20531380800

素因数分解:

$2^6\times 3^1\times 5^2\times 7^1\times {\mathrm{167}}^1\times {\mathrm{3659}}^1$

素因数の和:3858

約数の個数: 336

約数和(自身を含む): 77465041920

約数和(自身を除く): 56933661120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 64, 70, 75, 80, 84, 96, 100, 105, 112, 120, 140, 150, 160, 167, 168, 175, 192, 200, 210, 224, 240, 280, 300, 320, 334, 336, 350, 400, 420, 448, 480, 501, 525, 560, 600, 668, 672, 700, 800, 835, 840, 960, 1002, 1050, 1120, 1169, 1200, 1336, 1344, 1400, 1600, 1670, 1680, 2004, 2100, 2240, 2338, 2400, 2505, 2672, 2800, 3340, 3360, 3507, 3659, 4008, 4175, 4200, 4676, 4800, 5010, 5344, 5600, 5845, 6680, 6720, 7014, 7318, 8016, 8350, 8400, 9352, 10020, 10688, 10977, 11200, 11690, 12525, 13360, 14028, 14636, 16032, 16700, 16800, 17535, 18295, 18704, 20040, 21954, 23380, 25050, 25613, 26720, 28056, 29225, 29272, 32064, 33400, 33600, 35070, 36590, 37408, 40080, 43908, 46760, 50100, 51226, 53440, 54885, 56112, 58450, 58544, 66800, 70140, 73180, 74816, 76839, 80160, 87675, 87816, 91475, 93520, 100200, 102452, 109770, 112224, 116900, 117088, 128065, 133600, 140280, 146360, 153678, 160320, 175350, 175632, 182950, 187040, 200400, 204904, 219540, 224448, 233800, 234176, 256130, 267200, 274425, 280560, 292720, 307356, 350700, 351264, 365900, 374080, 384195, 400800, 409808, 439080, 467600, 512260, 548850, 561120, 585440, 611053, 614712, 640325, 701400, 702528, 731800, 768390, 801600, 819616, 878160, 935200, 1024520, 1097700, 1122240, 1170880, 1222106, 1229424, 1280650, 1402800, 1463600, 1536780, 1639232, 1756320, 1833159, 1870400, 1920975, 2049040, 2195400, 2444212, 2458848, 2561300, 2805600, 2927200, 3055265, 3073560, 3512640, 3666318, 3841950, 4098080, 4277371, 4390800, 4888424, 4917696, 5122600, 5611200, 5854400, 6110530, 6147120, 7332636, 7683900, 8196160, 8554742, 8781600, 9165795, 9776848, 10245200, 12221060, 12294240, 12832113, 14665272, 15276325, 15367800, 17109484, 17563200, 18331590, 19553696, 20490400, 21386855, 24442120, 24588480, 25664226, 29330544, 30552650, 30735600, 34218968, 36663180, 39107392, 40980800, 42773710, 45828975, 48884240, 51328452, 58661088, 61105300, 61471200, 64160565, 68437936, 73326360, 85547420, 91657950, 97768480, 102656904, 106934275, 117322176, 122210600, 122942400, 128321130, 136875872, 146652720, 171094840, 183315900, 195536960, 205313808, 213868550, 244421200, 256642260, 273751744, 293305440, 320802825, 342189680, 366631800, 410627616, 427737100, 488842400, 513284520, 586610880, 641605650, 684379360, 733263600, 821255232, 855474200, 977684800, 1026569040, 1283211300, 1368758720, 1466527200, 1710948400, 2053138080, 2566422600, 2933054400, 3421896800, 4106276160, 5132845200, 6843793600, 10265690400, 20531380800]

約数ペア:

[(1, 20531380800), (2, 10265690400), (3, 6843793600), (4, 5132845200), (5, 4106276160), (6, 3421896800), (7, 2933054400), (8, 2566422600), (10, 2053138080), (12, 1710948400), (14, 1466527200), (15, 1368758720), (16, 1283211300), (20, 1026569040), (21, 977684800), (24, 855474200), (25, 821255232), (28, 733263600), (30, 684379360), (32, 641605650), (35, 586610880), (40, 513284520), (42, 488842400), (48, 427737100), (50, 410627616), (56, 366631800), (60, 342189680), (64, 320802825), (70, 293305440), (75, 273751744), (80, 256642260), (84, 244421200), (96, 213868550), (100, 205313808), (105, 195536960), (112, 183315900), (120, 171094840), (140, 146652720), (150, 136875872), (160, 128321130), (167, 122942400), (168, 122210600), (175, 117322176), (192, 106934275), (200, 102656904), (210, 97768480), (224, 91657950), (240, 85547420), (280, 73326360), (300, 68437936), (320, 64160565), (334, 61471200), (336, 61105300), (350, 58661088), (400, 51328452), (420, 48884240), (448, 45828975), (480, 42773710), (501, 40980800), (525, 39107392), (560, 36663180), (600, 34218968), (668, 30735600), (672, 30552650), (700, 29330544), (800, 25664226), (835, 24588480), (840, 24442120), (960, 21386855), (1002, 20490400), (1050, 19553696), (1120, 18331590), (1169, 17563200), (1200, 17109484), (1336, 15367800), (1344, 15276325), (1400, 14665272), (1600, 12832113), (1670, 12294240), (1680, 12221060), (2004, 10245200), (2100, 9776848), (2240, 9165795), (2338, 8781600), (2400, 8554742), (2505, 8196160), (2672, 7683900), (2800, 7332636), (3340, 6147120), (3360, 6110530), (3507, 5854400), (3659, 5611200), (4008, 5122600), (4175, 4917696), (4200, 4888424), (4676, 4390800), (4800, 4277371), (5010, 4098080), (5344, 3841950), (5600, 3666318), (5845, 3512640), (6680, 3073560), (6720, 3055265), (7014, 2927200), (7318, 2805600), (8016, 2561300), (8350, 2458848), (8400, 2444212), (9352, 2195400), (10020, 2049040), (10688, 1920975), (10977, 1870400), (11200, 1833159), (11690, 1756320), (12525, 1639232), (13360, 1536780), (14028, 1463600), (14636, 1402800), (16032, 1280650), (16700, 1229424), (16800, 1222106), (17535, 1170880), (18295, 1122240), (18704, 1097700), (20040, 1024520), (21954, 935200), (23380, 878160), (25050, 819616), (25613, 801600), (26720, 768390), (28056, 731800), (29225, 702528), (29272, 701400), (32064, 640325), (33400, 614712), (33600, 611053), (35070, 585440), (36590, 561120), (37408, 548850), (40080, 512260), (43908, 467600), (46760, 439080), (50100, 409808), (51226, 400800), (53440, 384195), (54885, 374080), (56112, 365900), (58450, 351264), (58544, 350700), (66800, 307356), (70140, 292720), (73180, 280560), (74816, 274425), (76839, 267200), (80160, 256130), (87675, 234176), (87816, 233800), (91475, 224448), (93520, 219540), (100200, 204904), (102452, 200400), (109770, 187040), (112224, 182950), (116900, 175632), (117088, 175350), (128065, 160320), (133600, 153678), (140280, 146360)]