226915920

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4093}}^1$

素因数の和:4130

約数の個数: 240

約数和(自身を含む): 950332032

約数和(自身を除く): 723416112

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 99, 105, 110, 112, 120, 126, 132, 140, 144, 154, 165, 168, 176, 180, 198, 210, 220, 231, 240, 252, 264, 280, 308, 315, 330, 336, 360, 385, 396, 420, 440, 462, 495, 504, 528, 560, 616, 630, 660, 693, 720, 770, 792, 840, 880, 924, 990, 1008, 1155, 1232, 1260, 1320, 1386, 1540, 1584, 1680, 1848, 1980, 2310, 2520, 2640, 2772, 3080, 3465, 3696, 3960, 4093, 4620, 5040, 5544, 6160, 6930, 7920, 8186, 9240, 11088, 12279, 13860, 16372, 18480, 20465, 24558, 27720, 28651, 32744, 36837, 40930, 45023, 49116, 55440, 57302, 61395, 65488, 73674, 81860, 85953, 90046, 98232, 114604, 122790, 135069, 143255, 147348, 163720, 171906, 180092, 184185, 196464, 225115, 229208, 245580, 257859, 270138, 286510, 294696, 315161, 327440, 343812, 360184, 368370, 405207, 429765, 450230, 458416, 491160, 515718, 540276, 573020, 589392, 630322, 675345, 687624, 720368, 736740, 810414, 859530, 900460, 945483, 982320, 1031436, 1080552, 1146040, 1260644, 1289295, 1350690, 1375248, 1473480, 1575805, 1620828, 1719060, 1800920, 1890966, 2026035, 2062872, 2161104, 2292080, 2521288, 2578590, 2701380, 2836449, 2946960, 3151610, 3241656, 3438120, 3601840, 3781932, 4052070, 4125744, 4727415, 5042576, 5157180, 5402760, 5672898, 6303220, 6483312, 6876240, 7563864, 8104140, 9454830, 10314360, 10805520, 11345796, 12606440, 14182245, 15127728, 16208280, 18909660, 20628720, 22691592, 25212880, 28364490, 32416560, 37819320, 45383184, 56728980, 75638640, 113457960, 226915920]

約数ペア:

[(1, 226915920), (2, 113457960), (3, 75638640), (4, 56728980), (5, 45383184), (6, 37819320), (7, 32416560), (8, 28364490), (9, 25212880), (10, 22691592), (11, 20628720), (12, 18909660), (14, 16208280), (15, 15127728), (16, 14182245), (18, 12606440), (20, 11345796), (21, 10805520), (22, 10314360), (24, 9454830), (28, 8104140), (30, 7563864), (33, 6876240), (35, 6483312), (36, 6303220), (40, 5672898), (42, 5402760), (44, 5157180), (45, 5042576), (48, 4727415), (55, 4125744), (56, 4052070), (60, 3781932), (63, 3601840), (66, 3438120), (70, 3241656), (72, 3151610), (77, 2946960), (80, 2836449), (84, 2701380), (88, 2578590), (90, 2521288), (99, 2292080), (105, 2161104), (110, 2062872), (112, 2026035), (120, 1890966), (126, 1800920), (132, 1719060), (140, 1620828), (144, 1575805), (154, 1473480), (165, 1375248), (168, 1350690), (176, 1289295), (180, 1260644), (198, 1146040), (210, 1080552), (220, 1031436), (231, 982320), (240, 945483), (252, 900460), (264, 859530), (280, 810414), (308, 736740), (315, 720368), (330, 687624), (336, 675345), (360, 630322), (385, 589392), (396, 573020), (420, 540276), (440, 515718), (462, 491160), (495, 458416), (504, 450230), (528, 429765), (560, 405207), (616, 368370), (630, 360184), (660, 343812), (693, 327440), (720, 315161), (770, 294696), (792, 286510), (840, 270138), (880, 257859), (924, 245580), (990, 229208), (1008, 225115), (1155, 196464), (1232, 184185), (1260, 180092), (1320, 171906), (1386, 163720), (1540, 147348), (1584, 143255), (1680, 135069), (1848, 122790), (1980, 114604), (2310, 98232), (2520, 90046), (2640, 85953), (2772, 81860), (3080, 73674), (3465, 65488), (3696, 61395), (3960, 57302), (4093, 55440), (4620, 49116), (5040, 45023), (5544, 40930), (6160, 36837), (6930, 32744), (7920, 28651), (8186, 27720), (9240, 24558), (11088, 20465), (12279, 18480), (13860, 16372)]