54501120

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1$

素因数の和:132

約数の個数: 288

約数和(自身を含む): 206035200

約数和(自身を除く): 151534080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 83, 90, 95, 96, 108, 114, 120, 128, 135, 144, 152, 160, 166, 171, 180, 190, 192, 216, 228, 240, 249, 256, 270, 285, 288, 304, 320, 332, 342, 360, 380, 384, 415, 432, 456, 480, 498, 513, 540, 570, 576, 608, 640, 664, 684, 720, 747, 760, 768, 830, 855, 864, 912, 960, 996, 1026, 1080, 1140, 1152, 1216, 1245, 1280, 1328, 1368, 1440, 1494, 1520, 1577, 1660, 1710, 1728, 1824, 1920, 1992, 2052, 2160, 2241, 2280, 2304, 2432, 2490, 2565, 2656, 2736, 2880, 2988, 3040, 3154, 3320, 3420, 3456, 3648, 3735, 3840, 3984, 4104, 4320, 4482, 4560, 4731, 4864, 4980, 5130, 5312, 5472, 5760, 5976, 6080, 6308, 6640, 6840, 6912, 7296, 7470, 7885, 7968, 8208, 8640, 8964, 9120, 9462, 9960, 10260, 10624, 10944, 11205, 11520, 11952, 12160, 12616, 13280, 13680, 14193, 14592, 14940, 15770, 15936, 16416, 17280, 17928, 18240, 18924, 19920, 20520, 21248, 21888, 22410, 23655, 23904, 24320, 25232, 26560, 27360, 28386, 29880, 31540, 31872, 32832, 34560, 35856, 36480, 37848, 39840, 41040, 42579, 43776, 44820, 47310, 47808, 50464, 53120, 54720, 56772, 59760, 63080, 63744, 65664, 70965, 71712, 72960, 75696, 79680, 82080, 85158, 89640, 94620, 95616, 100928, 106240, 109440, 113544, 119520, 126160, 131328, 141930, 143424, 151392, 159360, 164160, 170316, 179280, 189240, 191232, 201856, 212895, 218880, 227088, 239040, 252320, 283860, 286848, 302784, 318720, 328320, 340632, 358560, 378480, 403712, 425790, 454176, 478080, 504640, 567720, 573696, 605568, 656640, 681264, 717120, 756960, 851580, 908352, 956160, 1009280, 1135440, 1211136, 1362528, 1434240, 1513920, 1703160, 1816704, 2018560, 2270880, 2725056, 2868480, 3027840, 3406320, 3633408, 4541760, 5450112, 6055680, 6812640, 9083520, 10900224, 13625280, 18167040, 27250560, 54501120]

約数ペア:

[(1, 54501120), (2, 27250560), (3, 18167040), (4, 13625280), (5, 10900224), (6, 9083520), (8, 6812640), (9, 6055680), (10, 5450112), (12, 4541760), (15, 3633408), (16, 3406320), (18, 3027840), (19, 2868480), (20, 2725056), (24, 2270880), (27, 2018560), (30, 1816704), (32, 1703160), (36, 1513920), (38, 1434240), (40, 1362528), (45, 1211136), (48, 1135440), (54, 1009280), (57, 956160), (60, 908352), (64, 851580), (72, 756960), (76, 717120), (80, 681264), (83, 656640), (90, 605568), (95, 573696), (96, 567720), (108, 504640), (114, 478080), (120, 454176), (128, 425790), (135, 403712), (144, 378480), (152, 358560), (160, 340632), (166, 328320), (171, 318720), (180, 302784), (190, 286848), (192, 283860), (216, 252320), (228, 239040), (240, 227088), (249, 218880), (256, 212895), (270, 201856), (285, 191232), (288, 189240), (304, 179280), (320, 170316), (332, 164160), (342, 159360), (360, 151392), (380, 143424), (384, 141930), (415, 131328), (432, 126160), (456, 119520), (480, 113544), (498, 109440), (513, 106240), (540, 100928), (570, 95616), (576, 94620), (608, 89640), (640, 85158), (664, 82080), (684, 79680), (720, 75696), (747, 72960), (760, 71712), (768, 70965), (830, 65664), (855, 63744), (864, 63080), (912, 59760), (960, 56772), (996, 54720), (1026, 53120), (1080, 50464), (1140, 47808), (1152, 47310), (1216, 44820), (1245, 43776), (1280, 42579), (1328, 41040), (1368, 39840), (1440, 37848), (1494, 36480), (1520, 35856), (1577, 34560), (1660, 32832), (1710, 31872), (1728, 31540), (1824, 29880), (1920, 28386), (1992, 27360), (2052, 26560), (2160, 25232), (2241, 24320), (2280, 23904), (2304, 23655), (2432, 22410), (2490, 21888), (2565, 21248), (2656, 20520), (2736, 19920), (2880, 18924), (2988, 18240), (3040, 17928), (3154, 17280), (3320, 16416), (3420, 15936), (3456, 15770), (3648, 14940), (3735, 14592), (3840, 14193), (3984, 13680), (4104, 13280), (4320, 12616), (4482, 12160), (4560, 11952), (4731, 11520), (4864, 11205), (4980, 10944), (5130, 10624), (5312, 10260), (5472, 9960), (5760, 9462), (5976, 9120), (6080, 8964), (6308, 8640), (6640, 8208), (6840, 7968), (6912, 7885), (7296, 7470)]