2887184160

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{286427}}^1$

素因数の和:286455

約数の個数: 144

約数和(自身を含む): 11260057536

約数和(自身を除く): 8372873376

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 286427, 572854, 859281, 1145708, 1432135, 1718562, 2004989, 2291416, 2577843, 2864270, 3437124, 4009978, 4296405, 4582832, 5155686, 5728540, 6014967, 6874248, 8019956, 8592810, 9165664, 10024945, 10311372, 11457080, 12029934, 12889215, 13748496, 16039912, 17185620, 18044901, 20049890, 20622744, 22914160, 24059868, 25778430, 27496992, 30074835, 32079824, 34371240, 36089802, 40099780, 41245488, 45828320, 48119736, 51556860, 60149670, 64159648, 68742480, 72179604, 80199560, 82490976, 90224505, 96239472, 103113720, 120299340, 137484960, 144359208, 160399120, 180449010, 192478944, 206227440, 240598680, 288718416, 320798240, 360898020, 412454880, 481197360, 577436832, 721796040, 962394720, 1443592080, 2887184160]

約数ペア:

[(1, 2887184160), (2, 1443592080), (3, 962394720), (4, 721796040), (5, 577436832), (6, 481197360), (7, 412454880), (8, 360898020), (9, 320798240), (10, 288718416), (12, 240598680), (14, 206227440), (15, 192478944), (16, 180449010), (18, 160399120), (20, 144359208), (21, 137484960), (24, 120299340), (28, 103113720), (30, 96239472), (32, 90224505), (35, 82490976), (36, 80199560), (40, 72179604), (42, 68742480), (45, 64159648), (48, 60149670), (56, 51556860), (60, 48119736), (63, 45828320), (70, 41245488), (72, 40099780), (80, 36089802), (84, 34371240), (90, 32079824), (96, 30074835), (105, 27496992), (112, 25778430), (120, 24059868), (126, 22914160), (140, 20622744), (144, 20049890), (160, 18044901), (168, 17185620), (180, 16039912), (210, 13748496), (224, 12889215), (240, 12029934), (252, 11457080), (280, 10311372), (288, 10024945), (315, 9165664), (336, 8592810), (360, 8019956), (420, 6874248), (480, 6014967), (504, 5728540), (560, 5155686), (630, 4582832), (672, 4296405), (720, 4009978), (840, 3437124), (1008, 2864270), (1120, 2577843), (1260, 2291416), (1440, 2004989), (1680, 1718562), (2016, 1432135), (2520, 1145708), (3360, 859281), (5040, 572854), (10080, 286427)]