158639040

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:137

約数の個数: 448

約数和(自身を含む): 665195520

約数和(自身を除く): 506556480

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, 64, 70, 72, 80, 84, 86, 90, 96, 105, 108, 112, 120, 122, 126, 129, 135, 140, 144, 160, 168, 172, 180, 183, 189, 192, 210, 215, 216, 224, 240, 244, 252, 258, 270, 280, 288, 301, 305, 315, 320, 336, 344, 360, 366, 378, 387, 420, 427, 430, 432, 448, 480, 488, 504, 516, 540, 549, 560, 576, 602, 610, 630, 645, 672, 688, 720, 732, 756, 774, 840, 854, 860, 864, 903, 915, 945, 960, 976, 1008, 1032, 1080, 1098, 1120, 1161, 1204, 1220, 1260, 1281, 1290, 1344, 1376, 1440, 1464, 1505, 1512, 1548, 1647, 1680, 1708, 1720, 1728, 1806, 1830, 1890, 1935, 1952, 2016, 2064, 2135, 2160, 2196, 2240, 2322, 2408, 2440, 2520, 2562, 2580, 2623, 2709, 2745, 2752, 2880, 2928, 3010, 3024, 3096, 3294, 3360, 3416, 3440, 3612, 3660, 3780, 3843, 3870, 3904, 4032, 4128, 4270, 4320, 4392, 4515, 4644, 4816, 4880, 5040, 5124, 5160, 5246, 5418, 5490, 5805, 5856, 6020, 6048, 6192, 6405, 6588, 6720, 6832, 6880, 7224, 7320, 7560, 7686, 7740, 7869, 8127, 8235, 8256, 8540, 8640, 8784, 9030, 9288, 9632, 9760, 10080, 10248, 10320, 10492, 10836, 10980, 11529, 11610, 11712, 12040, 12096, 12384, 12810, 13115, 13176, 13545, 13664, 13760, 14448, 14640, 15120, 15372, 15480, 15738, 16254, 16470, 17080, 17568, 18060, 18361, 18576, 19215, 19264, 19520, 20160, 20496, 20640, 20984, 21672, 21960, 23058, 23220, 23607, 24080, 24768, 25620, 26230, 26352, 27090, 27328, 28896, 29280, 30240, 30744, 30960, 31476, 32508, 32940, 34160, 35136, 36120, 36722, 37152, 38430, 39345, 40635, 40992, 41280, 41968, 43344, 43920, 46116, 46440, 47214, 48160, 51240, 52460, 52704, 54180, 55083, 57645, 57792, 58560, 60480, 61488, 61920, 62952, 65016, 65880, 68320, 70821, 72240, 73444, 74304, 76860, 78690, 81270, 81984, 83936, 86688, 87840, 91805, 92232, 92880, 94428, 96320, 102480, 104920, 105408, 108360, 110166, 115290, 118035, 122976, 123840, 125904, 130032, 131760, 136640, 141642, 144480, 146888, 153720, 157380, 162540, 165249, 167872, 173376, 175680, 183610, 184464, 185760, 188856, 204960, 209840, 216720, 220332, 230580, 236070, 245952, 251808, 260064, 263520, 275415, 283284, 288960, 293776, 307440, 314760, 325080, 330498, 354105, 367220, 368928, 371520, 377712, 409920, 419680, 433440, 440664, 461160, 472140, 495747, 503616, 520128, 527040, 550830, 566568, 587552, 614880, 629520, 650160, 660996, 708210, 734440, 737856, 755424, 826245, 839360, 866880, 881328, 922320, 944280, 991494, 1101660, 1133136, 1175104, 1229760, 1259040, 1300320, 1321992, 1416420, 1468880, 1510848, 1652490, 1762656, 1844640, 1888560, 1982988, 2203320, 2266272, 2478735, 2518080, 2600640, 2643984, 2832840, 2937760, 3304980, 3525312, 3689280, 3777120, 3965976, 4406640, 4532544, 4957470, 5287968, 5665680, 5875520, 6609960, 7554240, 7931952, 8813280, 9914940, 10575936, 11331360, 13219920, 15863904, 17626560, 19829880, 22662720, 26439840, 31727808, 39659760, 52879680, 79319520, 158639040]

約数ペア:

[(1, 158639040), (2, 79319520), (3, 52879680), (4, 39659760), (5, 31727808), (6, 26439840), (7, 22662720), (8, 19829880), (9, 17626560), (10, 15863904), (12, 13219920), (14, 11331360), (15, 10575936), (16, 9914940), (18, 8813280), (20, 7931952), (21, 7554240), (24, 6609960), (27, 5875520), (28, 5665680), (30, 5287968), (32, 4957470), (35, 4532544), (36, 4406640), (40, 3965976), (42, 3777120), (43, 3689280), (45, 3525312), (48, 3304980), (54, 2937760), (56, 2832840), (60, 2643984), (61, 2600640), (63, 2518080), (64, 2478735), (70, 2266272), (72, 2203320), (80, 1982988), (84, 1888560), (86, 1844640), (90, 1762656), (96, 1652490), (105, 1510848), (108, 1468880), (112, 1416420), (120, 1321992), (122, 1300320), (126, 1259040), (129, 1229760), (135, 1175104), (140, 1133136), (144, 1101660), (160, 991494), (168, 944280), (172, 922320), (180, 881328), (183, 866880), (189, 839360), (192, 826245), (210, 755424), (215, 737856), (216, 734440), (224, 708210), (240, 660996), (244, 650160), (252, 629520), (258, 614880), (270, 587552), (280, 566568), (288, 550830), (301, 527040), (305, 520128), (315, 503616), (320, 495747), (336, 472140), (344, 461160), (360, 440664), (366, 433440), (378, 419680), (387, 409920), (420, 377712), (427, 371520), (430, 368928), (432, 367220), (448, 354105), (480, 330498), (488, 325080), (504, 314760), (516, 307440), (540, 293776), (549, 288960), (560, 283284), (576, 275415), (602, 263520), (610, 260064), (630, 251808), (645, 245952), (672, 236070), (688, 230580), (720, 220332), (732, 216720), (756, 209840), (774, 204960), (840, 188856), (854, 185760), (860, 184464), (864, 183610), (903, 175680), (915, 173376), (945, 167872), (960, 165249), (976, 162540), (1008, 157380), (1032, 153720), (1080, 146888), (1098, 144480), (1120, 141642), (1161, 136640), (1204, 131760), (1220, 130032), (1260, 125904), (1281, 123840), (1290, 122976), (1344, 118035), (1376, 115290), (1440, 110166), (1464, 108360), (1505, 105408), (1512, 104920), (1548, 102480), (1647, 96320), (1680, 94428), (1708, 92880), (1720, 92232), (1728, 91805), (1806, 87840), (1830, 86688), (1890, 83936), (1935, 81984), (1952, 81270), (2016, 78690), (2064, 76860), (2135, 74304), (2160, 73444), (2196, 72240), (2240, 70821), (2322, 68320), (2408, 65880), (2440, 65016), (2520, 62952), (2562, 61920), (2580, 61488), (2623, 60480), (2709, 58560), (2745, 57792), (2752, 57645), (2880, 55083), (2928, 54180), (3010, 52704), (3024, 52460), (3096, 51240), (3294, 48160), (3360, 47214), (3416, 46440), (3440, 46116), (3612, 43920), (3660, 43344), (3780, 41968), (3843, 41280), (3870, 40992), (3904, 40635), (4032, 39345), (4128, 38430), (4270, 37152), (4320, 36722), (4392, 36120), (4515, 35136), (4644, 34160), (4816, 32940), (4880, 32508), (5040, 31476), (5124, 30960), (5160, 30744), (5246, 30240), (5418, 29280), (5490, 28896), (5805, 27328), (5856, 27090), (6020, 26352), (6048, 26230), (6192, 25620), (6405, 24768), (6588, 24080), (6720, 23607), (6832, 23220), (6880, 23058), (7224, 21960), (7320, 21672), (7560, 20984), (7686, 20640), (7740, 20496), (7869, 20160), (8127, 19520), (8235, 19264), (8256, 19215), (8540, 18576), (8640, 18361), (8784, 18060), (9030, 17568), (9288, 17080), (9632, 16470), (9760, 16254), (10080, 15738), (10248, 15480), (10320, 15372), (10492, 15120), (10836, 14640), (10980, 14448), (11529, 13760), (11610, 13664), (11712, 13545), (12040, 13176), (12096, 13115), (12384, 12810)]