1384908840

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{269}}^1$

素因数の和:526

約数の個数: 320

約数和(自身を含む): 5363107200

約数和(自身を除く): 3978198360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 210, 216, 227, 252, 269, 270, 280, 315, 324, 360, 378, 405, 420, 454, 504, 538, 540, 567, 630, 648, 681, 756, 807, 810, 840, 908, 945, 1076, 1080, 1134, 1135, 1260, 1345, 1362, 1512, 1589, 1614, 1620, 1816, 1883, 1890, 2043, 2152, 2268, 2270, 2421, 2520, 2690, 2724, 2835, 3178, 3228, 3240, 3405, 3766, 3780, 4035, 4086, 4536, 4540, 4767, 4842, 5380, 5448, 5649, 5670, 6129, 6356, 6456, 6810, 7263, 7532, 7560, 7945, 8070, 8172, 9080, 9415, 9534, 9684, 10215, 10760, 11298, 11340, 12105, 12258, 12712, 13620, 14301, 14526, 15064, 15890, 16140, 16344, 16947, 18387, 18830, 19068, 19368, 20430, 21789, 22596, 22680, 23835, 24210, 24516, 27240, 28245, 28602, 29052, 30645, 31780, 32280, 33894, 36315, 36774, 37660, 38136, 40860, 42903, 43578, 45192, 47670, 48420, 49032, 50841, 56490, 57204, 58104, 61063, 61290, 63560, 67788, 71505, 72630, 73548, 75320, 81720, 84735, 85806, 87156, 91935, 95340, 96840, 101682, 108945, 112980, 114408, 122126, 122580, 128709, 135576, 143010, 145260, 147096, 152523, 169470, 171612, 174312, 183189, 183870, 190680, 203364, 214515, 217890, 225960, 244252, 245160, 254205, 257418, 286020, 290520, 305046, 305315, 338940, 343224, 366378, 367740, 406728, 427441, 429030, 435780, 488504, 508410, 514836, 549567, 572040, 610092, 610630, 643545, 677880, 732756, 735480, 762615, 854882, 858060, 871560, 915945, 1016820, 1029672, 1099134, 1220184, 1221260, 1282323, 1287090, 1465512, 1525230, 1648701, 1709764, 1716120, 1831890, 2033640, 2137205, 2198268, 2442520, 2564646, 2574180, 2747835, 3050460, 3297402, 3419528, 3663780, 3846969, 4274410, 4396536, 4946103, 5129292, 5148360, 5495670, 6100920, 6411615, 6594804, 7327560, 7693938, 8243505, 8548820, 9892206, 10258584, 10991340, 11540907, 12823230, 13189608, 15387876, 16487010, 17097640, 19234845, 19784412, 21982680, 23081814, 24730515, 25646460, 30775752, 32974020, 34622721, 38469690, 39568824, 46163628, 49461030, 51292920, 57704535, 65948040, 69245442, 76939380, 92327256, 98922060, 115409070, 138490884, 153878760, 173113605, 197844120, 230818140, 276981768, 346227210, 461636280, 692454420, 1384908840]

約数ペア:

[(1, 1384908840), (2, 692454420), (3, 461636280), (4, 346227210), (5, 276981768), (6, 230818140), (7, 197844120), (8, 173113605), (9, 153878760), (10, 138490884), (12, 115409070), (14, 98922060), (15, 92327256), (18, 76939380), (20, 69245442), (21, 65948040), (24, 57704535), (27, 51292920), (28, 49461030), (30, 46163628), (35, 39568824), (36, 38469690), (40, 34622721), (42, 32974020), (45, 30775752), (54, 25646460), (56, 24730515), (60, 23081814), (63, 21982680), (70, 19784412), (72, 19234845), (81, 17097640), (84, 16487010), (90, 15387876), (105, 13189608), (108, 12823230), (120, 11540907), (126, 10991340), (135, 10258584), (140, 9892206), (162, 8548820), (168, 8243505), (180, 7693938), (189, 7327560), (210, 6594804), (216, 6411615), (227, 6100920), (252, 5495670), (269, 5148360), (270, 5129292), (280, 4946103), (315, 4396536), (324, 4274410), (360, 3846969), (378, 3663780), (405, 3419528), (420, 3297402), (454, 3050460), (504, 2747835), (538, 2574180), (540, 2564646), (567, 2442520), (630, 2198268), (648, 2137205), (681, 2033640), (756, 1831890), (807, 1716120), (810, 1709764), (840, 1648701), (908, 1525230), (945, 1465512), (1076, 1287090), (1080, 1282323), (1134, 1221260), (1135, 1220184), (1260, 1099134), (1345, 1029672), (1362, 1016820), (1512, 915945), (1589, 871560), (1614, 858060), (1620, 854882), (1816, 762615), (1883, 735480), (1890, 732756), (2043, 677880), (2152, 643545), (2268, 610630), (2270, 610092), (2421, 572040), (2520, 549567), (2690, 514836), (2724, 508410), (2835, 488504), (3178, 435780), (3228, 429030), (3240, 427441), (3405, 406728), (3766, 367740), (3780, 366378), (4035, 343224), (4086, 338940), (4536, 305315), (4540, 305046), (4767, 290520), (4842, 286020), (5380, 257418), (5448, 254205), (5649, 245160), (5670, 244252), (6129, 225960), (6356, 217890), (6456, 214515), (6810, 203364), (7263, 190680), (7532, 183870), (7560, 183189), (7945, 174312), (8070, 171612), (8172, 169470), (9080, 152523), (9415, 147096), (9534, 145260), (9684, 143010), (10215, 135576), (10760, 128709), (11298, 122580), (11340, 122126), (12105, 114408), (12258, 112980), (12712, 108945), (13620, 101682), (14301, 96840), (14526, 95340), (15064, 91935), (15890, 87156), (16140, 85806), (16344, 84735), (16947, 81720), (18387, 75320), (18830, 73548), (19068, 72630), (19368, 71505), (20430, 67788), (21789, 63560), (22596, 61290), (22680, 61063), (23835, 58104), (24210, 57204), (24516, 56490), (27240, 50841), (28245, 49032), (28602, 48420), (29052, 47670), (30645, 45192), (31780, 43578), (32280, 42903), (33894, 40860), (36315, 38136), (36774, 37660)]