2402187840

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7129}}^1$

素因数の和:7171

約数の個数: 280

約数和(自身を含む): 9203603640

約数和(自身を除く): 6801415800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 162, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 324, 351, 360, 390, 405, 416, 432, 468, 480, 520, 540, 576, 585, 624, 648, 702, 720, 780, 810, 832, 864, 936, 960, 1040, 1053, 1080, 1170, 1248, 1296, 1404, 1440, 1560, 1620, 1728, 1755, 1872, 2080, 2106, 2160, 2340, 2496, 2592, 2808, 2880, 3120, 3240, 3510, 3744, 4160, 4212, 4320, 4680, 5184, 5265, 5616, 6240, 6480, 7020, 7129, 7488, 8424, 8640, 9360, 10530, 11232, 12480, 12960, 14040, 14258, 16848, 18720, 21060, 21387, 22464, 25920, 28080, 28516, 33696, 35645, 37440, 42120, 42774, 56160, 57032, 64161, 67392, 71290, 84240, 85548, 92677, 106935, 112320, 114064, 128322, 142580, 168480, 171096, 185354, 192483, 213870, 228128, 256644, 278031, 285160, 320805, 336960, 342192, 370708, 384966, 427740, 456256, 463385, 513288, 556062, 570320, 577449, 641610, 684384, 741416, 769932, 834093, 855480, 926770, 962415, 1026576, 1112124, 1140640, 1154898, 1283220, 1368768, 1390155, 1482832, 1539864, 1668186, 1710960, 1853540, 1924830, 2053152, 2224248, 2281280, 2309796, 2502279, 2566440, 2780310, 2887245, 2965664, 3079728, 3336372, 3421920, 3707080, 3849660, 4106304, 4170465, 4448496, 4619592, 5004558, 5132880, 5560620, 5774490, 5931328, 6159456, 6672744, 6843840, 7414160, 7506837, 7699320, 8340930, 8896992, 9239184, 10009116, 10265760, 11121240, 11548980, 12318912, 12511395, 13345488, 14828320, 15013674, 15398640, 16681860, 17793984, 18478368, 20018232, 20531520, 22242480, 23097960, 25022790, 26690976, 29656640, 30027348, 30797280, 33363720, 36956736, 37534185, 40036464, 44484960, 46195920, 50045580, 53381952, 60054696, 61594560, 66727440, 75068370, 80072928, 88969920, 92391840, 100091160, 120109392, 133454880, 150136740, 160145856, 184783680, 200182320, 240218784, 266909760, 300273480, 400364640, 480437568, 600546960, 800729280, 1201093920, 2402187840]

約数ペア:

[(1, 2402187840), (2, 1201093920), (3, 800729280), (4, 600546960), (5, 480437568), (6, 400364640), (8, 300273480), (9, 266909760), (10, 240218784), (12, 200182320), (13, 184783680), (15, 160145856), (16, 150136740), (18, 133454880), (20, 120109392), (24, 100091160), (26, 92391840), (27, 88969920), (30, 80072928), (32, 75068370), (36, 66727440), (39, 61594560), (40, 60054696), (45, 53381952), (48, 50045580), (52, 46195920), (54, 44484960), (60, 40036464), (64, 37534185), (65, 36956736), (72, 33363720), (78, 30797280), (80, 30027348), (81, 29656640), (90, 26690976), (96, 25022790), (104, 23097960), (108, 22242480), (117, 20531520), (120, 20018232), (130, 18478368), (135, 17793984), (144, 16681860), (156, 15398640), (160, 15013674), (162, 14828320), (180, 13345488), (192, 12511395), (195, 12318912), (208, 11548980), (216, 11121240), (234, 10265760), (240, 10009116), (260, 9239184), (270, 8896992), (288, 8340930), (312, 7699320), (320, 7506837), (324, 7414160), (351, 6843840), (360, 6672744), (390, 6159456), (405, 5931328), (416, 5774490), (432, 5560620), (468, 5132880), (480, 5004558), (520, 4619592), (540, 4448496), (576, 4170465), (585, 4106304), (624, 3849660), (648, 3707080), (702, 3421920), (720, 3336372), (780, 3079728), (810, 2965664), (832, 2887245), (864, 2780310), (936, 2566440), (960, 2502279), (1040, 2309796), (1053, 2281280), (1080, 2224248), (1170, 2053152), (1248, 1924830), (1296, 1853540), (1404, 1710960), (1440, 1668186), (1560, 1539864), (1620, 1482832), (1728, 1390155), (1755, 1368768), (1872, 1283220), (2080, 1154898), (2106, 1140640), (2160, 1112124), (2340, 1026576), (2496, 962415), (2592, 926770), (2808, 855480), (2880, 834093), (3120, 769932), (3240, 741416), (3510, 684384), (3744, 641610), (4160, 577449), (4212, 570320), (4320, 556062), (4680, 513288), (5184, 463385), (5265, 456256), (5616, 427740), (6240, 384966), (6480, 370708), (7020, 342192), (7129, 336960), (7488, 320805), (8424, 285160), (8640, 278031), (9360, 256644), (10530, 228128), (11232, 213870), (12480, 192483), (12960, 185354), (14040, 171096), (14258, 168480), (16848, 142580), (18720, 128322), (21060, 114064), (21387, 112320), (22464, 106935), (25920, 92677), (28080, 85548), (28516, 84240), (33696, 71290), (35645, 67392), (37440, 64161), (42120, 57032), (42774, 56160)]