19399340800

素因数分解:

$2^8\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{281}}^1$

素因数の和:404

約数の個数: 432

約数和(自身を含む): 58323267072

約数和(自身を除く): 38923926272

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 25, 28, 32, 35, 40, 46, 50, 56, 64, 67, 70, 80, 92, 100, 112, 115, 128, 134, 140, 160, 161, 175, 184, 200, 224, 230, 256, 268, 280, 281, 320, 322, 335, 350, 368, 400, 448, 460, 469, 536, 560, 562, 575, 640, 644, 670, 700, 736, 800, 805, 896, 920, 938, 1072, 1120, 1124, 1150, 1280, 1288, 1340, 1400, 1405, 1472, 1541, 1600, 1610, 1675, 1792, 1840, 1876, 1967, 2144, 2240, 2248, 2300, 2345, 2576, 2680, 2800, 2810, 2944, 3082, 3200, 3220, 3350, 3680, 3752, 3934, 4025, 4288, 4480, 4496, 4600, 4690, 5152, 5360, 5600, 5620, 5888, 6164, 6400, 6440, 6463, 6700, 7025, 7360, 7504, 7705, 7868, 8050, 8576, 8960, 8992, 9200, 9380, 9835, 10304, 10720, 10787, 11200, 11240, 11725, 12328, 12880, 12926, 13400, 14050, 14720, 15008, 15410, 15736, 16100, 17152, 17984, 18400, 18760, 18827, 19670, 20608, 21440, 21574, 22400, 22480, 23450, 24656, 25760, 25852, 26800, 28100, 29440, 30016, 30820, 31472, 32200, 32315, 35968, 36800, 37520, 37654, 38525, 39340, 41216, 42880, 43148, 44800, 44960, 45241, 46900, 49175, 49312, 51520, 51704, 53600, 53935, 56200, 60032, 61640, 62944, 64400, 64630, 71936, 73600, 75040, 75308, 77050, 78680, 85760, 86296, 89920, 90482, 93800, 94135, 98350, 98624, 103040, 103408, 107200, 107870, 112400, 120064, 123280, 125888, 128800, 129260, 131789, 147200, 150080, 150616, 154100, 157360, 161575, 172592, 179840, 180964, 187600, 188270, 196700, 197248, 206080, 206816, 214400, 215740, 224800, 226205, 246560, 251776, 257600, 258520, 263578, 269675, 300160, 301232, 308200, 314720, 323150, 345184, 359680, 361928, 375200, 376540, 393400, 394496, 413632, 428800, 431480, 433021, 449600, 452410, 470675, 493120, 503552, 515200, 517040, 527156, 539350, 600320, 602464, 616400, 629440, 646300, 658945, 690368, 723856, 750400, 753080, 786800, 827264, 862960, 866042, 899200, 904820, 941350, 986240, 1030400, 1034080, 1054312, 1078700, 1131025, 1204928, 1232800, 1258880, 1292600, 1317890, 1380736, 1447712, 1500800, 1506160, 1573600, 1654528, 1725920, 1732084, 1798400, 1809640, 1882700, 1972480, 2068160, 2108624, 2157400, 2165105, 2262050, 2409856, 2465600, 2517760, 2585200, 2635780, 2761472, 2895424, 3001600, 3012320, 3031147, 3147200, 3294725, 3451840, 3464168, 3619280, 3765400, 4136320, 4217248, 4314800, 4330210, 4524100, 4819712, 4931200, 5170400, 5271560, 5790848, 6024640, 6062294, 6294400, 6589450, 6903680, 6928336, 7238560, 7530800, 8272640, 8434496, 8629600, 8660420, 9048200, 9862400, 10340800, 10543120, 10825525, 11581696, 12049280, 12124588, 12588800, 13178900, 13807360, 13856672, 14477120, 15061600, 15155735, 16868992, 17259200, 17320840, 18096400, 20681600, 21086240, 21651050, 24098560, 24249176, 26357800, 27713344, 28954240, 30123200, 30311470, 33737984, 34518400, 34641680, 36192800, 41363200, 42172480, 43302100, 48498352, 52715600, 55426688, 57908480, 60246400, 60622940, 69036800, 69283360, 72385600, 75778675, 84344960, 86604200, 96996704, 105431200, 110853376, 120492800, 121245880, 138566720, 144771200, 151557350, 168689920, 173208400, 193993408, 210862400, 242491760, 277133440, 289542400, 303114700, 346416800, 387986816, 421724800, 484983520, 554266880, 606229400, 692833600, 775973632, 843449600, 969967040, 1212458800, 1385667200, 1939934080, 2424917600, 2771334400, 3879868160, 4849835200, 9699670400, 19399340800]

約数ペア:

[(1, 19399340800), (2, 9699670400), (4, 4849835200), (5, 3879868160), (7, 2771334400), (8, 2424917600), (10, 1939934080), (14, 1385667200), (16, 1212458800), (20, 969967040), (23, 843449600), (25, 775973632), (28, 692833600), (32, 606229400), (35, 554266880), (40, 484983520), (46, 421724800), (50, 387986816), (56, 346416800), (64, 303114700), (67, 289542400), (70, 277133440), (80, 242491760), (92, 210862400), (100, 193993408), (112, 173208400), (115, 168689920), (128, 151557350), (134, 144771200), (140, 138566720), (160, 121245880), (161, 120492800), (175, 110853376), (184, 105431200), (200, 96996704), (224, 86604200), (230, 84344960), (256, 75778675), (268, 72385600), (280, 69283360), (281, 69036800), (320, 60622940), (322, 60246400), (335, 57908480), (350, 55426688), (368, 52715600), (400, 48498352), (448, 43302100), (460, 42172480), (469, 41363200), (536, 36192800), (560, 34641680), (562, 34518400), (575, 33737984), (640, 30311470), (644, 30123200), (670, 28954240), (700, 27713344), (736, 26357800), (800, 24249176), (805, 24098560), (896, 21651050), (920, 21086240), (938, 20681600), (1072, 18096400), (1120, 17320840), (1124, 17259200), (1150, 16868992), (1280, 15155735), (1288, 15061600), (1340, 14477120), (1400, 13856672), (1405, 13807360), (1472, 13178900), (1541, 12588800), (1600, 12124588), (1610, 12049280), (1675, 11581696), (1792, 10825525), (1840, 10543120), (1876, 10340800), (1967, 9862400), (2144, 9048200), (2240, 8660420), (2248, 8629600), (2300, 8434496), (2345, 8272640), (2576, 7530800), (2680, 7238560), (2800, 6928336), (2810, 6903680), (2944, 6589450), (3082, 6294400), (3200, 6062294), (3220, 6024640), (3350, 5790848), (3680, 5271560), (3752, 5170400), (3934, 4931200), (4025, 4819712), (4288, 4524100), (4480, 4330210), (4496, 4314800), (4600, 4217248), (4690, 4136320), (5152, 3765400), (5360, 3619280), (5600, 3464168), (5620, 3451840), (5888, 3294725), (6164, 3147200), (6400, 3031147), (6440, 3012320), (6463, 3001600), (6700, 2895424), (7025, 2761472), (7360, 2635780), (7504, 2585200), (7705, 2517760), (7868, 2465600), (8050, 2409856), (8576, 2262050), (8960, 2165105), (8992, 2157400), (9200, 2108624), (9380, 2068160), (9835, 1972480), (10304, 1882700), (10720, 1809640), (10787, 1798400), (11200, 1732084), (11240, 1725920), (11725, 1654528), (12328, 1573600), (12880, 1506160), (12926, 1500800), (13400, 1447712), (14050, 1380736), (14720, 1317890), (15008, 1292600), (15410, 1258880), (15736, 1232800), (16100, 1204928), (17152, 1131025), (17984, 1078700), (18400, 1054312), (18760, 1034080), (18827, 1030400), (19670, 986240), (20608, 941350), (21440, 904820), (21574, 899200), (22400, 866042), (22480, 862960), (23450, 827264), (24656, 786800), (25760, 753080), (25852, 750400), (26800, 723856), (28100, 690368), (29440, 658945), (30016, 646300), (30820, 629440), (31472, 616400), (32200, 602464), (32315, 600320), (35968, 539350), (36800, 527156), (37520, 517040), (37654, 515200), (38525, 503552), (39340, 493120), (41216, 470675), (42880, 452410), (43148, 449600), (44800, 433021), (44960, 431480), (45241, 428800), (46900, 413632), (49175, 394496), (49312, 393400), (51520, 376540), (51704, 375200), (53600, 361928), (53935, 359680), (56200, 345184), (60032, 323150), (61640, 314720), (62944, 308200), (64400, 301232), (64630, 300160), (71936, 269675), (73600, 263578), (75040, 258520), (75308, 257600), (77050, 251776), (78680, 246560), (85760, 226205), (86296, 224800), (89920, 215740), (90482, 214400), (93800, 206816), (94135, 206080), (98350, 197248), (98624, 196700), (103040, 188270), (103408, 187600), (107200, 180964), (107870, 179840), (112400, 172592), (120064, 161575), (123280, 157360), (125888, 154100), (128800, 150616), (129260, 150080), (131789, 147200)]