20160473460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{4567}}^1$

素因数の和:4710

約数の個数: 192

約数和(自身を含む): 60779980800

約数和(自身を除く): 40619507340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 43, 58, 59, 60, 86, 87, 116, 118, 129, 145, 172, 174, 177, 215, 236, 258, 290, 295, 348, 354, 430, 435, 516, 580, 590, 645, 708, 860, 870, 885, 1180, 1247, 1290, 1711, 1740, 1770, 2494, 2537, 2580, 3422, 3540, 3741, 4567, 4988, 5074, 5133, 6235, 6844, 7482, 7611, 8555, 9134, 10148, 10266, 12470, 12685, 13701, 14964, 15222, 17110, 18268, 18705, 20532, 22835, 24940, 25370, 25665, 27402, 30444, 34220, 37410, 38055, 45670, 50740, 51330, 54804, 68505, 73573, 74820, 76110, 91340, 102660, 132443, 137010, 147146, 152220, 196381, 220719, 264886, 269453, 274020, 294292, 367865, 392762, 397329, 441438, 529772, 538906, 589143, 662215, 735730, 785524, 794658, 808359, 882876, 981905, 1077812, 1103595, 1178286, 1324430, 1347265, 1471460, 1589316, 1616718, 1963810, 1986645, 2207190, 2356572, 2648860, 2694530, 2945715, 3233436, 3927620, 3973290, 4041795, 4414380, 5389060, 5695049, 5891430, 7814137, 7946580, 8083590, 11390098, 11586479, 11782860, 15628274, 16167180, 17085147, 22780196, 23172958, 23442411, 28475245, 31256548, 34170294, 34759437, 39070685, 46345916, 46884822, 56950490, 57932395, 68340588, 69518874, 78141370, 85425735, 93769644, 113900980, 115864790, 117212055, 139037748, 156282740, 170851470, 173797185, 231729580, 234424110, 336007891, 341702940, 347594370, 468848220, 672015782, 695188740, 1008023673, 1344031564, 1680039455, 2016047346, 3360078910, 4032094692, 5040118365, 6720157820, 10080236730, 20160473460]

約数ペア:

[(1, 20160473460), (2, 10080236730), (3, 6720157820), (4, 5040118365), (5, 4032094692), (6, 3360078910), (10, 2016047346), (12, 1680039455), (15, 1344031564), (20, 1008023673), (29, 695188740), (30, 672015782), (43, 468848220), (58, 347594370), (59, 341702940), (60, 336007891), (86, 234424110), (87, 231729580), (116, 173797185), (118, 170851470), (129, 156282740), (145, 139037748), (172, 117212055), (174, 115864790), (177, 113900980), (215, 93769644), (236, 85425735), (258, 78141370), (290, 69518874), (295, 68340588), (348, 57932395), (354, 56950490), (430, 46884822), (435, 46345916), (516, 39070685), (580, 34759437), (590, 34170294), (645, 31256548), (708, 28475245), (860, 23442411), (870, 23172958), (885, 22780196), (1180, 17085147), (1247, 16167180), (1290, 15628274), (1711, 11782860), (1740, 11586479), (1770, 11390098), (2494, 8083590), (2537, 7946580), (2580, 7814137), (3422, 5891430), (3540, 5695049), (3741, 5389060), (4567, 4414380), (4988, 4041795), (5074, 3973290), (5133, 3927620), (6235, 3233436), (6844, 2945715), (7482, 2694530), (7611, 2648860), (8555, 2356572), (9134, 2207190), (10148, 1986645), (10266, 1963810), (12470, 1616718), (12685, 1589316), (13701, 1471460), (14964, 1347265), (15222, 1324430), (17110, 1178286), (18268, 1103595), (18705, 1077812), (20532, 981905), (22835, 882876), (24940, 808359), (25370, 794658), (25665, 785524), (27402, 735730), (30444, 662215), (34220, 589143), (37410, 538906), (38055, 529772), (45670, 441438), (50740, 397329), (51330, 392762), (54804, 367865), (68505, 294292), (73573, 274020), (74820, 269453), (76110, 264886), (91340, 220719), (102660, 196381), (132443, 152220), (137010, 147146)]