55218240

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1$

素因数の和:127

約数の個数: 448

約数和(自身を含む): 245790720

約数和(自身を除く): 190572480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 54, 55, 56, 60, 63, 64, 66, 70, 72, 77, 80, 83, 84, 88, 90, 96, 99, 105, 108, 110, 112, 120, 126, 132, 135, 140, 144, 154, 160, 165, 166, 168, 176, 180, 189, 192, 198, 210, 216, 220, 224, 231, 240, 249, 252, 264, 270, 280, 288, 297, 308, 315, 320, 330, 332, 336, 352, 360, 378, 385, 396, 415, 420, 432, 440, 448, 462, 480, 495, 498, 504, 528, 540, 560, 576, 581, 594, 616, 630, 660, 664, 672, 693, 704, 720, 747, 756, 770, 792, 830, 840, 864, 880, 913, 924, 945, 960, 990, 996, 1008, 1056, 1080, 1120, 1155, 1162, 1188, 1232, 1245, 1260, 1320, 1328, 1344, 1386, 1440, 1485, 1494, 1512, 1540, 1584, 1660, 1680, 1728, 1743, 1760, 1826, 1848, 1890, 1980, 1992, 2016, 2079, 2112, 2160, 2240, 2241, 2310, 2324, 2376, 2464, 2490, 2520, 2640, 2656, 2739, 2772, 2880, 2905, 2970, 2988, 3024, 3080, 3168, 3320, 3360, 3465, 3486, 3520, 3652, 3696, 3735, 3780, 3960, 3984, 4032, 4158, 4320, 4482, 4565, 4620, 4648, 4752, 4928, 4980, 5040, 5229, 5280, 5312, 5478, 5544, 5810, 5940, 5976, 6048, 6160, 6336, 6391, 6640, 6720, 6930, 6972, 7304, 7392, 7470, 7560, 7920, 7968, 8217, 8316, 8640, 8715, 8964, 9130, 9240, 9296, 9504, 9960, 10080, 10395, 10458, 10560, 10956, 11088, 11205, 11620, 11880, 11952, 12096, 12320, 12782, 13280, 13695, 13860, 13944, 14608, 14784, 14940, 15120, 15687, 15840, 15936, 16434, 16632, 17430, 17928, 18260, 18480, 18592, 19008, 19173, 19920, 20160, 20790, 20916, 21912, 22176, 22410, 23240, 23760, 23904, 24640, 24651, 25564, 26145, 26560, 27390, 27720, 27888, 29216, 29880, 30240, 31374, 31680, 31955, 32868, 33264, 34860, 35856, 36520, 36960, 37184, 38346, 39840, 41085, 41580, 41832, 43824, 44352, 44820, 46480, 47520, 47808, 49302, 51128, 52290, 54780, 55440, 55776, 57519, 58432, 59760, 60480, 62748, 63910, 65736, 66528, 69720, 71712, 73040, 73920, 76692, 78435, 79680, 82170, 83160, 83664, 87648, 89640, 92960, 95040, 95865, 98604, 102256, 104580, 109560, 110880, 111552, 115038, 119520, 123255, 125496, 127820, 131472, 133056, 139440, 143424, 146080, 153384, 156870, 164340, 166320, 167328, 172557, 175296, 179280, 185920, 191730, 197208, 204512, 209160, 219120, 221760, 230076, 239040, 246510, 250992, 255640, 262944, 278880, 287595, 292160, 306768, 313740, 328680, 332640, 334656, 345114, 358560, 383460, 394416, 409024, 418320, 438240, 460152, 493020, 501984, 511280, 525888, 557760, 575190, 613536, 627480, 657360, 665280, 690228, 717120, 766920, 788832, 836640, 862785, 876480, 920304, 986040, 1003968, 1022560, 1150380, 1227072, 1254960, 1314720, 1380456, 1533840, 1577664, 1673280, 1725570, 1840608, 1972080, 2045120, 2300760, 2509920, 2629440, 2760912, 3067680, 3451140, 3681216, 3944160, 4601520, 5019840, 5521824, 6135360, 6902280, 7888320, 9203040, 11043648, 13804560, 18406080, 27609120, 55218240]

約数ペア:

[(1, 55218240), (2, 27609120), (3, 18406080), (4, 13804560), (5, 11043648), (6, 9203040), (7, 7888320), (8, 6902280), (9, 6135360), (10, 5521824), (11, 5019840), (12, 4601520), (14, 3944160), (15, 3681216), (16, 3451140), (18, 3067680), (20, 2760912), (21, 2629440), (22, 2509920), (24, 2300760), (27, 2045120), (28, 1972080), (30, 1840608), (32, 1725570), (33, 1673280), (35, 1577664), (36, 1533840), (40, 1380456), (42, 1314720), (44, 1254960), (45, 1227072), (48, 1150380), (54, 1022560), (55, 1003968), (56, 986040), (60, 920304), (63, 876480), (64, 862785), (66, 836640), (70, 788832), (72, 766920), (77, 717120), (80, 690228), (83, 665280), (84, 657360), (88, 627480), (90, 613536), (96, 575190), (99, 557760), (105, 525888), (108, 511280), (110, 501984), (112, 493020), (120, 460152), (126, 438240), (132, 418320), (135, 409024), (140, 394416), (144, 383460), (154, 358560), (160, 345114), (165, 334656), (166, 332640), (168, 328680), (176, 313740), (180, 306768), (189, 292160), (192, 287595), (198, 278880), (210, 262944), (216, 255640), (220, 250992), (224, 246510), (231, 239040), (240, 230076), (249, 221760), (252, 219120), (264, 209160), (270, 204512), (280, 197208), (288, 191730), (297, 185920), (308, 179280), (315, 175296), (320, 172557), (330, 167328), (332, 166320), (336, 164340), (352, 156870), (360, 153384), (378, 146080), (385, 143424), (396, 139440), (415, 133056), (420, 131472), (432, 127820), (440, 125496), (448, 123255), (462, 119520), (480, 115038), (495, 111552), (498, 110880), (504, 109560), (528, 104580), (540, 102256), (560, 98604), (576, 95865), (581, 95040), (594, 92960), (616, 89640), (630, 87648), (660, 83664), (664, 83160), (672, 82170), (693, 79680), (704, 78435), (720, 76692), (747, 73920), (756, 73040), (770, 71712), (792, 69720), (830, 66528), (840, 65736), (864, 63910), (880, 62748), (913, 60480), (924, 59760), (945, 58432), (960, 57519), (990, 55776), (996, 55440), (1008, 54780), (1056, 52290), (1080, 51128), (1120, 49302), (1155, 47808), (1162, 47520), (1188, 46480), (1232, 44820), (1245, 44352), (1260, 43824), (1320, 41832), (1328, 41580), (1344, 41085), (1386, 39840), (1440, 38346), (1485, 37184), (1494, 36960), (1512, 36520), (1540, 35856), (1584, 34860), (1660, 33264), (1680, 32868), (1728, 31955), (1743, 31680), (1760, 31374), (1826, 30240), (1848, 29880), (1890, 29216), (1980, 27888), (1992, 27720), (2016, 27390), (2079, 26560), (2112, 26145), (2160, 25564), (2240, 24651), (2241, 24640), (2310, 23904), (2324, 23760), (2376, 23240), (2464, 22410), (2490, 22176), (2520, 21912), (2640, 20916), (2656, 20790), (2739, 20160), (2772, 19920), (2880, 19173), (2905, 19008), (2970, 18592), (2988, 18480), (3024, 18260), (3080, 17928), (3168, 17430), (3320, 16632), (3360, 16434), (3465, 15936), (3486, 15840), (3520, 15687), (3652, 15120), (3696, 14940), (3735, 14784), (3780, 14608), (3960, 13944), (3984, 13860), (4032, 13695), (4158, 13280), (4320, 12782), (4482, 12320), (4565, 12096), (4620, 11952), (4648, 11880), (4752, 11620), (4928, 11205), (4980, 11088), (5040, 10956), (5229, 10560), (5280, 10458), (5312, 10395), (5478, 10080), (5544, 9960), (5810, 9504), (5940, 9296), (5976, 9240), (6048, 9130), (6160, 8964), (6336, 8715), (6391, 8640), (6640, 8316), (6720, 8217), (6930, 7968), (6972, 7920), (7304, 7560), (7392, 7470)]