140510160

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{9293}}^1$

素因数の和:9322

約数の個数: 160

約数和(自身を含む): 553178880

約数和(自身を除く): 412668720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 2160, 2520, 3024, 3780, 5040, 7560, 9293, 15120, 18586, 27879, 37172, 46465, 55758, 65051, 74344, 83637, 92930, 111516, 130102, 139395, 148688, 167274, 185860, 195153, 223032, 250911, 260204, 278790, 325255, 334548, 371720, 390306, 418185, 446064, 501822, 520408, 557580, 585459, 650510, 669096, 743440, 780612, 836370, 975765, 1003644, 1040816, 1115160, 1170918, 1254555, 1301020, 1338192, 1561224, 1672740, 1756377, 1951530, 2007288, 2230320, 2341836, 2509110, 2602040, 2927295, 3122448, 3345480, 3512754, 3903060, 4014576, 4683672, 5018220, 5204080, 5854590, 6690960, 7025508, 7806120, 8781885, 9367344, 10036440, 11709180, 14051016, 15612240, 17563770, 20072880, 23418360, 28102032, 35127540, 46836720, 70255080, 140510160]

約数ペア:

[(1, 140510160), (2, 70255080), (3, 46836720), (4, 35127540), (5, 28102032), (6, 23418360), (7, 20072880), (8, 17563770), (9, 15612240), (10, 14051016), (12, 11709180), (14, 10036440), (15, 9367344), (16, 8781885), (18, 7806120), (20, 7025508), (21, 6690960), (24, 5854590), (27, 5204080), (28, 5018220), (30, 4683672), (35, 4014576), (36, 3903060), (40, 3512754), (42, 3345480), (45, 3122448), (48, 2927295), (54, 2602040), (56, 2509110), (60, 2341836), (63, 2230320), (70, 2007288), (72, 1951530), (80, 1756377), (84, 1672740), (90, 1561224), (105, 1338192), (108, 1301020), (112, 1254555), (120, 1170918), (126, 1115160), (135, 1040816), (140, 1003644), (144, 975765), (168, 836370), (180, 780612), (189, 743440), (210, 669096), (216, 650510), (240, 585459), (252, 557580), (270, 520408), (280, 501822), (315, 446064), (336, 418185), (360, 390306), (378, 371720), (420, 334548), (432, 325255), (504, 278790), (540, 260204), (560, 250911), (630, 223032), (720, 195153), (756, 185860), (840, 167274), (945, 148688), (1008, 139395), (1080, 130102), (1260, 111516), (1512, 92930), (1680, 83637), (1890, 74344), (2160, 65051), (2520, 55758), (3024, 46465), (3780, 37172), (5040, 27879), (7560, 18586), (9293, 15120)]