2321344480

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1$

素因数の和:242

約数の個数: 384

約数和(自身を含む): 7207280640

約数和(自身を除く): 4885936160

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 31, 32, 35, 37, 40, 52, 56, 62, 65, 70, 74, 80, 91, 104, 112, 124, 130, 139, 140, 148, 155, 160, 182, 185, 208, 217, 224, 248, 259, 260, 278, 280, 296, 310, 364, 370, 403, 416, 434, 455, 481, 496, 518, 520, 556, 560, 592, 620, 695, 728, 740, 806, 868, 910, 962, 973, 992, 1036, 1040, 1085, 1112, 1120, 1147, 1184, 1240, 1295, 1390, 1456, 1480, 1612, 1736, 1807, 1820, 1924, 1946, 2015, 2072, 2080, 2170, 2224, 2294, 2405, 2480, 2590, 2780, 2821, 2912, 2960, 3224, 3367, 3472, 3614, 3640, 3848, 3892, 4030, 4144, 4309, 4340, 4448, 4588, 4810, 4865, 4960, 5143, 5180, 5560, 5642, 5735, 5920, 6448, 6734, 6944, 7228, 7280, 7696, 7784, 8029, 8060, 8288, 8618, 8680, 9035, 9176, 9620, 9730, 10286, 10360, 11120, 11284, 11470, 12649, 12896, 13468, 14105, 14456, 14560, 14911, 15392, 15568, 16058, 16120, 16835, 17236, 17360, 18070, 18352, 19240, 19460, 20572, 20720, 21545, 22240, 22568, 22940, 25298, 25715, 26936, 28210, 28912, 29822, 30163, 31136, 32116, 32240, 33670, 34472, 34720, 36001, 36140, 36704, 38480, 38920, 40145, 41144, 41440, 43090, 45136, 45880, 50596, 51430, 53872, 56017, 56420, 57824, 59644, 60326, 63245, 64232, 64480, 66859, 67340, 68944, 72002, 72280, 74555, 76960, 77840, 80290, 82288, 86180, 90272, 91760, 101192, 102860, 104377, 107744, 112034, 112840, 119288, 120652, 126490, 128464, 133718, 134680, 137888, 144004, 144560, 149110, 150815, 155680, 159433, 160580, 164576, 172360, 180005, 183520, 202384, 205720, 208754, 224068, 225680, 238576, 241304, 252980, 256928, 267436, 269360, 280085, 288008, 289120, 298220, 301630, 318866, 321160, 334295, 344720, 360010, 392119, 404768, 411440, 417508, 448136, 451360, 468013, 477152, 482608, 505960, 521885, 534872, 538720, 560170, 576016, 596440, 603260, 637732, 642320, 668590, 689440, 720020, 784238, 797165, 822880, 835016, 896272, 936026, 965216, 1011920, 1043770, 1069744, 1116031, 1120340, 1152032, 1192880, 1206520, 1275464, 1284640, 1337180, 1440040, 1568476, 1594330, 1670032, 1792544, 1872052, 1960595, 2023840, 2072629, 2087540, 2139488, 2232062, 2240680, 2340065, 2385760, 2413040, 2550928, 2674360, 2880080, 3136952, 3188660, 3340064, 3744104, 3921190, 4145258, 4175080, 4464124, 4481360, 4680130, 4826080, 5101856, 5348720, 5580155, 5760160, 6273904, 6377320, 7488208, 7842380, 8290516, 8350160, 8928248, 8962720, 9360260, 10363145, 10697440, 11160310, 12547808, 12754640, 14508403, 14976416, 15684760, 16581032, 16700320, 17856496, 18720520, 20726290, 22320620, 25509280, 29016806, 31369520, 33162064, 35712992, 37441040, 41452580, 44641240, 58033612, 62739040, 66324128, 72542015, 74882080, 82905160, 89282480, 116067224, 145084030, 165810320, 178564960, 232134448, 290168060, 331620640, 464268896, 580336120, 1160672240, 2321344480]

約数ペア:

[(1, 2321344480), (2, 1160672240), (4, 580336120), (5, 464268896), (7, 331620640), (8, 290168060), (10, 232134448), (13, 178564960), (14, 165810320), (16, 145084030), (20, 116067224), (26, 89282480), (28, 82905160), (31, 74882080), (32, 72542015), (35, 66324128), (37, 62739040), (40, 58033612), (52, 44641240), (56, 41452580), (62, 37441040), (65, 35712992), (70, 33162064), (74, 31369520), (80, 29016806), (91, 25509280), (104, 22320620), (112, 20726290), (124, 18720520), (130, 17856496), (139, 16700320), (140, 16581032), (148, 15684760), (155, 14976416), (160, 14508403), (182, 12754640), (185, 12547808), (208, 11160310), (217, 10697440), (224, 10363145), (248, 9360260), (259, 8962720), (260, 8928248), (278, 8350160), (280, 8290516), (296, 7842380), (310, 7488208), (364, 6377320), (370, 6273904), (403, 5760160), (416, 5580155), (434, 5348720), (455, 5101856), (481, 4826080), (496, 4680130), (518, 4481360), (520, 4464124), (556, 4175080), (560, 4145258), (592, 3921190), (620, 3744104), (695, 3340064), (728, 3188660), (740, 3136952), (806, 2880080), (868, 2674360), (910, 2550928), (962, 2413040), (973, 2385760), (992, 2340065), (1036, 2240680), (1040, 2232062), (1085, 2139488), (1112, 2087540), (1120, 2072629), (1147, 2023840), (1184, 1960595), (1240, 1872052), (1295, 1792544), (1390, 1670032), (1456, 1594330), (1480, 1568476), (1612, 1440040), (1736, 1337180), (1807, 1284640), (1820, 1275464), (1924, 1206520), (1946, 1192880), (2015, 1152032), (2072, 1120340), (2080, 1116031), (2170, 1069744), (2224, 1043770), (2294, 1011920), (2405, 965216), (2480, 936026), (2590, 896272), (2780, 835016), (2821, 822880), (2912, 797165), (2960, 784238), (3224, 720020), (3367, 689440), (3472, 668590), (3614, 642320), (3640, 637732), (3848, 603260), (3892, 596440), (4030, 576016), (4144, 560170), (4309, 538720), (4340, 534872), (4448, 521885), (4588, 505960), (4810, 482608), (4865, 477152), (4960, 468013), (5143, 451360), (5180, 448136), (5560, 417508), (5642, 411440), (5735, 404768), (5920, 392119), (6448, 360010), (6734, 344720), (6944, 334295), (7228, 321160), (7280, 318866), (7696, 301630), (7784, 298220), (8029, 289120), (8060, 288008), (8288, 280085), (8618, 269360), (8680, 267436), (9035, 256928), (9176, 252980), (9620, 241304), (9730, 238576), (10286, 225680), (10360, 224068), (11120, 208754), (11284, 205720), (11470, 202384), (12649, 183520), (12896, 180005), (13468, 172360), (14105, 164576), (14456, 160580), (14560, 159433), (14911, 155680), (15392, 150815), (15568, 149110), (16058, 144560), (16120, 144004), (16835, 137888), (17236, 134680), (17360, 133718), (18070, 128464), (18352, 126490), (19240, 120652), (19460, 119288), (20572, 112840), (20720, 112034), (21545, 107744), (22240, 104377), (22568, 102860), (22940, 101192), (25298, 91760), (25715, 90272), (26936, 86180), (28210, 82288), (28912, 80290), (29822, 77840), (30163, 76960), (31136, 74555), (32116, 72280), (32240, 72002), (33670, 68944), (34472, 67340), (34720, 66859), (36001, 64480), (36140, 64232), (36704, 63245), (38480, 60326), (38920, 59644), (40145, 57824), (41144, 56420), (41440, 56017), (43090, 53872), (45136, 51430), (45880, 50596)]