19310208960

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{389}}^1$

素因数の和:588

約数の個数: 448

約数和(自身を含む): 71893785600

約数和(自身を除く): 52583576640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 83, 84, 89, 96, 105, 112, 120, 140, 160, 166, 168, 178, 192, 210, 224, 240, 249, 267, 280, 320, 332, 336, 356, 389, 415, 420, 445, 448, 480, 498, 534, 560, 581, 623, 664, 672, 712, 778, 830, 840, 890, 960, 996, 1068, 1120, 1162, 1167, 1245, 1246, 1328, 1335, 1344, 1424, 1556, 1660, 1680, 1743, 1780, 1869, 1945, 1992, 2136, 2240, 2324, 2334, 2490, 2492, 2656, 2670, 2723, 2848, 2905, 3112, 3115, 3320, 3360, 3486, 3560, 3738, 3890, 3984, 4272, 4648, 4668, 4980, 4984, 5312, 5340, 5446, 5696, 5810, 5835, 6224, 6230, 6640, 6720, 6972, 7120, 7387, 7476, 7780, 7968, 8169, 8544, 8715, 9296, 9336, 9345, 9960, 9968, 10680, 10892, 11620, 11670, 12448, 12460, 13280, 13615, 13944, 14240, 14774, 14952, 15560, 15936, 16338, 17088, 17430, 18592, 18672, 18690, 19920, 19936, 21360, 21784, 22161, 23240, 23340, 24896, 24920, 26560, 27230, 27888, 28480, 29548, 29904, 31120, 32287, 32676, 34621, 34860, 36935, 37184, 37344, 37380, 39840, 39872, 40845, 42720, 43568, 44322, 46480, 46680, 49840, 51709, 54460, 55776, 59096, 59808, 62240, 64574, 65352, 69242, 69720, 73870, 74688, 74760, 79680, 81690, 85440, 87136, 88644, 92960, 93360, 96861, 99680, 103418, 103863, 108920, 110805, 111552, 118192, 119616, 124480, 129148, 130704, 138484, 139440, 147740, 149520, 155127, 161435, 163380, 173105, 174272, 177288, 185920, 186720, 193722, 199360, 206836, 207726, 217840, 221610, 226009, 236384, 242347, 258296, 258545, 261408, 276968, 278880, 295480, 299040, 310254, 322870, 326760, 346210, 354576, 373440, 387444, 413672, 415452, 435680, 443220, 452018, 472768, 484305, 484694, 516592, 517090, 519315, 522816, 553936, 557760, 590960, 598080, 620508, 645740, 653520, 678027, 692420, 709152, 727041, 774888, 775635, 827344, 830904, 871360, 886440, 904036, 968610, 969388, 1033184, 1034180, 1038630, 1107872, 1130045, 1181920, 1211735, 1241016, 1291480, 1307040, 1356054, 1384840, 1418304, 1454082, 1549776, 1551270, 1654688, 1661808, 1772880, 1808072, 1937220, 1938776, 2066368, 2068360, 2077260, 2215744, 2260090, 2363840, 2423470, 2482032, 2582960, 2614080, 2712108, 2769680, 2873543, 2908164, 3099552, 3102540, 3309376, 3323616, 3390135, 3545760, 3616144, 3635205, 3874440, 3877552, 4136720, 4154520, 4520180, 4846940, 4964064, 5165920, 5424216, 5539360, 5747086, 5816328, 6199104, 6205080, 6647232, 6780270, 7091520, 7232288, 7270410, 7748880, 7755104, 8273440, 8309040, 8620629, 9040360, 9693880, 9928128, 10331840, 10848432, 11078720, 11494172, 11632656, 12410160, 13560540, 14367715, 14464576, 14540820, 15497760, 15510208, 16546880, 16618080, 17241258, 18080720, 19387760, 20114801, 21696864, 22988344, 23265312, 24820320, 27121080, 28735430, 29081640, 30995520, 33236160, 34482516, 36161440, 38775520, 40229602, 43103145, 43393728, 45976688, 46530624, 49640640, 54242160, 57470860, 58163280, 60344403, 68965032, 72322880, 77551040, 80459204, 86206290, 91953376, 100574005, 108484320, 114941720, 116326560, 120688806, 137930064, 160918408, 172412580, 183906752, 201148010, 216968640, 229883440, 232653120, 241377612, 275860128, 301722015, 321836816, 344825160, 402296020, 459766880, 482755224, 551720256, 603444030, 643673632, 689650320, 804592040, 919533760, 965510448, 1206888060, 1287347264, 1379300640, 1609184080, 1931020896, 2413776120, 2758601280, 3218368160, 3862041792, 4827552240, 6436736320, 9655104480, 19310208960]

約数ペア:

[(1, 19310208960), (2, 9655104480), (3, 6436736320), (4, 4827552240), (5, 3862041792), (6, 3218368160), (7, 2758601280), (8, 2413776120), (10, 1931020896), (12, 1609184080), (14, 1379300640), (15, 1287347264), (16, 1206888060), (20, 965510448), (21, 919533760), (24, 804592040), (28, 689650320), (30, 643673632), (32, 603444030), (35, 551720256), (40, 482755224), (42, 459766880), (48, 402296020), (56, 344825160), (60, 321836816), (64, 301722015), (70, 275860128), (80, 241377612), (83, 232653120), (84, 229883440), (89, 216968640), (96, 201148010), (105, 183906752), (112, 172412580), (120, 160918408), (140, 137930064), (160, 120688806), (166, 116326560), (168, 114941720), (178, 108484320), (192, 100574005), (210, 91953376), (224, 86206290), (240, 80459204), (249, 77551040), (267, 72322880), (280, 68965032), (320, 60344403), (332, 58163280), (336, 57470860), (356, 54242160), (389, 49640640), (415, 46530624), (420, 45976688), (445, 43393728), (448, 43103145), (480, 40229602), (498, 38775520), (534, 36161440), (560, 34482516), (581, 33236160), (623, 30995520), (664, 29081640), (672, 28735430), (712, 27121080), (778, 24820320), (830, 23265312), (840, 22988344), (890, 21696864), (960, 20114801), (996, 19387760), (1068, 18080720), (1120, 17241258), (1162, 16618080), (1167, 16546880), (1245, 15510208), (1246, 15497760), (1328, 14540820), (1335, 14464576), (1344, 14367715), (1424, 13560540), (1556, 12410160), (1660, 11632656), (1680, 11494172), (1743, 11078720), (1780, 10848432), (1869, 10331840), (1945, 9928128), (1992, 9693880), (2136, 9040360), (2240, 8620629), (2324, 8309040), (2334, 8273440), (2490, 7755104), (2492, 7748880), (2656, 7270410), (2670, 7232288), (2723, 7091520), (2848, 6780270), (2905, 6647232), (3112, 6205080), (3115, 6199104), (3320, 5816328), (3360, 5747086), (3486, 5539360), (3560, 5424216), (3738, 5165920), (3890, 4964064), (3984, 4846940), (4272, 4520180), (4648, 4154520), (4668, 4136720), (4980, 3877552), (4984, 3874440), (5312, 3635205), (5340, 3616144), (5446, 3545760), (5696, 3390135), (5810, 3323616), (5835, 3309376), (6224, 3102540), (6230, 3099552), (6640, 2908164), (6720, 2873543), (6972, 2769680), (7120, 2712108), (7387, 2614080), (7476, 2582960), (7780, 2482032), (7968, 2423470), (8169, 2363840), (8544, 2260090), (8715, 2215744), (9296, 2077260), (9336, 2068360), (9345, 2066368), (9960, 1938776), (9968, 1937220), (10680, 1808072), (10892, 1772880), (11620, 1661808), (11670, 1654688), (12448, 1551270), (12460, 1549776), (13280, 1454082), (13615, 1418304), (13944, 1384840), (14240, 1356054), (14774, 1307040), (14952, 1291480), (15560, 1241016), (15936, 1211735), (16338, 1181920), (17088, 1130045), (17430, 1107872), (18592, 1038630), (18672, 1034180), (18690, 1033184), (19920, 969388), (19936, 968610), (21360, 904036), (21784, 886440), (22161, 871360), (23240, 830904), (23340, 827344), (24896, 775635), (24920, 774888), (26560, 727041), (27230, 709152), (27888, 692420), (28480, 678027), (29548, 653520), (29904, 645740), (31120, 620508), (32287, 598080), (32676, 590960), (34621, 557760), (34860, 553936), (36935, 522816), (37184, 519315), (37344, 517090), (37380, 516592), (39840, 484694), (39872, 484305), (40845, 472768), (42720, 452018), (43568, 443220), (44322, 435680), (46480, 415452), (46680, 413672), (49840, 387444), (51709, 373440), (54460, 354576), (55776, 346210), (59096, 326760), (59808, 322870), (62240, 310254), (64574, 299040), (65352, 295480), (69242, 278880), (69720, 276968), (73870, 261408), (74688, 258545), (74760, 258296), (79680, 242347), (81690, 236384), (85440, 226009), (87136, 221610), (88644, 217840), (92960, 207726), (93360, 206836), (96861, 199360), (99680, 193722), (103418, 186720), (103863, 185920), (108920, 177288), (110805, 174272), (111552, 173105), (118192, 163380), (119616, 161435), (124480, 155127), (129148, 149520), (130704, 147740), (138484, 139440)]