1383180696240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{823321843}}^1$

素因数の和:823321866

約数の個数: 80

約数和(自身を含む): 4900411615488

約数和(自身を除く): 3517230919248

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 823321843, 1646643686, 2469965529, 3293287372, 4116609215, 4939931058, 5763252901, 6586574744, 8233218430, 9879862116, 11526505802, 12349827645, 13173149488, 16466436860, 17289758703, 19759724232, 23053011604, 24699655290, 28816264505, 32932873720, 34579517406, 39519448464, 46106023208, 49399310580, 57632529010, 65865747440, 69159034812, 86448793515, 92212046416, 98798621160, 115265058020, 138318069624, 172897587030, 197597242320, 230530116040, 276636139248, 345795174060, 461060232080, 691590348120, 1383180696240]

約数ペア:

[(1, 1383180696240), (2, 691590348120), (3, 461060232080), (4, 345795174060), (5, 276636139248), (6, 230530116040), (7, 197597242320), (8, 172897587030), (10, 138318069624), (12, 115265058020), (14, 98798621160), (15, 92212046416), (16, 86448793515), (20, 69159034812), (21, 65865747440), (24, 57632529010), (28, 49399310580), (30, 46106023208), (35, 39519448464), (40, 34579517406), (42, 32932873720), (48, 28816264505), (56, 24699655290), (60, 23053011604), (70, 19759724232), (80, 17289758703), (84, 16466436860), (105, 13173149488), (112, 12349827645), (120, 11526505802), (140, 9879862116), (168, 8233218430), (210, 6586574744), (240, 5763252901), (280, 4939931058), (336, 4116609215), (420, 3293287372), (560, 2469965529), (840, 1646643686), (1680, 823321843)]