79319520

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:135

約数の個数: 384

約数和(自身を含む): 329978880

約数和(自身を除く): 250659360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 43, 45, 48, 54, 56, 60, 61, 63, 70, 72, 80, 84, 86, 90, 96, 105, 108, 112, 120, 122, 126, 129, 135, 140, 144, 160, 168, 172, 180, 183, 189, 210, 215, 216, 224, 240, 244, 252, 258, 270, 280, 288, 301, 305, 315, 336, 344, 360, 366, 378, 387, 420, 427, 430, 432, 480, 488, 504, 516, 540, 549, 560, 602, 610, 630, 645, 672, 688, 720, 732, 756, 774, 840, 854, 860, 864, 903, 915, 945, 976, 1008, 1032, 1080, 1098, 1120, 1161, 1204, 1220, 1260, 1281, 1290, 1376, 1440, 1464, 1505, 1512, 1548, 1647, 1680, 1708, 1720, 1806, 1830, 1890, 1935, 1952, 2016, 2064, 2135, 2160, 2196, 2322, 2408, 2440, 2520, 2562, 2580, 2623, 2709, 2745, 2928, 3010, 3024, 3096, 3294, 3360, 3416, 3440, 3612, 3660, 3780, 3843, 3870, 4128, 4270, 4320, 4392, 4515, 4644, 4816, 4880, 5040, 5124, 5160, 5246, 5418, 5490, 5805, 5856, 6020, 6048, 6192, 6405, 6588, 6832, 6880, 7224, 7320, 7560, 7686, 7740, 7869, 8127, 8235, 8540, 8784, 9030, 9288, 9632, 9760, 10080, 10248, 10320, 10492, 10836, 10980, 11529, 11610, 12040, 12384, 12810, 13115, 13176, 13545, 13664, 14448, 14640, 15120, 15372, 15480, 15738, 16254, 16470, 17080, 17568, 18060, 18361, 18576, 19215, 20496, 20640, 20984, 21672, 21960, 23058, 23220, 23607, 24080, 25620, 26230, 26352, 27090, 28896, 29280, 30240, 30744, 30960, 31476, 32508, 32940, 34160, 36120, 36722, 37152, 38430, 39345, 40635, 40992, 41968, 43344, 43920, 46116, 46440, 47214, 48160, 51240, 52460, 52704, 54180, 55083, 57645, 61488, 61920, 62952, 65016, 65880, 68320, 70821, 72240, 73444, 76860, 78690, 81270, 83936, 86688, 87840, 91805, 92232, 92880, 94428, 102480, 104920, 108360, 110166, 115290, 118035, 122976, 125904, 130032, 131760, 141642, 144480, 146888, 153720, 157380, 162540, 165249, 183610, 184464, 185760, 188856, 204960, 209840, 216720, 220332, 230580, 236070, 251808, 260064, 263520, 275415, 283284, 293776, 307440, 314760, 325080, 330498, 354105, 367220, 368928, 377712, 419680, 433440, 440664, 461160, 472140, 495747, 550830, 566568, 587552, 614880, 629520, 650160, 660996, 708210, 734440, 755424, 826245, 881328, 922320, 944280, 991494, 1101660, 1133136, 1259040, 1300320, 1321992, 1416420, 1468880, 1652490, 1762656, 1844640, 1888560, 1982988, 2203320, 2266272, 2478735, 2643984, 2832840, 2937760, 3304980, 3777120, 3965976, 4406640, 4957470, 5287968, 5665680, 6609960, 7931952, 8813280, 9914940, 11331360, 13219920, 15863904, 19829880, 26439840, 39659760, 79319520]

約数ペア:

[(1, 79319520), (2, 39659760), (3, 26439840), (4, 19829880), (5, 15863904), (6, 13219920), (7, 11331360), (8, 9914940), (9, 8813280), (10, 7931952), (12, 6609960), (14, 5665680), (15, 5287968), (16, 4957470), (18, 4406640), (20, 3965976), (21, 3777120), (24, 3304980), (27, 2937760), (28, 2832840), (30, 2643984), (32, 2478735), (35, 2266272), (36, 2203320), (40, 1982988), (42, 1888560), (43, 1844640), (45, 1762656), (48, 1652490), (54, 1468880), (56, 1416420), (60, 1321992), (61, 1300320), (63, 1259040), (70, 1133136), (72, 1101660), (80, 991494), (84, 944280), (86, 922320), (90, 881328), (96, 826245), (105, 755424), (108, 734440), (112, 708210), (120, 660996), (122, 650160), (126, 629520), (129, 614880), (135, 587552), (140, 566568), (144, 550830), (160, 495747), (168, 472140), (172, 461160), (180, 440664), (183, 433440), (189, 419680), (210, 377712), (215, 368928), (216, 367220), (224, 354105), (240, 330498), (244, 325080), (252, 314760), (258, 307440), (270, 293776), (280, 283284), (288, 275415), (301, 263520), (305, 260064), (315, 251808), (336, 236070), (344, 230580), (360, 220332), (366, 216720), (378, 209840), (387, 204960), (420, 188856), (427, 185760), (430, 184464), (432, 183610), (480, 165249), (488, 162540), (504, 157380), (516, 153720), (540, 146888), (549, 144480), (560, 141642), (602, 131760), (610, 130032), (630, 125904), (645, 122976), (672, 118035), (688, 115290), (720, 110166), (732, 108360), (756, 104920), (774, 102480), (840, 94428), (854, 92880), (860, 92232), (864, 91805), (903, 87840), (915, 86688), (945, 83936), (976, 81270), (1008, 78690), (1032, 76860), (1080, 73444), (1098, 72240), (1120, 70821), (1161, 68320), (1204, 65880), (1220, 65016), (1260, 62952), (1281, 61920), (1290, 61488), (1376, 57645), (1440, 55083), (1464, 54180), (1505, 52704), (1512, 52460), (1548, 51240), (1647, 48160), (1680, 47214), (1708, 46440), (1720, 46116), (1806, 43920), (1830, 43344), (1890, 41968), (1935, 40992), (1952, 40635), (2016, 39345), (2064, 38430), (2135, 37152), (2160, 36722), (2196, 36120), (2322, 34160), (2408, 32940), (2440, 32508), (2520, 31476), (2562, 30960), (2580, 30744), (2623, 30240), (2709, 29280), (2745, 28896), (2928, 27090), (3010, 26352), (3024, 26230), (3096, 25620), (3294, 24080), (3360, 23607), (3416, 23220), (3440, 23058), (3612, 21960), (3660, 21672), (3780, 20984), (3843, 20640), (3870, 20496), (4128, 19215), (4270, 18576), (4320, 18361), (4392, 18060), (4515, 17568), (4644, 17080), (4816, 16470), (4880, 16254), (5040, 15738), (5124, 15480), (5160, 15372), (5246, 15120), (5418, 14640), (5490, 14448), (5805, 13664), (5856, 13545), (6020, 13176), (6048, 13115), (6192, 12810), (6405, 12384), (6588, 12040), (6832, 11610), (6880, 11529), (7224, 10980), (7320, 10836), (7560, 10492), (7686, 10320), (7740, 10248), (7869, 10080), (8127, 9760), (8235, 9632), (8540, 9288), (8784, 9030)]