57847680

素因数分解:

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

素因数の和:130

約数の個数: 288

約数和(自身を含む): 222211080

約数和(自身を除く): 164363400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 83, 88, 90, 96, 99, 110, 120, 121, 128, 132, 144, 160, 165, 166, 176, 180, 192, 198, 220, 240, 242, 249, 264, 288, 320, 330, 332, 352, 360, 363, 384, 396, 415, 440, 480, 484, 495, 498, 528, 576, 605, 640, 660, 664, 704, 720, 726, 747, 792, 830, 880, 913, 960, 968, 990, 996, 1056, 1089, 1152, 1210, 1245, 1320, 1328, 1408, 1440, 1452, 1494, 1584, 1660, 1760, 1815, 1826, 1920, 1936, 1980, 1992, 2112, 2178, 2420, 2490, 2640, 2656, 2739, 2880, 2904, 2988, 3168, 3320, 3520, 3630, 3652, 3735, 3872, 3960, 3984, 4224, 4356, 4565, 4840, 4980, 5280, 5312, 5445, 5478, 5760, 5808, 5976, 6336, 6640, 7040, 7260, 7304, 7470, 7744, 7920, 7968, 8217, 8712, 9130, 9680, 9960, 10043, 10560, 10624, 10890, 10956, 11616, 11952, 12672, 13280, 13695, 14520, 14608, 14940, 15488, 15840, 15936, 16434, 17424, 18260, 19360, 19920, 20086, 21120, 21780, 21912, 23232, 23904, 26560, 27390, 29040, 29216, 29880, 30129, 31680, 31872, 32868, 34848, 36520, 38720, 39840, 40172, 41085, 43560, 43824, 46464, 47808, 50215, 53120, 54780, 58080, 58432, 59760, 60258, 63360, 65736, 69696, 73040, 77440, 79680, 80344, 82170, 87120, 87648, 90387, 95616, 100430, 109560, 116160, 116864, 119520, 120516, 131472, 139392, 146080, 150645, 159360, 160688, 164340, 174240, 175296, 180774, 200860, 219120, 232320, 239040, 241032, 262944, 292160, 301290, 321376, 328680, 348480, 350592, 361548, 401720, 438240, 451935, 478080, 482064, 525888, 584320, 602580, 642752, 657360, 696960, 723096, 803440, 876480, 903870, 964128, 1051776, 1205160, 1285504, 1314720, 1446192, 1606880, 1752960, 1807740, 1928256, 2410320, 2629440, 2892384, 3213760, 3615480, 3856512, 4820640, 5258880, 5784768, 6427520, 7230960, 9641280, 11569536, 14461920, 19282560, 28923840, 57847680]

約数ペア:

[(1, 57847680), (2, 28923840), (3, 19282560), (4, 14461920), (5, 11569536), (6, 9641280), (8, 7230960), (9, 6427520), (10, 5784768), (11, 5258880), (12, 4820640), (15, 3856512), (16, 3615480), (18, 3213760), (20, 2892384), (22, 2629440), (24, 2410320), (30, 1928256), (32, 1807740), (33, 1752960), (36, 1606880), (40, 1446192), (44, 1314720), (45, 1285504), (48, 1205160), (55, 1051776), (60, 964128), (64, 903870), (66, 876480), (72, 803440), (80, 723096), (83, 696960), (88, 657360), (90, 642752), (96, 602580), (99, 584320), (110, 525888), (120, 482064), (121, 478080), (128, 451935), (132, 438240), (144, 401720), (160, 361548), (165, 350592), (166, 348480), (176, 328680), (180, 321376), (192, 301290), (198, 292160), (220, 262944), (240, 241032), (242, 239040), (249, 232320), (264, 219120), (288, 200860), (320, 180774), (330, 175296), (332, 174240), (352, 164340), (360, 160688), (363, 159360), (384, 150645), (396, 146080), (415, 139392), (440, 131472), (480, 120516), (484, 119520), (495, 116864), (498, 116160), (528, 109560), (576, 100430), (605, 95616), (640, 90387), (660, 87648), (664, 87120), (704, 82170), (720, 80344), (726, 79680), (747, 77440), (792, 73040), (830, 69696), (880, 65736), (913, 63360), (960, 60258), (968, 59760), (990, 58432), (996, 58080), (1056, 54780), (1089, 53120), (1152, 50215), (1210, 47808), (1245, 46464), (1320, 43824), (1328, 43560), (1408, 41085), (1440, 40172), (1452, 39840), (1494, 38720), (1584, 36520), (1660, 34848), (1760, 32868), (1815, 31872), (1826, 31680), (1920, 30129), (1936, 29880), (1980, 29216), (1992, 29040), (2112, 27390), (2178, 26560), (2420, 23904), (2490, 23232), (2640, 21912), (2656, 21780), (2739, 21120), (2880, 20086), (2904, 19920), (2988, 19360), (3168, 18260), (3320, 17424), (3520, 16434), (3630, 15936), (3652, 15840), (3735, 15488), (3872, 14940), (3960, 14608), (3984, 14520), (4224, 13695), (4356, 13280), (4565, 12672), (4840, 11952), (4980, 11616), (5280, 10956), (5312, 10890), (5445, 10624), (5478, 10560), (5760, 10043), (5808, 9960), (5976, 9680), (6336, 9130), (6640, 8712), (7040, 8217), (7260, 7968), (7304, 7920), (7470, 7744)]