49684320

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:115

約数の個数: 384

約数和(自身を含む): 209018880

約数和(自身を除く): 159334560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 53, 54, 56, 60, 62, 63, 70, 72, 80, 84, 90, 93, 96, 105, 106, 108, 112, 120, 124, 126, 135, 140, 144, 155, 159, 160, 168, 180, 186, 189, 210, 212, 216, 217, 224, 240, 248, 252, 265, 270, 279, 280, 288, 310, 315, 318, 336, 360, 371, 372, 378, 420, 424, 432, 434, 465, 477, 480, 496, 504, 530, 540, 558, 560, 620, 630, 636, 651, 672, 720, 742, 744, 756, 795, 837, 840, 848, 864, 868, 930, 945, 954, 992, 1008, 1060, 1080, 1085, 1113, 1116, 1120, 1240, 1260, 1272, 1302, 1395, 1431, 1440, 1484, 1488, 1512, 1590, 1643, 1674, 1680, 1696, 1736, 1855, 1860, 1890, 1908, 1953, 2016, 2120, 2160, 2170, 2226, 2232, 2385, 2480, 2520, 2544, 2604, 2790, 2862, 2968, 2976, 3024, 3180, 3255, 3286, 3339, 3348, 3360, 3472, 3710, 3720, 3780, 3816, 3906, 4185, 4240, 4320, 4340, 4452, 4464, 4770, 4929, 4960, 5040, 5088, 5208, 5565, 5580, 5724, 5859, 5936, 6048, 6360, 6510, 6572, 6678, 6696, 6944, 7155, 7420, 7440, 7560, 7632, 7812, 8215, 8370, 8480, 8680, 8904, 8928, 9540, 9765, 9858, 10017, 10080, 10416, 11130, 11160, 11448, 11501, 11718, 11872, 12720, 13020, 13144, 13356, 13392, 14310, 14787, 14840, 14880, 15120, 15264, 15624, 16430, 16695, 16740, 17360, 17808, 19080, 19530, 19716, 20034, 20832, 22260, 22320, 22896, 23002, 23436, 24645, 25440, 26040, 26288, 26712, 26784, 28620, 29295, 29574, 29680, 30240, 31248, 32860, 33390, 33480, 34503, 34720, 35616, 38160, 39060, 39432, 40068, 44361, 44520, 44640, 45792, 46004, 46872, 49290, 50085, 52080, 52576, 53424, 57240, 57505, 58590, 59148, 59360, 62496, 65720, 66780, 66960, 69006, 73935, 76320, 78120, 78864, 80136, 88722, 89040, 92008, 93744, 98580, 100170, 103509, 104160, 106848, 114480, 115010, 117180, 118296, 131440, 133560, 133920, 138012, 147870, 156240, 157728, 160272, 172515, 177444, 178080, 184016, 187488, 197160, 200340, 207018, 221805, 228960, 230020, 234360, 236592, 262880, 267120, 276024, 295740, 310527, 312480, 320544, 345030, 354888, 368032, 394320, 400680, 414036, 443610, 460040, 468720, 473184, 517545, 534240, 552048, 591480, 621054, 690060, 709776, 788640, 801360, 828072, 887220, 920080, 937440, 1035090, 1104096, 1182960, 1242108, 1380120, 1419552, 1552635, 1602720, 1656144, 1774440, 1840160, 2070180, 2365920, 2484216, 2760240, 3105270, 3312288, 3548880, 4140360, 4968432, 5520480, 6210540, 7097760, 8280720, 9936864, 12421080, 16561440, 24842160, 49684320]

約数ペア:

[(1, 49684320), (2, 24842160), (3, 16561440), (4, 12421080), (5, 9936864), (6, 8280720), (7, 7097760), (8, 6210540), (9, 5520480), (10, 4968432), (12, 4140360), (14, 3548880), (15, 3312288), (16, 3105270), (18, 2760240), (20, 2484216), (21, 2365920), (24, 2070180), (27, 1840160), (28, 1774440), (30, 1656144), (31, 1602720), (32, 1552635), (35, 1419552), (36, 1380120), (40, 1242108), (42, 1182960), (45, 1104096), (48, 1035090), (53, 937440), (54, 920080), (56, 887220), (60, 828072), (62, 801360), (63, 788640), (70, 709776), (72, 690060), (80, 621054), (84, 591480), (90, 552048), (93, 534240), (96, 517545), (105, 473184), (106, 468720), (108, 460040), (112, 443610), (120, 414036), (124, 400680), (126, 394320), (135, 368032), (140, 354888), (144, 345030), (155, 320544), (159, 312480), (160, 310527), (168, 295740), (180, 276024), (186, 267120), (189, 262880), (210, 236592), (212, 234360), (216, 230020), (217, 228960), (224, 221805), (240, 207018), (248, 200340), (252, 197160), (265, 187488), (270, 184016), (279, 178080), (280, 177444), (288, 172515), (310, 160272), (315, 157728), (318, 156240), (336, 147870), (360, 138012), (371, 133920), (372, 133560), (378, 131440), (420, 118296), (424, 117180), (432, 115010), (434, 114480), (465, 106848), (477, 104160), (480, 103509), (496, 100170), (504, 98580), (530, 93744), (540, 92008), (558, 89040), (560, 88722), (620, 80136), (630, 78864), (636, 78120), (651, 76320), (672, 73935), (720, 69006), (742, 66960), (744, 66780), (756, 65720), (795, 62496), (837, 59360), (840, 59148), (848, 58590), (864, 57505), (868, 57240), (930, 53424), (945, 52576), (954, 52080), (992, 50085), (1008, 49290), (1060, 46872), (1080, 46004), (1085, 45792), (1113, 44640), (1116, 44520), (1120, 44361), (1240, 40068), (1260, 39432), (1272, 39060), (1302, 38160), (1395, 35616), (1431, 34720), (1440, 34503), (1484, 33480), (1488, 33390), (1512, 32860), (1590, 31248), (1643, 30240), (1674, 29680), (1680, 29574), (1696, 29295), (1736, 28620), (1855, 26784), (1860, 26712), (1890, 26288), (1908, 26040), (1953, 25440), (2016, 24645), (2120, 23436), (2160, 23002), (2170, 22896), (2226, 22320), (2232, 22260), (2385, 20832), (2480, 20034), (2520, 19716), (2544, 19530), (2604, 19080), (2790, 17808), (2862, 17360), (2968, 16740), (2976, 16695), (3024, 16430), (3180, 15624), (3255, 15264), (3286, 15120), (3339, 14880), (3348, 14840), (3360, 14787), (3472, 14310), (3710, 13392), (3720, 13356), (3780, 13144), (3816, 13020), (3906, 12720), (4185, 11872), (4240, 11718), (4320, 11501), (4340, 11448), (4452, 11160), (4464, 11130), (4770, 10416), (4929, 10080), (4960, 10017), (5040, 9858), (5088, 9765), (5208, 9540), (5565, 8928), (5580, 8904), (5724, 8680), (5859, 8480), (5936, 8370), (6048, 8215), (6360, 7812), (6510, 7632), (6572, 7560), (6678, 7440), (6696, 7420), (6944, 7155)]