236421360

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{769}}^1$

素因数の和:856

約数の個数: 240

約数和(自身を含む): 923482560

約数和(自身を除く): 687061200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 61, 63, 70, 72, 80, 84, 90, 105, 112, 120, 122, 126, 140, 144, 168, 180, 183, 210, 240, 244, 252, 280, 305, 315, 336, 360, 366, 420, 427, 488, 504, 549, 560, 610, 630, 720, 732, 769, 840, 854, 915, 976, 1008, 1098, 1220, 1260, 1281, 1464, 1538, 1680, 1708, 1830, 2135, 2196, 2307, 2440, 2520, 2562, 2745, 2928, 3076, 3416, 3660, 3843, 3845, 4270, 4392, 4614, 4880, 5040, 5124, 5383, 5490, 6152, 6405, 6832, 6921, 7320, 7686, 7690, 8540, 8784, 9228, 10248, 10766, 10980, 11535, 12304, 12810, 13842, 14640, 15372, 15380, 16149, 17080, 18456, 19215, 20496, 21532, 21960, 23070, 25620, 26915, 27684, 30744, 30760, 32298, 34160, 34605, 36912, 38430, 43064, 43920, 46140, 46909, 48447, 51240, 53830, 55368, 61488, 61520, 64596, 69210, 76860, 80745, 86128, 92280, 93818, 96894, 102480, 107660, 110736, 129192, 138420, 140727, 153720, 161490, 184560, 187636, 193788, 215320, 234545, 242235, 258384, 276840, 281454, 307440, 322980, 328363, 375272, 387576, 422181, 430640, 469090, 484470, 553680, 562908, 645960, 656726, 703635, 750544, 775152, 844362, 938180, 968940, 985089, 1125816, 1291920, 1313452, 1407270, 1641815, 1688724, 1876360, 1937880, 1970178, 2110905, 2251632, 2626904, 2814540, 2955267, 3283630, 3377448, 3752720, 3875760, 3940356, 4221810, 4925445, 5253808, 5629080, 5910534, 6567260, 6754896, 7880712, 8443620, 9850890, 11258160, 11821068, 13134520, 14776335, 15761424, 16887240, 19701780, 23642136, 26269040, 29552670, 33774480, 39403560, 47284272, 59105340, 78807120, 118210680, 236421360]

約数ペア:

[(1, 236421360), (2, 118210680), (3, 78807120), (4, 59105340), (5, 47284272), (6, 39403560), (7, 33774480), (8, 29552670), (9, 26269040), (10, 23642136), (12, 19701780), (14, 16887240), (15, 15761424), (16, 14776335), (18, 13134520), (20, 11821068), (21, 11258160), (24, 9850890), (28, 8443620), (30, 7880712), (35, 6754896), (36, 6567260), (40, 5910534), (42, 5629080), (45, 5253808), (48, 4925445), (56, 4221810), (60, 3940356), (61, 3875760), (63, 3752720), (70, 3377448), (72, 3283630), (80, 2955267), (84, 2814540), (90, 2626904), (105, 2251632), (112, 2110905), (120, 1970178), (122, 1937880), (126, 1876360), (140, 1688724), (144, 1641815), (168, 1407270), (180, 1313452), (183, 1291920), (210, 1125816), (240, 985089), (244, 968940), (252, 938180), (280, 844362), (305, 775152), (315, 750544), (336, 703635), (360, 656726), (366, 645960), (420, 562908), (427, 553680), (488, 484470), (504, 469090), (549, 430640), (560, 422181), (610, 387576), (630, 375272), (720, 328363), (732, 322980), (769, 307440), (840, 281454), (854, 276840), (915, 258384), (976, 242235), (1008, 234545), (1098, 215320), (1220, 193788), (1260, 187636), (1281, 184560), (1464, 161490), (1538, 153720), (1680, 140727), (1708, 138420), (1830, 129192), (2135, 110736), (2196, 107660), (2307, 102480), (2440, 96894), (2520, 93818), (2562, 92280), (2745, 86128), (2928, 80745), (3076, 76860), (3416, 69210), (3660, 64596), (3843, 61520), (3845, 61488), (4270, 55368), (4392, 53830), (4614, 51240), (4880, 48447), (5040, 46909), (5124, 46140), (5383, 43920), (5490, 43064), (6152, 38430), (6405, 36912), (6832, 34605), (6921, 34160), (7320, 32298), (7686, 30760), (7690, 30744), (8540, 27684), (8784, 26915), (9228, 25620), (10248, 23070), (10766, 21960), (10980, 21532), (11535, 20496), (12304, 19215), (12810, 18456), (13842, 17080), (14640, 16149), (15372, 15380)]