1706388480

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1949}}^1$

素因数の和:1999

約数の個数: 264

約数和(自身を含む): 6226974000

約数和(自身を除く): 4520585520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 128, 144, 152, 160, 171, 180, 190, 192, 228, 240, 256, 285, 288, 304, 320, 342, 360, 380, 384, 456, 480, 512, 570, 576, 608, 640, 684, 720, 760, 768, 855, 912, 960, 1024, 1140, 1152, 1216, 1280, 1368, 1440, 1520, 1536, 1710, 1824, 1920, 1949, 2280, 2304, 2432, 2560, 2736, 2880, 3040, 3072, 3420, 3648, 3840, 3898, 4560, 4608, 4864, 5120, 5472, 5760, 5847, 6080, 6840, 7296, 7680, 7796, 9120, 9216, 9728, 9745, 10944, 11520, 11694, 12160, 13680, 14592, 15360, 15592, 17541, 18240, 19456, 19490, 21888, 23040, 23388, 24320, 27360, 29184, 29235, 31184, 35082, 36480, 37031, 38980, 43776, 46080, 46776, 48640, 54720, 58368, 58470, 62368, 70164, 72960, 74062, 77960, 87552, 87705, 93552, 97280, 109440, 111093, 116940, 124736, 140328, 145920, 148124, 155920, 175104, 175410, 185155, 187104, 218880, 222186, 233880, 249472, 280656, 291840, 296248, 311840, 333279, 350820, 370310, 374208, 437760, 444372, 467760, 498944, 555465, 561312, 592496, 623680, 666558, 701640, 740620, 748416, 875520, 888744, 935520, 997888, 1110930, 1122624, 1184992, 1247360, 1333116, 1403280, 1481240, 1496832, 1666395, 1777488, 1871040, 1995776, 2221860, 2245248, 2369984, 2494720, 2666232, 2806560, 2962480, 2993664, 3332790, 3554976, 3742080, 4443720, 4490496, 4739968, 4989440, 5332464, 5613120, 5924960, 5987328, 6665580, 7109952, 7484160, 8887440, 8980992, 9479936, 9978880, 10664928, 11226240, 11849920, 13331160, 14219904, 14968320, 17774880, 17961984, 18959872, 21329856, 22452480, 23699840, 26662320, 28439808, 29936640, 35549760, 37919744, 42659712, 44904960, 47399680, 53324640, 56879616, 71099520, 85319424, 89809920, 94799360, 106649280, 113759232, 142199040, 170638848, 189598720, 213298560, 284398080, 341277696, 426597120, 568796160, 853194240, 1706388480]

約数ペア:

[(1, 1706388480), (2, 853194240), (3, 568796160), (4, 426597120), (5, 341277696), (6, 284398080), (8, 213298560), (9, 189598720), (10, 170638848), (12, 142199040), (15, 113759232), (16, 106649280), (18, 94799360), (19, 89809920), (20, 85319424), (24, 71099520), (30, 56879616), (32, 53324640), (36, 47399680), (38, 44904960), (40, 42659712), (45, 37919744), (48, 35549760), (57, 29936640), (60, 28439808), (64, 26662320), (72, 23699840), (76, 22452480), (80, 21329856), (90, 18959872), (95, 17961984), (96, 17774880), (114, 14968320), (120, 14219904), (128, 13331160), (144, 11849920), (152, 11226240), (160, 10664928), (171, 9978880), (180, 9479936), (190, 8980992), (192, 8887440), (228, 7484160), (240, 7109952), (256, 6665580), (285, 5987328), (288, 5924960), (304, 5613120), (320, 5332464), (342, 4989440), (360, 4739968), (380, 4490496), (384, 4443720), (456, 3742080), (480, 3554976), (512, 3332790), (570, 2993664), (576, 2962480), (608, 2806560), (640, 2666232), (684, 2494720), (720, 2369984), (760, 2245248), (768, 2221860), (855, 1995776), (912, 1871040), (960, 1777488), (1024, 1666395), (1140, 1496832), (1152, 1481240), (1216, 1403280), (1280, 1333116), (1368, 1247360), (1440, 1184992), (1520, 1122624), (1536, 1110930), (1710, 997888), (1824, 935520), (1920, 888744), (1949, 875520), (2280, 748416), (2304, 740620), (2432, 701640), (2560, 666558), (2736, 623680), (2880, 592496), (3040, 561312), (3072, 555465), (3420, 498944), (3648, 467760), (3840, 444372), (3898, 437760), (4560, 374208), (4608, 370310), (4864, 350820), (5120, 333279), (5472, 311840), (5760, 296248), (5847, 291840), (6080, 280656), (6840, 249472), (7296, 233880), (7680, 222186), (7796, 218880), (9120, 187104), (9216, 185155), (9728, 175410), (9745, 175104), (10944, 155920), (11520, 148124), (11694, 145920), (12160, 140328), (13680, 124736), (14592, 116940), (15360, 111093), (15592, 109440), (17541, 97280), (18240, 93552), (19456, 87705), (19490, 87552), (21888, 77960), (23040, 74062), (23388, 72960), (24320, 70164), (27360, 62368), (29184, 58470), (29235, 58368), (31184, 54720), (35082, 48640), (36480, 46776), (37031, 46080), (38980, 43776)]