20160849408

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{521}}^1$

素因数の和:669

約数の個数: 320

約数和(自身を含む): 63568074240

約数和(自身を除く): 43407224832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 59, 61, 64, 84, 96, 112, 118, 122, 128, 168, 177, 183, 192, 224, 236, 244, 256, 336, 354, 366, 384, 413, 427, 448, 472, 488, 512, 521, 672, 708, 732, 768, 826, 854, 896, 944, 976, 1042, 1239, 1281, 1344, 1416, 1464, 1536, 1563, 1652, 1708, 1792, 1888, 1952, 2084, 2478, 2562, 2688, 2832, 2928, 3126, 3304, 3416, 3584, 3599, 3647, 3776, 3904, 4168, 4956, 5124, 5376, 5664, 5856, 6252, 6608, 6832, 7198, 7294, 7552, 7808, 8336, 9912, 10248, 10752, 10797, 10941, 11328, 11712, 12504, 13216, 13664, 14396, 14588, 15104, 15616, 16672, 19824, 20496, 21594, 21882, 22656, 23424, 25008, 25193, 26432, 27328, 28792, 29176, 30208, 30739, 31232, 31781, 33344, 39648, 40992, 43188, 43764, 45312, 46848, 50016, 50386, 52864, 54656, 57584, 58352, 61478, 63562, 66688, 75579, 79296, 81984, 86376, 87528, 90624, 92217, 93696, 95343, 100032, 100772, 105728, 109312, 115168, 116704, 122956, 127124, 133376, 151158, 158592, 163968, 172752, 175056, 184434, 190686, 200064, 201544, 211456, 215173, 218624, 222467, 230336, 233408, 245912, 254248, 266752, 302316, 317184, 327936, 345504, 350112, 368868, 381372, 400128, 403088, 430346, 444934, 460672, 466816, 491824, 508496, 604632, 634368, 645519, 655872, 667401, 691008, 700224, 737736, 762744, 800256, 806176, 860692, 889868, 921344, 933632, 983648, 1016992, 1209264, 1291038, 1334802, 1382016, 1400448, 1475472, 1525488, 1612352, 1721384, 1779736, 1842688, 1867264, 1875079, 1967296, 2033984, 2418528, 2582076, 2669604, 2764032, 2800896, 2950944, 3050976, 3224704, 3442768, 3559472, 3750158, 3934592, 4067968, 4837056, 5164152, 5339208, 5528064, 5601792, 5625237, 5901888, 6101952, 6449408, 6885536, 7118944, 7500316, 7869184, 8135936, 9674112, 10328304, 10678416, 11250474, 11803776, 12203904, 12898816, 13125553, 13771072, 14237888, 15000632, 15738368, 16271872, 19348224, 20656608, 21356832, 22500948, 23607552, 24407808, 26251106, 27542144, 28475776, 30001264, 38696448, 39376659, 41313216, 42713664, 45001896, 47215104, 48815616, 52502212, 55084288, 56951552, 60002528, 78753318, 82626432, 85427328, 90003792, 105004424, 110168576, 113903104, 120005056, 157506636, 165252864, 170854656, 180007584, 210008848, 240010112, 315013272, 330505728, 341709312, 360015168, 420017696, 480020224, 630026544, 720030336, 840035392, 960040448, 1260053088, 1440060672, 1680070784, 2520106176, 2880121344, 3360141568, 5040212352, 6720283136, 10080424704, 20160849408]

約数ペア:

[(1, 20160849408), (2, 10080424704), (3, 6720283136), (4, 5040212352), (6, 3360141568), (7, 2880121344), (8, 2520106176), (12, 1680070784), (14, 1440060672), (16, 1260053088), (21, 960040448), (24, 840035392), (28, 720030336), (32, 630026544), (42, 480020224), (48, 420017696), (56, 360015168), (59, 341709312), (61, 330505728), (64, 315013272), (84, 240010112), (96, 210008848), (112, 180007584), (118, 170854656), (122, 165252864), (128, 157506636), (168, 120005056), (177, 113903104), (183, 110168576), (192, 105004424), (224, 90003792), (236, 85427328), (244, 82626432), (256, 78753318), (336, 60002528), (354, 56951552), (366, 55084288), (384, 52502212), (413, 48815616), (427, 47215104), (448, 45001896), (472, 42713664), (488, 41313216), (512, 39376659), (521, 38696448), (672, 30001264), (708, 28475776), (732, 27542144), (768, 26251106), (826, 24407808), (854, 23607552), (896, 22500948), (944, 21356832), (976, 20656608), (1042, 19348224), (1239, 16271872), (1281, 15738368), (1344, 15000632), (1416, 14237888), (1464, 13771072), (1536, 13125553), (1563, 12898816), (1652, 12203904), (1708, 11803776), (1792, 11250474), (1888, 10678416), (1952, 10328304), (2084, 9674112), (2478, 8135936), (2562, 7869184), (2688, 7500316), (2832, 7118944), (2928, 6885536), (3126, 6449408), (3304, 6101952), (3416, 5901888), (3584, 5625237), (3599, 5601792), (3647, 5528064), (3776, 5339208), (3904, 5164152), (4168, 4837056), (4956, 4067968), (5124, 3934592), (5376, 3750158), (5664, 3559472), (5856, 3442768), (6252, 3224704), (6608, 3050976), (6832, 2950944), (7198, 2800896), (7294, 2764032), (7552, 2669604), (7808, 2582076), (8336, 2418528), (9912, 2033984), (10248, 1967296), (10752, 1875079), (10797, 1867264), (10941, 1842688), (11328, 1779736), (11712, 1721384), (12504, 1612352), (13216, 1525488), (13664, 1475472), (14396, 1400448), (14588, 1382016), (15104, 1334802), (15616, 1291038), (16672, 1209264), (19824, 1016992), (20496, 983648), (21594, 933632), (21882, 921344), (22656, 889868), (23424, 860692), (25008, 806176), (25193, 800256), (26432, 762744), (27328, 737736), (28792, 700224), (29176, 691008), (30208, 667401), (30739, 655872), (31232, 645519), (31781, 634368), (33344, 604632), (39648, 508496), (40992, 491824), (43188, 466816), (43764, 460672), (45312, 444934), (46848, 430346), (50016, 403088), (50386, 400128), (52864, 381372), (54656, 368868), (57584, 350112), (58352, 345504), (61478, 327936), (63562, 317184), (66688, 302316), (75579, 266752), (79296, 254248), (81984, 245912), (86376, 233408), (87528, 230336), (90624, 222467), (92217, 218624), (93696, 215173), (95343, 211456), (100032, 201544), (100772, 200064), (105728, 190686), (109312, 184434), (115168, 175056), (116704, 172752), (122956, 163968), (127124, 158592), (133376, 151158)]