347427360

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{11489}}^1$

素因数の和:11520

約数の個数: 192

約数和(自身を含む): 1389830400

約数和(自身を除く): 1042403040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 7560, 10080, 11489, 15120, 22978, 30240, 34467, 45956, 57445, 68934, 80423, 91912, 103401, 114890, 137868, 160846, 172335, 183824, 206802, 229780, 241269, 275736, 310203, 321692, 344670, 367648, 402115, 413604, 459560, 482538, 517005, 551472, 620406, 643384, 689340, 723807, 804230, 827208, 919120, 965076, 1034010, 1102944, 1206345, 1240812, 1286768, 1378680, 1447614, 1551015, 1608460, 1654416, 1838240, 1930152, 2068020, 2171421, 2412690, 2481624, 2573536, 2757360, 2895228, 3102030, 3216920, 3308832, 3619035, 3860304, 4136040, 4342842, 4825380, 4963248, 5514720, 5790456, 6204060, 6433840, 7238070, 7720608, 8272080, 8685684, 9650760, 9926496, 10857105, 11580912, 12408120, 12867680, 14476140, 16544160, 17371368, 19301520, 21714210, 23161824, 24816240, 28952280, 34742736, 38603040, 43428420, 49632480, 57904560, 69485472, 86856840, 115809120, 173713680, 347427360]

約数ペア:

[(1, 347427360), (2, 173713680), (3, 115809120), (4, 86856840), (5, 69485472), (6, 57904560), (7, 49632480), (8, 43428420), (9, 38603040), (10, 34742736), (12, 28952280), (14, 24816240), (15, 23161824), (16, 21714210), (18, 19301520), (20, 17371368), (21, 16544160), (24, 14476140), (27, 12867680), (28, 12408120), (30, 11580912), (32, 10857105), (35, 9926496), (36, 9650760), (40, 8685684), (42, 8272080), (45, 7720608), (48, 7238070), (54, 6433840), (56, 6204060), (60, 5790456), (63, 5514720), (70, 4963248), (72, 4825380), (80, 4342842), (84, 4136040), (90, 3860304), (96, 3619035), (105, 3308832), (108, 3216920), (112, 3102030), (120, 2895228), (126, 2757360), (135, 2573536), (140, 2481624), (144, 2412690), (160, 2171421), (168, 2068020), (180, 1930152), (189, 1838240), (210, 1654416), (216, 1608460), (224, 1551015), (240, 1447614), (252, 1378680), (270, 1286768), (280, 1240812), (288, 1206345), (315, 1102944), (336, 1034010), (360, 965076), (378, 919120), (420, 827208), (432, 804230), (480, 723807), (504, 689340), (540, 643384), (560, 620406), (630, 551472), (672, 517005), (720, 482538), (756, 459560), (840, 413604), (864, 402115), (945, 367648), (1008, 344670), (1080, 321692), (1120, 310203), (1260, 275736), (1440, 241269), (1512, 229780), (1680, 206802), (1890, 183824), (2016, 172335), (2160, 160846), (2520, 137868), (3024, 114890), (3360, 103401), (3780, 91912), (4320, 80423), (5040, 68934), (6048, 57445), (7560, 45956), (10080, 34467), (11489, 30240), (15120, 22978)]