1790, 127710), (1892, 120825), (1935, 118140), (1969, 116100), (1980, 115455), (2148, 106425), (2150, 106326), (2322, 98450), (2365, 96660), (2475, 92364), (2580, 88605), (2685, 85140), (2700, 84667), (2838, 80550), (2970, 76970), (3222, 70950), (3225, 70884), (3300, 69273), (3580, 63855), (3870, 59070), (3938, 58050), (4257, 53700), (4300, 53163), (4475, 51084), (4644, 49225), (4730, 48330), (4833, 47300), (4950, 46182), (5370, 42570), (5676, 40275), (5805, 39380), (5907, 38700), (5940, 38485), (6444, 35475), (6450, 35442), (7095, 32220), (7425, 30788), (7697, 29700), (7740, 29535), (7876, 29025), (8055, 28380), (8514, 26850), (8950, 25542), (9460, 24165), (9666, 23650), (9675, 23628), (9845, 23220), (9900, 23091), (10740, 21285), (11610, 19690), (11814, 19350), (11825, 19332), (12771, 17900), (12900, 17721), (13425, 17028), (14190, 16110), (14850, 15394)]