143729220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1$

素因数の和:214

約数の個数: 192

約数和(自身を含む): 455051520

約数和(自身を除く): 311322300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 29, 30, 34, 43, 51, 58, 60, 68, 85, 86, 87, 102, 113, 116, 129, 145, 170, 172, 174, 204, 215, 226, 255, 258, 290, 339, 340, 348, 430, 435, 452, 493, 510, 516, 565, 580, 645, 678, 731, 860, 870, 986, 1020, 1130, 1247, 1290, 1356, 1462, 1479, 1695, 1740, 1921, 1972, 2193, 2260, 2465, 2494, 2580, 2924, 2958, 3277, 3390, 3655, 3741, 3842, 4386, 4859, 4930, 4988, 5763, 5916, 6235, 6554, 6780, 7310, 7395, 7482, 7684, 8772, 9605, 9718, 9831, 9860, 10965, 11526, 12470, 13108, 14577, 14620, 14790, 14964, 16385, 18705, 19210, 19436, 19662, 21199, 21930, 23052, 24295, 24940, 28815, 29154, 29580, 32770, 37410, 38420, 39324, 42398, 43860, 48590, 49155, 55709, 57630, 58308, 63597, 65540, 72885, 74820, 82603, 84796, 97180, 98310, 105995, 111418, 115260, 127194, 140911, 145770, 165206, 167127, 196620, 211990, 222836, 247809, 254388, 278545, 281822, 291540, 317985, 330412, 334254, 413015, 422733, 423980, 495618, 557090, 563644, 635970, 668508, 704555, 826030, 835635, 845466, 991236, 1114180, 1239045, 1271940, 1409110, 1652060, 1671270, 1690932, 2113665, 2395487, 2478090, 2818220, 3342540, 4227330, 4790974, 4956180, 7186461, 8454660, 9581948, 11977435, 14372922, 23954870, 28745844, 35932305, 47909740, 71864610, 143729220]

約数ペア:

[(1, 143729220), (2, 71864610), (3, 47909740), (4, 35932305), (5, 28745844), (6, 23954870), (10, 14372922), (12, 11977435), (15, 9581948), (17, 8454660), (20, 7186461), (29, 4956180), (30, 4790974), (34, 4227330), (43, 3342540), (51, 2818220), (58, 2478090), (60, 2395487), (68, 2113665), (85, 1690932), (86, 1671270), (87, 1652060), (102, 1409110), (113, 1271940), (116, 1239045), (129, 1114180), (145, 991236), (170, 845466), (172, 835635), (174, 826030), (204, 704555), (215, 668508), (226, 635970), (255, 563644), (258, 557090), (290, 495618), (339, 423980), (340, 422733), (348, 413015), (430, 334254), (435, 330412), (452, 317985), (493, 291540), (510, 281822), (516, 278545), (565, 254388), (580, 247809), (645, 222836), (678, 211990), (731, 196620), (860, 167127), (870, 165206), (986, 145770), (1020, 140911), (1130, 127194), (1247, 115260), (1290, 111418), (1356, 105995), (1462, 98310), (1479, 97180), (1695, 84796), (1740, 82603), (1921, 74820), (1972, 72885), (2193, 65540), (2260, 63597), (2465, 58308), (2494, 57630), (2580, 55709), (2924, 49155), (2958, 48590), (3277, 43860), (3390, 42398), (3655, 39324), (3741, 38420), (3842, 37410), (4386, 32770), (4859, 29580), (4930, 29154), (4988, 28815), (5763, 24940), (5916, 24295), (6235, 23052), (6554, 21930), (6780, 21199), (7310, 19662), (7395, 19436), (7482, 19210), (7684, 18705), (8772, 16385), (9605, 14964), (9718, 14790), (9831, 14620), (9860, 14577), (10965, 13108), (11526, 12470)]