2080604160

素因数分解:

$2^{15}\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1$

素因数の和:141

約数の個数: 384

約数和(自身を含む): 7728935760

約数和(自身を除く): 5648331600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 83, 85, 90, 96, 102, 120, 128, 136, 144, 153, 160, 166, 170, 180, 192, 204, 240, 249, 255, 256, 272, 288, 306, 320, 332, 340, 360, 384, 408, 415, 480, 498, 510, 512, 544, 576, 612, 640, 664, 680, 720, 747, 765, 768, 816, 830, 960, 996, 1020, 1024, 1088, 1152, 1224, 1245, 1280, 1328, 1360, 1411, 1440, 1494, 1530, 1536, 1632, 1660, 1920, 1992, 2040, 2048, 2176, 2304, 2448, 2490, 2560, 2656, 2720, 2822, 2880, 2988, 3060, 3072, 3264, 3320, 3735, 3840, 3984, 4080, 4096, 4233, 4352, 4608, 4896, 4980, 5120, 5312, 5440, 5644, 5760, 5976, 6120, 6144, 6528, 6640, 7055, 7470, 7680, 7968, 8160, 8192, 8466, 8704, 9216, 9792, 9960, 10240, 10624, 10880, 11288, 11520, 11952, 12240, 12288, 12699, 13056, 13280, 14110, 14940, 15360, 15936, 16320, 16384, 16932, 17408, 18432, 19584, 19920, 20480, 21165, 21248, 21760, 22576, 23040, 23904, 24480, 24576, 25398, 26112, 26560, 28220, 29880, 30720, 31872, 32640, 32768, 33864, 34816, 36864, 39168, 39840, 40960, 42330, 42496, 43520, 45152, 46080, 47808, 48960, 49152, 50796, 52224, 53120, 56440, 59760, 61440, 63495, 63744, 65280, 67728, 69632, 73728, 78336, 79680, 81920, 84660, 84992, 87040, 90304, 92160, 95616, 97920, 98304, 101592, 104448, 106240, 112880, 119520, 122880, 126990, 127488, 130560, 135456, 139264, 147456, 156672, 159360, 163840, 169320, 169984, 174080, 180608, 184320, 191232, 195840, 203184, 208896, 212480, 225760, 239040, 245760, 253980, 254976, 261120, 270912, 278528, 294912, 313344, 318720, 338640, 339968, 348160, 361216, 368640, 382464, 391680, 406368, 417792, 424960, 451520, 478080, 491520, 507960, 509952, 522240, 541824, 557056, 626688, 637440, 677280, 679936, 696320, 722432, 737280, 764928, 783360, 812736, 835584, 849920, 903040, 956160, 1015920, 1019904, 1044480, 1083648, 1253376, 1274880, 1354560, 1359872, 1392640, 1444864, 1474560, 1529856, 1566720, 1625472, 1671168, 1699840, 1806080, 1912320, 2031840, 2039808, 2088960, 2167296, 2506752, 2549760, 2709120, 2719744, 2785280, 2889728, 3059712, 3133440, 3250944, 3399680, 3612160, 3824640, 4063680, 4079616, 4177920, 4334592, 5013504, 5099520, 5418240, 5779456, 6119424, 6266880, 6501888, 6799360, 7224320, 7649280, 8127360, 8159232, 8355840, 8669184, 10199040, 10836480, 11558912, 12238848, 12533760, 13003776, 13598720, 14448640, 15298560, 16254720, 17338368, 20398080, 21672960, 23117824, 24477696, 25067520, 26007552, 28897280, 30597120, 32509440, 34676736, 40796160, 43345920, 46235648, 52015104, 57794560, 61194240, 65018880, 69353472, 86691840, 104030208, 115589120, 122388480, 130037760, 138706944, 173383680, 208060416, 231178240, 260075520, 346767360, 416120832, 520151040, 693534720, 1040302080, 2080604160]

約数ペア:

[(1, 2080604160), (2, 1040302080), (3, 693534720), (4, 520151040), (5, 416120832), (6, 346767360), (8, 260075520), (9, 231178240), (10, 208060416), (12, 173383680), (15, 138706944), (16, 130037760), (17, 122388480), (18, 115589120), (20, 104030208), (24, 86691840), (30, 69353472), (32, 65018880), (34, 61194240), (36, 57794560), (40, 52015104), (45, 46235648), (48, 43345920), (51, 40796160), (60, 34676736), (64, 32509440), (68, 30597120), (72, 28897280), (80, 26007552), (83, 25067520), (85, 24477696), (90, 23117824), (96, 21672960), (102, 20398080), (120, 17338368), (128, 16254720), (136, 15298560), (144, 14448640), (153, 13598720), (160, 13003776), (166, 12533760), (170, 12238848), (180, 11558912), (192, 10836480), (204, 10199040), (240, 8669184), (249, 8355840), (255, 8159232), (256, 8127360), (272, 7649280), (288, 7224320), (306, 6799360), (320, 6501888), (332, 6266880), (340, 6119424), (360, 5779456), (384, 5418240), (408, 5099520), (415, 5013504), (480, 4334592), (498, 4177920), (510, 4079616), (512, 4063680), (544, 3824640), (576, 3612160), (612, 3399680), (640, 3250944), (664, 3133440), (680, 3059712), (720, 2889728), (747, 2785280), (765, 2719744), (768, 2709120), (816, 2549760), (830, 2506752), (960, 2167296), (996, 2088960), (1020, 2039808), (1024, 2031840), (1088, 1912320), (1152, 1806080), (1224, 1699840), (1245, 1671168), (1280, 1625472), (1328, 1566720), (1360, 1529856), (1411, 1474560), (1440, 1444864), (1494, 1392640), (1530, 1359872), (1536, 1354560), (1632, 1274880), (1660, 1253376), (1920, 1083648), (1992, 1044480), (2040, 1019904), (2048, 1015920), (2176, 956160), (2304, 903040), (2448, 849920), (2490, 835584), (2560, 812736), (2656, 783360), (2720, 764928), (2822, 737280), (2880, 722432), (2988, 696320), (3060, 679936), (3072, 677280), (3264, 637440), (3320, 626688), (3735, 557056), (3840, 541824), (3984, 522240), (4080, 509952), (4096, 507960), (4233, 491520), (4352, 478080), (4608, 451520), (4896, 424960), (4980, 417792), (5120, 406368), (5312, 391680), (5440, 382464), (5644, 368640), (5760, 361216), (5976, 348160), (6120, 339968), (6144, 338640), (6528, 318720), (6640, 313344), (7055, 294912), (7470, 278528), (7680, 270912), (7968, 261120), (8160, 254976), (8192, 253980), (8466, 245760), (8704, 239040), (9216, 225760), (9792, 212480), (9960, 208896), (10240, 203184), (10624, 195840), (10880, 191232), (11288, 184320), (11520, 180608), (11952, 174080), (12240, 169984), (12288, 169320), (12699, 163840), (13056, 159360), (13280, 156672), (14110, 147456), (14940, 139264), (15360, 135456), (15936, 130560), (16320, 127488), (16384, 126990), (16932, 122880), (17408, 119520), (18432, 112880), (19584, 106240), (19920, 104448), (20480, 101592), (21165, 98304), (21248, 97920), (21760, 95616), (22576, 92160), (23040, 90304), (23904, 87040), (24480, 84992), (24576, 84660), (25398, 81920), (26112, 79680), (26560, 78336), (28220, 73728), (29880, 69632), (30720, 67728), (31872, 65280), (32640, 63744), (32768, 63495), (33864, 61440), (34816, 59760), (36864, 56440), (39168, 53120), (39840, 52224), (40960, 50796), (42330, 49152), (42496, 48960), (43520, 47808), (45152, 46080)]