355938240

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{52967}}^1$

素因数の和:52994

約数の個数: 112

約数和(自身を含む): 1291571712

約数和(自身を除く): 935633472

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 52967, 105934, 158901, 211868, 264835, 317802, 370769, 423736, 529670, 635604, 741538, 794505, 847472, 1059340, 1112307, 1271208, 1483076, 1589010, 1694944, 1853845, 2118680, 2224614, 2542416, 2966152, 3178020, 3389888, 3707690, 4237360, 4449228, 5084832, 5561535, 5932304, 6356040, 7415380, 8474720, 8898456, 10169664, 11123070, 11864608, 12712080, 14830760, 16949440, 17796912, 22246140, 23729216, 25424160, 29661520, 35593824, 44492280, 50848320, 59323040, 71187648, 88984560, 118646080, 177969120, 355938240]

約数ペア:

[(1, 355938240), (2, 177969120), (3, 118646080), (4, 88984560), (5, 71187648), (6, 59323040), (7, 50848320), (8, 44492280), (10, 35593824), (12, 29661520), (14, 25424160), (15, 23729216), (16, 22246140), (20, 17796912), (21, 16949440), (24, 14830760), (28, 12712080), (30, 11864608), (32, 11123070), (35, 10169664), (40, 8898456), (42, 8474720), (48, 7415380), (56, 6356040), (60, 5932304), (64, 5561535), (70, 5084832), (80, 4449228), (84, 4237360), (96, 3707690), (105, 3389888), (112, 3178020), (120, 2966152), (140, 2542416), (160, 2224614), (168, 2118680), (192, 1853845), (210, 1694944), (224, 1589010), (240, 1483076), (280, 1271208), (320, 1112307), (336, 1059340), (420, 847472), (448, 794505), (480, 741538), (560, 635604), (672, 529670), (840, 423736), (960, 370769), (1120, 317802), (1344, 264835), (1680, 211868), (2240, 158901), (3360, 105934), (6720, 52967)]