20618432064

素因数分解:

$2^6\times 3^4\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:232

約数の個数: 560

約数和(自身を含む): 67713148800

約数和(自身を除く): 47094716736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 29, 32, 36, 46, 48, 54, 58, 64, 67, 69, 72, 81, 87, 89, 92, 96, 108, 116, 134, 138, 144, 162, 174, 178, 184, 192, 201, 207, 216, 232, 261, 267, 268, 276, 288, 324, 348, 356, 368, 402, 414, 432, 464, 522, 534, 536, 552, 576, 603, 621, 648, 667, 696, 712, 736, 783, 801, 804, 828, 864, 928, 1044, 1068, 1072, 1104, 1206, 1242, 1296, 1334, 1392, 1424, 1472, 1541, 1566, 1602, 1608, 1656, 1728, 1809, 1856, 1863, 1943, 2001, 2047, 2088, 2136, 2144, 2208, 2349, 2403, 2412, 2484, 2581, 2592, 2668, 2784, 2848, 3082, 3132, 3204, 3216, 3312, 3618, 3726, 3886, 4002, 4094, 4176, 4272, 4288, 4416, 4623, 4698, 4806, 4824, 4968, 5162, 5184, 5336, 5427, 5568, 5696, 5829, 5963, 6003, 6141, 6164, 6264, 6408, 6432, 6624, 7209, 7236, 7452, 7743, 7772, 8004, 8188, 8352, 8544, 9246, 9396, 9612, 9648, 9936, 10324, 10672, 10854, 11658, 11926, 12006, 12282, 12328, 12528, 12816, 12864, 13248, 13869, 14418, 14472, 14904, 15486, 15544, 16008, 16376, 16704, 17088, 17487, 17889, 18009, 18423, 18492, 18792, 19224, 19296, 19872, 20648, 21344, 21708, 23229, 23316, 23852, 24012, 24564, 24656, 25056, 25632, 27738, 28836, 28944, 29808, 30972, 31088, 32016, 32752, 34974, 35778, 36018, 36846, 36984, 37584, 38448, 38592, 39744, 41296, 41607, 42688, 43416, 44689, 46458, 46632, 47704, 48024, 49128, 49312, 50112, 51264, 52461, 53667, 54027, 55269, 55476, 57672, 57888, 59363, 59616, 61944, 62176, 64032, 65504, 69687, 69948, 71556, 72036, 73692, 73968, 75168, 76896, 82592, 83214, 86832, 89378, 92916, 93264, 95408, 96048, 98256, 98624, 104922, 107334, 108054, 110538, 110952, 115344, 115776, 118726, 119232, 123888, 124352, 124821, 128064, 131008, 134067, 137149, 139374, 139896, 143112, 144072, 147384, 147936, 150336, 153792, 157383, 161001, 165184, 165807, 166428, 172927, 173664, 178089, 178756, 185832, 186528, 190816, 192096, 196512, 209061, 209844, 214668, 216108, 221076, 221904, 230688, 237452, 247776, 249642, 268134, 274298, 278748, 279792, 286224, 288144, 294768, 295872, 314766, 322002, 331614, 332856, 345854, 347328, 356178, 357512, 371664, 373056, 381632, 384192, 393024, 402201, 411447, 418122, 419688, 429336, 432216, 442152, 443808, 461376, 474904, 483003, 495552, 499284, 518781, 534267, 536268, 548596, 557496, 559584, 572448, 576288, 589536, 629532, 644004, 663228, 665712, 691708, 712356, 715024, 743328, 804402, 822894, 836244, 839376, 858672, 864432, 884304, 887616, 949808, 966006, 998568, 1037562, 1068534, 1072536, 1097192, 1114992, 1119168, 1144896, 1152576, 1179072, 1206603, 1234341, 1259064, 1288008, 1326456, 1331424, 1383416, 1424712, 1430048, 1486656, 1556343, 1602801, 1608804, 1645788, 1672488, 1678752, 1717344, 1728864, 1768608, 1899616, 1932012, 1997136, 2075124, 2137068, 2145072, 2194384, 2229984, 2413206, 2468682, 2518128, 2576016, 2652912, 2662848, 2766832, 2849424, 2860096, 3112686, 3205602, 3217608, 3291576, 3344976, 3357504, 3434688, 3457728, 3537216, 3619809, 3703023, 3799232, 3864024, 3977321, 3994272, 4150248, 4274136, 4290144, 4388768, 4459968, 4669029, 4808403, 4826412, 4937364, 5036256, 5152032, 5305824, 5533664, 5698848, 6225372, 6411204, 6435216, 6583152, 6689952, 7239618, 7406046, 7728048, 7954642, 7988544, 8300496, 8548272, 8580288, 8777536, 9338058, 9616806, 9652824, 9874728, 10072512, 10304064, 10611648, 11067328, 11109069, 11397696, 11931963, 12450744, 12822408, 12870432, 13166304, 13379904, 14007087, 14479236, 14812092, 15456096, 15909284, 16600992, 17096544, 18676116, 19233612, 19305648, 19749456, 22218138, 23863926, 24901488, 25644816, 25740864, 26332608, 28014174, 28958472, 29624184, 30912192, 31818568, 33201984, 34193088, 35795889, 37352232, 38467224, 38611296, 39498912, 44436276, 47727852, 49802976, 51289632, 56028348, 57916944, 59248368, 63637136, 71591778, 74704464, 76934448, 77222592, 78997824, 88872552, 95455704, 99605952, 102579264, 107387667, 112056696, 115833888, 118496736, 127274272, 143183556, 149408928, 153868896, 177745104, 190911408, 214775334, 224113392, 231667776, 236993472, 254548544, 286367112, 298817856, 307737792, 322163001, 355490208, 381822816, 429550668, 448226784, 572734224, 644326002, 710980416, 763645632, 859101336, 896453568, 1145468448, 1288652004, 1718202672, 2290936896, 2577304008, 3436405344, 5154608016, 6872810688, 10309216032, 20618432064]

約数ペア:

[(1, 20618432064), (2, 10309216032), (3, 6872810688), (4, 5154608016), (6, 3436405344), (8, 2577304008), (9, 2290936896), (12, 1718202672), (16, 1288652004), (18, 1145468448), (23, 896453568), (24, 859101336), (27, 763645632), (29, 710980416), (32, 644326002), (36, 572734224), (46, 448226784), (48, 429550668), (54, 381822816), (58, 355490208), (64, 322163001), (67, 307737792), (69, 298817856), (72, 286367112), (81, 254548544), (87, 236993472), (89, 231667776), (92, 224113392), (96, 214775334), (108, 190911408), (116, 177745104), (134, 153868896), (138, 149408928), (144, 143183556), (162, 127274272), (174, 118496736), (178, 115833888), (184, 112056696), (192, 107387667), (201, 102579264), (207, 99605952), (216, 95455704), (232, 88872552), (261, 78997824), (267, 77222592), (268, 76934448), (276, 74704464), (288, 71591778), (324, 63637136), (348, 59248368), (356, 57916944), (368, 56028348), (402, 51289632), (414, 49802976), (432, 47727852), (464, 44436276), (522, 39498912), (534, 38611296), (536, 38467224), (552, 37352232), (576, 35795889), (603, 34193088), (621, 33201984), (648, 31818568), (667, 30912192), (696, 29624184), (712, 28958472), (736, 28014174), (783, 26332608), (801, 25740864), (804, 25644816), (828, 24901488), (864, 23863926), (928, 22218138), (1044, 19749456), (1068, 19305648), (1072, 19233612), (1104, 18676116), (1206, 17096544), (1242, 16600992), (1296, 15909284), (1334, 15456096), (1392, 14812092), (1424, 14479236), (1472, 14007087), (1541, 13379904), (1566, 13166304), (1602, 12870432), (1608, 12822408), (1656, 12450744), (1728, 11931963), (1809, 11397696), (1856, 11109069), (1863, 11067328), (1943, 10611648), (2001, 10304064), (2047, 10072512), (2088, 9874728), (2136, 9652824), (2144, 9616806), (2208, 9338058), (2349, 8777536), (2403, 8580288), (2412, 8548272), (2484, 8300496), (2581, 7988544), (2592, 7954642), (2668, 7728048), (2784, 7406046), (2848, 7239618), (3082, 6689952), (3132, 6583152), (3204, 6435216), (3216, 6411204), (3312, 6225372), (3618, 5698848), (3726, 5533664), (3886, 5305824), (4002, 5152032), (4094, 5036256), (4176, 4937364), (4272, 4826412), (4288, 4808403), (4416, 4669029), (4623, 4459968), (4698, 4388768), (4806, 4290144), (4824, 4274136), (4968, 4150248), (5162, 3994272), (5184, 3977321), (5336, 3864024), (5427, 3799232), (5568, 3703023), (5696, 3619809), (5829, 3537216), (5963, 3457728), (6003, 3434688), (6141, 3357504), (6164, 3344976), (6264, 3291576), (6408, 3217608), (6432, 3205602), (6624, 3112686), (7209, 2860096), (7236, 2849424), (7452, 2766832), (7743, 2662848), (7772, 2652912), (8004, 2576016), (8188, 2518128), (8352, 2468682), (8544, 2413206), (9246, 2229984), (9396, 2194384), (9612, 2145072), (9648, 2137068), (9936, 2075124), (10324, 1997136), (10672, 1932012), (10854, 1899616), (11658, 1768608), (11926, 1728864), (12006, 1717344), (12282, 1678752), (12328, 1672488), (12528, 1645788), (12816, 1608804), (12864, 1602801), (13248, 1556343), (13869, 1486656), (14418, 1430048), (14472, 1424712), (14904, 1383416), (15486, 1331424), (15544, 1326456), (16008, 1288008), (16376, 1259064), (16704, 1234341), (17088, 1206603), (17487, 1179072), (17889, 1152576), (18009, 1144896), (18423, 1119168), (18492, 1114992), (18792, 1097192), (19224, 1072536), (19296, 1068534), (19872, 1037562), (20648, 998568), (21344, 966006), (21708, 949808), (23229, 887616), (23316, 884304), (23852, 864432), (24012, 858672), (24564, 839376), (24656, 836244), (25056, 822894), (25632, 804402), (27738, 743328), (28836, 715024), (28944, 712356), (29808, 691708), (30972, 665712), (31088, 663228), (32016, 644004), (32752, 629532), (34974, 589536), (35778, 576288), (36018, 572448), (36846, 559584), (36984, 557496), (37584, 548596), (38448, 536268), (38592, 534267), (39744, 518781), (41296, 499284), (41607, 495552), (42688, 483003), (43416, 474904), (44689, 461376), (46458, 443808), (46632, 442152), (47704, 432216), (48024, 429336), (49128, 419688), (49312, 418122), (50112, 411447), (51264, 402201), (52461, 393024), (53667, 384192), (54027, 381632), (55269, 373056), (55476, 371664), (57672, 357512), (57888, 356178), (59363, 347328), (59616, 345854), (61944, 332856), (62176, 331614), (64032, 322002), (65504, 314766), (69687, 295872), (69948, 294768), (71556, 288144), (72036, 286224), (73692, 279792), (73968, 278748), (75168, 274298), (76896, 268134), (82592, 249642), (83214, 247776), (86832, 237452), (89378, 230688), (92916, 221904), (93264, 221076), (95408, 216108), (96048, 214668), (98256, 209844), (98624, 209061), (104922, 196512), (107334, 192096), (108054, 190816), (110538, 186528), (110952, 185832), (115344, 178756), (115776, 178089), (118726, 173664), (119232, 172927), (123888, 166428), (124352, 165807), (124821, 165184), (128064, 161001), (131008, 157383), (134067, 153792), (137149, 150336), (139374, 147936), (139896, 147384), (143112, 144072)]