1400279040

素因数分解:

$2^{12}\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:213

約数の個数: 312

約数和(自身を含む): 4968070848

約数和(自身を除く): 3567791808

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 71, 72, 80, 90, 96, 107, 120, 128, 142, 144, 160, 180, 192, 213, 214, 240, 256, 284, 288, 320, 321, 355, 360, 384, 426, 428, 480, 512, 535, 568, 576, 639, 640, 642, 710, 720, 768, 852, 856, 960, 963, 1024, 1065, 1070, 1136, 1152, 1278, 1280, 1284, 1420, 1440, 1536, 1605, 1704, 1712, 1920, 1926, 2048, 2130, 2140, 2272, 2304, 2556, 2560, 2568, 2840, 2880, 3072, 3195, 3210, 3408, 3424, 3840, 3852, 4096, 4260, 4280, 4544, 4608, 4815, 5112, 5120, 5136, 5680, 5760, 6144, 6390, 6420, 6816, 6848, 7597, 7680, 7704, 8520, 8560, 9088, 9216, 9630, 10224, 10240, 10272, 11360, 11520, 12288, 12780, 12840, 13632, 13696, 15194, 15360, 15408, 17040, 17120, 18176, 18432, 19260, 20448, 20480, 20544, 22720, 22791, 23040, 25560, 25680, 27264, 27392, 30388, 30720, 30816, 34080, 34240, 36352, 36864, 37985, 38520, 40896, 41088, 45440, 45582, 46080, 51120, 51360, 54528, 54784, 60776, 61440, 61632, 68160, 68373, 68480, 72704, 75970, 77040, 81792, 82176, 90880, 91164, 92160, 102240, 102720, 109056, 109568, 113955, 121552, 123264, 136320, 136746, 136960, 145408, 151940, 154080, 163584, 164352, 181760, 182328, 184320, 204480, 205440, 218112, 219136, 227910, 243104, 246528, 272640, 273492, 273920, 290816, 303880, 308160, 327168, 328704, 341865, 363520, 364656, 408960, 410880, 436224, 438272, 455820, 486208, 493056, 545280, 546984, 547840, 607760, 616320, 654336, 657408, 683730, 727040, 729312, 817920, 821760, 872448, 911640, 972416, 986112, 1090560, 1093968, 1095680, 1215520, 1232640, 1308672, 1314816, 1367460, 1454080, 1458624, 1635840, 1643520, 1823280, 1944832, 1972224, 2181120, 2187936, 2191360, 2431040, 2465280, 2617344, 2734920, 2917248, 3271680, 3287040, 3646560, 3889664, 3944448, 4362240, 4375872, 4862080, 4930560, 5469840, 5834496, 6543360, 6574080, 7293120, 7779328, 8751744, 9724160, 9861120, 10939680, 11668992, 13086720, 14586240, 15558656, 17503488, 19448320, 19722240, 21879360, 23337984, 29172480, 31117312, 35006976, 38896640, 43758720, 46675968, 58344960, 70013952, 77793280, 87517440, 93351936, 116689920, 140027904, 155586560, 175034880, 233379840, 280055808, 350069760, 466759680, 700139520, 1400279040]

約数ペア:

[(1, 1400279040), (2, 700139520), (3, 466759680), (4, 350069760), (5, 280055808), (6, 233379840), (8, 175034880), (9, 155586560), (10, 140027904), (12, 116689920), (15, 93351936), (16, 87517440), (18, 77793280), (20, 70013952), (24, 58344960), (30, 46675968), (32, 43758720), (36, 38896640), (40, 35006976), (45, 31117312), (48, 29172480), (60, 23337984), (64, 21879360), (71, 19722240), (72, 19448320), (80, 17503488), (90, 15558656), (96, 14586240), (107, 13086720), (120, 11668992), (128, 10939680), (142, 9861120), (144, 9724160), (160, 8751744), (180, 7779328), (192, 7293120), (213, 6574080), (214, 6543360), (240, 5834496), (256, 5469840), (284, 4930560), (288, 4862080), (320, 4375872), (321, 4362240), (355, 3944448), (360, 3889664), (384, 3646560), (426, 3287040), (428, 3271680), (480, 2917248), (512, 2734920), (535, 2617344), (568, 2465280), (576, 2431040), (639, 2191360), (640, 2187936), (642, 2181120), (710, 1972224), (720, 1944832), (768, 1823280), (852, 1643520), (856, 1635840), (960, 1458624), (963, 1454080), (1024, 1367460), (1065, 1314816), (1070, 1308672), (1136, 1232640), (1152, 1215520), (1278, 1095680), (1280, 1093968), (1284, 1090560), (1420, 986112), (1440, 972416), (1536, 911640), (1605, 872448), (1704, 821760), (1712, 817920), (1920, 729312), (1926, 727040), (2048, 683730), (2130, 657408), (2140, 654336), (2272, 616320), (2304, 607760), (2556, 547840), (2560, 546984), (2568, 545280), (2840, 493056), (2880, 486208), (3072, 455820), (3195, 438272), (3210, 436224), (3408, 410880), (3424, 408960), (3840, 364656), (3852, 363520), (4096, 341865), (4260, 328704), (4280, 327168), (4544, 308160), (4608, 303880), (4815, 290816), (5112, 273920), (5120, 273492), (5136, 272640), (5680, 246528), (5760, 243104), (6144, 227910), (6390, 219136), (6420, 218112), (6816, 205440), (6848, 204480), (7597, 184320), (7680, 182328), (7704, 181760), (8520, 164352), (8560, 163584), (9088, 154080), (9216, 151940), (9630, 145408), (10224, 136960), (10240, 136746), (10272, 136320), (11360, 123264), (11520, 121552), (12288, 113955), (12780, 109568), (12840, 109056), (13632, 102720), (13696, 102240), (15194, 92160), (15360, 91164), (15408, 90880), (17040, 82176), (17120, 81792), (18176, 77040), (18432, 75970), (19260, 72704), (20448, 68480), (20480, 68373), (20544, 68160), (22720, 61632), (22791, 61440), (23040, 60776), (25560, 54784), (25680, 54528), (27264, 51360), (27392, 51120), (30388, 46080), (30720, 45582), (30816, 45440), (34080, 41088), (34240, 40896), (36352, 38520), (36864, 37985)]