2020108032

素因数分解:

$2^8\times 3^3\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1$

素因数の和:276

約数の個数: 288

約数和(自身を含む): 6345884160

約数和(自身を除く): 4325776128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 92, 96, 97, 108, 128, 131, 138, 144, 184, 192, 194, 207, 216, 256, 262, 276, 288, 291, 368, 384, 388, 393, 414, 432, 524, 552, 576, 582, 621, 736, 768, 776, 786, 828, 864, 873, 1048, 1104, 1152, 1164, 1179, 1242, 1472, 1552, 1572, 1656, 1728, 1746, 2096, 2208, 2231, 2304, 2328, 2358, 2484, 2619, 2944, 3013, 3104, 3144, 3312, 3456, 3492, 3537, 4192, 4416, 4462, 4656, 4716, 4968, 5238, 5888, 6026, 6208, 6288, 6624, 6693, 6912, 6984, 7074, 8384, 8832, 8924, 9039, 9312, 9432, 9936, 10476, 12052, 12416, 12576, 12707, 13248, 13386, 13968, 14148, 16768, 17664, 17848, 18078, 18624, 18864, 19872, 20079, 20952, 24104, 24832, 25152, 25414, 26496, 26772, 27117, 27936, 28296, 33536, 35696, 36156, 37248, 37728, 38121, 39744, 40158, 41904, 48208, 50304, 50828, 52992, 53544, 54234, 55872, 56592, 60237, 71392, 72312, 74496, 75456, 76242, 79488, 80316, 81351, 83808, 96416, 100608, 101656, 107088, 108468, 111744, 113184, 114363, 120474, 142784, 144624, 150912, 152484, 158976, 160632, 162702, 167616, 192832, 203312, 214176, 216936, 223488, 226368, 228726, 240948, 285568, 289248, 292261, 301824, 304968, 321264, 325404, 335232, 343089, 385664, 406624, 428352, 433872, 452736, 457452, 481896, 571136, 578496, 584522, 609936, 642528, 650808, 670464, 686178, 771328, 813248, 856704, 867744, 876783, 905472, 914904, 963792, 1156992, 1169044, 1219872, 1285056, 1301616, 1372356, 1626496, 1713408, 1735488, 1753566, 1829808, 1927584, 2313984, 2338088, 2439744, 2570112, 2603232, 2630349, 2744712, 3252992, 3470976, 3507132, 3659616, 3855168, 4676176, 4879488, 5140224, 5206464, 5260698, 5489424, 6941952, 7014264, 7319232, 7710336, 7891047, 9352352, 9758976, 10412928, 10521396, 10978848, 14028528, 14638464, 15420672, 15782094, 18704704, 20825856, 21042792, 21957696, 28057056, 29276928, 31564188, 37409408, 42085584, 43915392, 56114112, 63128376, 74818816, 84171168, 87830784, 112228224, 126256752, 168342336, 224456448, 252513504, 336684672, 505027008, 673369344, 1010054016, 2020108032]

約数ペア:

[(1, 2020108032), (2, 1010054016), (3, 673369344), (4, 505027008), (6, 336684672), (8, 252513504), (9, 224456448), (12, 168342336), (16, 126256752), (18, 112228224), (23, 87830784), (24, 84171168), (27, 74818816), (32, 63128376), (36, 56114112), (46, 43915392), (48, 42085584), (54, 37409408), (64, 31564188), (69, 29276928), (72, 28057056), (92, 21957696), (96, 21042792), (97, 20825856), (108, 18704704), (128, 15782094), (131, 15420672), (138, 14638464), (144, 14028528), (184, 10978848), (192, 10521396), (194, 10412928), (207, 9758976), (216, 9352352), (256, 7891047), (262, 7710336), (276, 7319232), (288, 7014264), (291, 6941952), (368, 5489424), (384, 5260698), (388, 5206464), (393, 5140224), (414, 4879488), (432, 4676176), (524, 3855168), (552, 3659616), (576, 3507132), (582, 3470976), (621, 3252992), (736, 2744712), (768, 2630349), (776, 2603232), (786, 2570112), (828, 2439744), (864, 2338088), (873, 2313984), (1048, 1927584), (1104, 1829808), (1152, 1753566), (1164, 1735488), (1179, 1713408), (1242, 1626496), (1472, 1372356), (1552, 1301616), (1572, 1285056), (1656, 1219872), (1728, 1169044), (1746, 1156992), (2096, 963792), (2208, 914904), (2231, 905472), (2304, 876783), (2328, 867744), (2358, 856704), (2484, 813248), (2619, 771328), (2944, 686178), (3013, 670464), (3104, 650808), (3144, 642528), (3312, 609936), (3456, 584522), (3492, 578496), (3537, 571136), (4192, 481896), (4416, 457452), (4462, 452736), (4656, 433872), (4716, 428352), (4968, 406624), (5238, 385664), (5888, 343089), (6026, 335232), (6208, 325404), (6288, 321264), (6624, 304968), (6693, 301824), (6912, 292261), (6984, 289248), (7074, 285568), (8384, 240948), (8832, 228726), (8924, 226368), (9039, 223488), (9312, 216936), (9432, 214176), (9936, 203312), (10476, 192832), (12052, 167616), (12416, 162702), (12576, 160632), (12707, 158976), (13248, 152484), (13386, 150912), (13968, 144624), (14148, 142784), (16768, 120474), (17664, 114363), (17848, 113184), (18078, 111744), (18624, 108468), (18864, 107088), (19872, 101656), (20079, 100608), (20952, 96416), (24104, 83808), (24832, 81351), (25152, 80316), (25414, 79488), (26496, 76242), (26772, 75456), (27117, 74496), (27936, 72312), (28296, 71392), (33536, 60237), (35696, 56592), (36156, 55872), (37248, 54234), (37728, 53544), (38121, 52992), (39744, 50828), (40158, 50304), (41904, 48208)]