16630920

素因数分解:

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

素因数の和:114

約数の個数: 192

約数和(自身を含む): 58968000

約数和(自身を除く): 42337080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 29, 30, 36, 40, 45, 54, 58, 59, 60, 72, 81, 87, 90, 108, 116, 118, 120, 135, 145, 162, 174, 177, 180, 216, 232, 236, 243, 261, 270, 290, 295, 324, 348, 354, 360, 405, 435, 472, 486, 522, 531, 540, 580, 590, 648, 696, 708, 783, 810, 870, 885, 972, 1044, 1062, 1080, 1160, 1180, 1215, 1305, 1416, 1566, 1593, 1620, 1711, 1740, 1770, 1944, 2088, 2124, 2349, 2360, 2430, 2610, 2655, 3132, 3186, 3240, 3422, 3480, 3540, 3915, 4248, 4698, 4779, 4860, 5133, 5220, 5310, 6264, 6372, 6844, 7047, 7080, 7830, 7965, 8555, 9396, 9558, 9720, 10266, 10440, 10620, 11745, 12744, 13688, 14094, 14337, 15399, 15660, 15930, 17110, 18792, 19116, 20532, 21240, 23490, 23895, 25665, 28188, 28674, 30798, 31320, 31860, 34220, 35235, 38232, 41064, 46197, 46980, 47790, 51330, 56376, 57348, 61596, 63720, 68440, 70470, 71685, 76995, 92394, 93960, 95580, 102660, 114696, 123192, 138591, 140940, 143370, 153990, 184788, 191160, 205320, 230985, 277182, 281880, 286740, 307980, 369576, 415773, 461970, 554364, 573480, 615960, 692955, 831546, 923940, 1108728, 1385910, 1663092, 1847880, 2078865, 2771820, 3326184, 4157730, 5543640, 8315460, 16630920]

約数ペア:

[(1, 16630920), (2, 8315460), (3, 5543640), (4, 4157730), (5, 3326184), (6, 2771820), (8, 2078865), (9, 1847880), (10, 1663092), (12, 1385910), (15, 1108728), (18, 923940), (20, 831546), (24, 692955), (27, 615960), (29, 573480), (30, 554364), (36, 461970), (40, 415773), (45, 369576), (54, 307980), (58, 286740), (59, 281880), (60, 277182), (72, 230985), (81, 205320), (87, 191160), (90, 184788), (108, 153990), (116, 143370), (118, 140940), (120, 138591), (135, 123192), (145, 114696), (162, 102660), (174, 95580), (177, 93960), (180, 92394), (216, 76995), (232, 71685), (236, 70470), (243, 68440), (261, 63720), (270, 61596), (290, 57348), (295, 56376), (324, 51330), (348, 47790), (354, 46980), (360, 46197), (405, 41064), (435, 38232), (472, 35235), (486, 34220), (522, 31860), (531, 31320), (540, 30798), (580, 28674), (590, 28188), (648, 25665), (696, 23895), (708, 23490), (783, 21240), (810, 20532), (870, 19116), (885, 18792), (972, 17110), (1044, 15930), (1062, 15660), (1080, 15399), (1160, 14337), (1180, 14094), (1215, 13688), (1305, 12744), (1416, 11745), (1566, 10620), (1593, 10440), (1620, 10266), (1711, 9720), (1740, 9558), (1770, 9396), (1944, 8555), (2088, 7965), (2124, 7830), (2349, 7080), (2360, 7047), (2430, 6844), (2610, 6372), (2655, 6264), (3132, 5310), (3186, 5220), (3240, 5133), (3422, 4860), (3480, 4779), (3540, 4698), (3915, 4248)]