49349520

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:131

約数の個数: 320

約数和(自身を含む): 194273280

約数和(自身を除く): 144923760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 31, 33, 36, 40, 44, 45, 48, 54, 55, 60, 62, 66, 67, 72, 80, 88, 90, 93, 99, 108, 110, 120, 124, 132, 134, 135, 144, 155, 165, 176, 180, 186, 198, 201, 216, 220, 240, 248, 264, 268, 270, 279, 297, 310, 330, 335, 341, 360, 372, 396, 402, 432, 440, 465, 495, 496, 528, 536, 540, 558, 594, 603, 620, 660, 670, 682, 720, 737, 744, 792, 804, 837, 880, 930, 990, 1005, 1023, 1072, 1080, 1116, 1188, 1206, 1240, 1320, 1340, 1364, 1395, 1474, 1485, 1488, 1584, 1608, 1674, 1705, 1809, 1860, 1980, 2010, 2046, 2077, 2160, 2211, 2232, 2376, 2412, 2480, 2640, 2680, 2728, 2790, 2948, 2970, 3015, 3069, 3216, 3348, 3410, 3618, 3685, 3720, 3960, 4020, 4092, 4154, 4185, 4422, 4464, 4752, 4824, 5115, 5360, 5456, 5580, 5896, 5940, 6030, 6138, 6231, 6633, 6696, 6820, 7236, 7370, 7440, 7920, 8040, 8184, 8308, 8370, 8844, 9045, 9207, 9648, 10230, 10385, 11055, 11160, 11792, 11880, 12060, 12276, 12462, 13266, 13392, 13640, 14472, 14740, 15345, 16080, 16368, 16616, 16740, 17688, 18090, 18414, 18693, 19899, 20460, 20770, 22110, 22320, 22847, 23760, 24120, 24552, 24924, 26532, 27280, 28944, 29480, 30690, 31155, 33165, 33232, 33480, 35376, 36180, 36828, 37386, 39798, 40920, 41540, 44220, 45694, 46035, 48240, 49104, 49848, 53064, 56079, 58960, 61380, 62310, 66330, 66960, 68541, 72360, 73656, 74772, 79596, 81840, 83080, 88440, 91388, 92070, 93465, 99495, 99696, 106128, 112158, 114235, 122760, 124620, 132660, 137082, 144720, 147312, 149544, 159192, 166160, 176880, 182776, 184140, 186930, 198990, 205623, 224316, 228470, 245520, 249240, 265320, 274164, 280395, 299088, 318384, 342705, 365552, 368280, 373860, 397980, 411246, 448632, 456940, 498480, 530640, 548328, 560790, 616869, 685410, 736560, 747720, 795960, 822492, 897264, 913880, 1028115, 1096656, 1121580, 1233738, 1370820, 1495440, 1591920, 1644984, 1827760, 2056230, 2243160, 2467476, 2741640, 3084345, 3289968, 4112460, 4486320, 4934952, 5483280, 6168690, 8224920, 9869904, 12337380, 16449840, 24674760, 49349520]

約数ペア:

[(1, 49349520), (2, 24674760), (3, 16449840), (4, 12337380), (5, 9869904), (6, 8224920), (8, 6168690), (9, 5483280), (10, 4934952), (11, 4486320), (12, 4112460), (15, 3289968), (16, 3084345), (18, 2741640), (20, 2467476), (22, 2243160), (24, 2056230), (27, 1827760), (30, 1644984), (31, 1591920), (33, 1495440), (36, 1370820), (40, 1233738), (44, 1121580), (45, 1096656), (48, 1028115), (54, 913880), (55, 897264), (60, 822492), (62, 795960), (66, 747720), (67, 736560), (72, 685410), (80, 616869), (88, 560790), (90, 548328), (93, 530640), (99, 498480), (108, 456940), (110, 448632), (120, 411246), (124, 397980), (132, 373860), (134, 368280), (135, 365552), (144, 342705), (155, 318384), (165, 299088), (176, 280395), (180, 274164), (186, 265320), (198, 249240), (201, 245520), (216, 228470), (220, 224316), (240, 205623), (248, 198990), (264, 186930), (268, 184140), (270, 182776), (279, 176880), (297, 166160), (310, 159192), (330, 149544), (335, 147312), (341, 144720), (360, 137082), (372, 132660), (396, 124620), (402, 122760), (432, 114235), (440, 112158), (465, 106128), (495, 99696), (496, 99495), (528, 93465), (536, 92070), (540, 91388), (558, 88440), (594, 83080), (603, 81840), (620, 79596), (660, 74772), (670, 73656), (682, 72360), (720, 68541), (737, 66960), (744, 66330), (792, 62310), (804, 61380), (837, 58960), (880, 56079), (930, 53064), (990, 49848), (1005, 49104), (1023, 48240), (1072, 46035), (1080, 45694), (1116, 44220), (1188, 41540), (1206, 40920), (1240, 39798), (1320, 37386), (1340, 36828), (1364, 36180), (1395, 35376), (1474, 33480), (1485, 33232), (1488, 33165), (1584, 31155), (1608, 30690), (1674, 29480), (1705, 28944), (1809, 27280), (1860, 26532), (1980, 24924), (2010, 24552), (2046, 24120), (2077, 23760), (2160, 22847), (2211, 22320), (2232, 22110), (2376, 20770), (2412, 20460), (2480, 19899), (2640, 18693), (2680, 18414), (2728, 18090), (2790, 17688), (2948, 16740), (2970, 16616), (3015, 16368), (3069, 16080), (3216, 15345), (3348, 14740), (3410, 14472), (3618, 13640), (3685, 13392), (3720, 13266), (3960, 12462), (4020, 12276), (4092, 12060), (4154, 11880), (4185, 11792), (4422, 11160), (4464, 11055), (4752, 10385), (4824, 10230), (5115, 9648), (5360, 9207), (5456, 9045), (5580, 8844), (5896, 8370), (5940, 8308), (6030, 8184), (6138, 8040), (6231, 7920), (6633, 7440), (6696, 7370), (6820, 7236)]