139438080

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1$

素因数の和:139

約数の個数: 288

約数和(自身を含む): 517444200

約数和(自身を除く): 378006120

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, 85, 89, 90, 96, 102, 120, 128, 136, 144, 153, 160, 170, 178, 180, 192, 204, 240, 255, 256, 267, 272, 288, 306, 320, 340, 356, 360, 384, 408, 445, 480, 510, 512, 534, 544, 576, 612, 640, 680, 712, 720, 765, 768, 801, 816, 890, 960, 1020, 1024, 1068, 1088, 1152, 1224, 1280, 1335, 1360, 1424, 1440, 1513, 1530, 1536, 1602, 1632, 1780, 1920, 2040, 2048, 2136, 2176, 2304, 2448, 2560, 2670, 2720, 2848, 2880, 3026, 3060, 3072, 3204, 3264, 3560, 3840, 4005, 4080, 4272, 4352, 4539, 4608, 4896, 5120, 5340, 5440, 5696, 5760, 6052, 6120, 6144, 6408, 6528, 7120, 7565, 7680, 8010, 8160, 8544, 8704, 9078, 9216, 9792, 10240, 10680, 10880, 11392, 11520, 12104, 12240, 12816, 13056, 13617, 14240, 15130, 15360, 16020, 16320, 17088, 17408, 18156, 18432, 19584, 21360, 21760, 22695, 22784, 23040, 24208, 24480, 25632, 26112, 27234, 28480, 30260, 30720, 32040, 32640, 34176, 34816, 36312, 39168, 42720, 43520, 45390, 45568, 46080, 48416, 48960, 51264, 52224, 54468, 56960, 60520, 64080, 65280, 68085, 68352, 72624, 78336, 85440, 87040, 90780, 91136, 92160, 96832, 97920, 102528, 104448, 108936, 113920, 121040, 128160, 130560, 136170, 136704, 145248, 156672, 170880, 174080, 181560, 182272, 193664, 195840, 205056, 217872, 227840, 242080, 256320, 261120, 272340, 273408, 290496, 313344, 341760, 363120, 387328, 391680, 410112, 435744, 455680, 484160, 512640, 522240, 544680, 546816, 580992, 683520, 726240, 774656, 783360, 820224, 871488, 911360, 968320, 1025280, 1089360, 1161984, 1367040, 1452480, 1549312, 1566720, 1640448, 1742976, 1936640, 2050560, 2178720, 2323968, 2734080, 2904960, 3098624, 3485952, 3873280, 4101120, 4357440, 4647936, 5809920, 6971904, 7746560, 8202240, 8714880, 9295872, 11619840, 13943808, 15493120, 17429760, 23239680, 27887616, 34859520, 46479360, 69719040, 139438080]

約数ペア:

[(1, 139438080), (2, 69719040), (3, 46479360), (4, 34859520), (5, 27887616), (6, 23239680), (8, 17429760), (9, 15493120), (10, 13943808), (12, 11619840), (15, 9295872), (16, 8714880), (17, 8202240), (18, 7746560), (20, 6971904), (24, 5809920), (30, 4647936), (32, 4357440), (34, 4101120), (36, 3873280), (40, 3485952), (45, 3098624), (48, 2904960), (51, 2734080), (60, 2323968), (64, 2178720), (68, 2050560), (72, 1936640), (80, 1742976), (85, 1640448), (89, 1566720), (90, 1549312), (96, 1452480), (102, 1367040), (120, 1161984), (128, 1089360), (136, 1025280), (144, 968320), (153, 911360), (160, 871488), (170, 820224), (178, 783360), (180, 774656), (192, 726240), (204, 683520), (240, 580992), (255, 546816), (256, 544680), (267, 522240), (272, 512640), (288, 484160), (306, 455680), (320, 435744), (340, 410112), (356, 391680), (360, 387328), (384, 363120), (408, 341760), (445, 313344), (480, 290496), (510, 273408), (512, 272340), (534, 261120), (544, 256320), (576, 242080), (612, 227840), (640, 217872), (680, 205056), (712, 195840), (720, 193664), (765, 182272), (768, 181560), (801, 174080), (816, 170880), (890, 156672), (960, 145248), (1020, 136704), (1024, 136170), (1068, 130560), (1088, 128160), (1152, 121040), (1224, 113920), (1280, 108936), (1335, 104448), (1360, 102528), (1424, 97920), (1440, 96832), (1513, 92160), (1530, 91136), (1536, 90780), (1602, 87040), (1632, 85440), (1780, 78336), (1920, 72624), (2040, 68352), (2048, 68085), (2136, 65280), (2176, 64080), (2304, 60520), (2448, 56960), (2560, 54468), (2670, 52224), (2720, 51264), (2848, 48960), (2880, 48416), (3026, 46080), (3060, 45568), (3072, 45390), (3204, 43520), (3264, 42720), (3560, 39168), (3840, 36312), (4005, 34816), (4080, 34176), (4272, 32640), (4352, 32040), (4539, 30720), (4608, 30260), (4896, 28480), (5120, 27234), (5340, 26112), (5440, 25632), (5696, 24480), (5760, 24208), (6052, 23040), (6120, 22784), (6144, 22695), (6408, 21760), (6528, 21360), (7120, 19584), (7565, 18432), (7680, 18156), (8010, 17408), (8160, 17088), (8544, 16320), (8704, 16020), (9078, 15360), (9216, 15130), (9792, 14240), (10240, 13617), (10680, 13056), (10880, 12816), (11392, 12240), (11520, 12104)]