397595520

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1$

素因数の和:227

約数の個数: 512

約数和(自身を含む): 1703808000

約数和(自身を除く): 1306212480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 54, 56, 57, 60, 63, 64, 70, 72, 76, 80, 84, 90, 95, 96, 105, 108, 112, 114, 120, 126, 128, 133, 135, 140, 144, 152, 160, 168, 171, 173, 180, 189, 190, 192, 210, 216, 224, 228, 240, 252, 266, 270, 280, 285, 288, 304, 315, 320, 336, 342, 346, 360, 378, 380, 384, 399, 420, 432, 448, 456, 480, 504, 513, 519, 532, 540, 560, 570, 576, 608, 630, 640, 665, 672, 684, 692, 720, 756, 760, 798, 840, 855, 864, 865, 896, 912, 945, 960, 1008, 1026, 1038, 1064, 1080, 1120, 1140, 1152, 1197, 1211, 1216, 1260, 1330, 1344, 1368, 1384, 1440, 1512, 1520, 1557, 1596, 1680, 1710, 1728, 1730, 1824, 1890, 1920, 1995, 2016, 2052, 2076, 2128, 2160, 2240, 2280, 2394, 2422, 2432, 2520, 2565, 2595, 2660, 2688, 2736, 2768, 2880, 3024, 3040, 3114, 3192, 3287, 3360, 3420, 3456, 3460, 3591, 3633, 3648, 3780, 3990, 4032, 4104, 4152, 4256, 4320, 4480, 4560, 4671, 4788, 4844, 5040, 5130, 5190, 5320, 5472, 5536, 5760, 5985, 6048, 6055, 6080, 6228, 6384, 6574, 6720, 6840, 6920, 7182, 7266, 7296, 7560, 7785, 7980, 8064, 8208, 8304, 8512, 8640, 9120, 9342, 9576, 9688, 9861, 10080, 10260, 10380, 10640, 10899, 10944, 11072, 11970, 12096, 12110, 12160, 12456, 12768, 13148, 13440, 13680, 13840, 14364, 14532, 15120, 15570, 15960, 16416, 16435, 16608, 17024, 17280, 17955, 18165, 18240, 18684, 19152, 19376, 19722, 20160, 20520, 20760, 21280, 21798, 21888, 22144, 23009, 23355, 23940, 24192, 24220, 24912, 25536, 26296, 27360, 27680, 28728, 29064, 29583, 30240, 31140, 31920, 32697, 32832, 32870, 33216, 35910, 36330, 36480, 37368, 38304, 38752, 39444, 40320, 41040, 41520, 42560, 43596, 46018, 46710, 47880, 48440, 49305, 49824, 51072, 52592, 54495, 54720, 55360, 57456, 58128, 59166, 60480, 62280, 63840, 65394, 65664, 65740, 66432, 69027, 71820, 72660, 74736, 76608, 77504, 78888, 82080, 83040, 85120, 87192, 88749, 92036, 93420, 95760, 96880, 98610, 99648, 105184, 108990, 109440, 110720, 114912, 115045, 116256, 118332, 120960, 124560, 127680, 130788, 131480, 138054, 143640, 145320, 147915, 149472, 153216, 155008, 157776, 163485, 164160, 166080, 174384, 177498, 184072, 186840, 191520, 193760, 197220, 199296, 207081, 210368, 217980, 229824, 230090, 232512, 236664, 249120, 255360, 261576, 262960, 276108, 287280, 290640, 295830, 298944, 315552, 326970, 328320, 332160, 345135, 348768, 354996, 368144, 373680, 383040, 387520, 394440, 414162, 420736, 435960, 443745, 459648, 460180, 465024, 473328, 498240, 523152, 525920, 552216, 574560, 581280, 591660, 597888, 621243, 631104, 653940, 690270, 697536, 709992, 736288, 747360, 766080, 775040, 788880, 828324, 871920, 887490, 920360, 946656, 996480, 1035405, 1046304, 1051840, 1104432, 1149120, 1162560, 1183320, 1242486, 1262208, 1307880, 1380540, 1395072, 1419984, 1472576, 1494720, 1577760, 1656648, 1743840, 1774980, 1840720, 1893312, 2070810, 2092608, 2103680, 2208864, 2298240, 2325120, 2366640, 2484972, 2615760, 2761080, 2839968, 2945152, 2989440, 3106215, 3155520, 3313296, 3487680, 3549960, 3681440, 3786624, 4141620, 4185216, 4417728, 4733280, 4969944, 5231520, 5522160, 5679936, 6212430, 6311040, 6626592, 6975360, 7099920, 7362880, 8283240, 8835456, 9466560, 9939888, 10463040, 11044320, 11359872, 12424860, 13253184, 14199840, 14725760, 16566480, 18933120, 19879776, 20926080, 22088640, 24849720, 26506368, 28399680, 33132960, 39759552, 44177280, 49699440, 56799360, 66265920, 79519104, 99398880, 132531840, 198797760, 397595520]

約数ペア:

[(1, 397595520), (2, 198797760), (3, 132531840), (4, 99398880), (5, 79519104), (6, 66265920), (7, 56799360), (8, 49699440), (9, 44177280), (10, 39759552), (12, 33132960), (14, 28399680), (15, 26506368), (16, 24849720), (18, 22088640), (19, 20926080), (20, 19879776), (21, 18933120), (24, 16566480), (27, 14725760), (28, 14199840), (30, 13253184), (32, 12424860), (35, 11359872), (36, 11044320), (38, 10463040), (40, 9939888), (42, 9466560), (45, 8835456), (48, 8283240), (54, 7362880), (56, 7099920), (57, 6975360), (60, 6626592), (63, 6311040), (64, 6212430), (70, 5679936), (72, 5522160), (76, 5231520), (80, 4969944), (84, 4733280), (90, 4417728), (95, 4185216), (96, 4141620), (105, 3786624), (108, 3681440), (112, 3549960), (114, 3487680), (120, 3313296), (126, 3155520), (128, 3106215), (133, 2989440), (135, 2945152), (140, 2839968), (144, 2761080), (152, 2615760), (160, 2484972), (168, 2366640), (171, 2325120), (173, 2298240), (180, 2208864), (189, 2103680), (190, 2092608), (192, 2070810), (210, 1893312), (216, 1840720), (224, 1774980), (228, 1743840), (240, 1656648), (252, 1577760), (266, 1494720), (270, 1472576), (280, 1419984), (285, 1395072), (288, 1380540), (304, 1307880), (315, 1262208), (320, 1242486), (336, 1183320), (342, 1162560), (346, 1149120), (360, 1104432), (378, 1051840), (380, 1046304), (384, 1035405), (399, 996480), (420, 946656), (432, 920360), (448, 887490), (456, 871920), (480, 828324), (504, 788880), (513, 775040), (519, 766080), (532, 747360), (540, 736288), (560, 709992), (570, 697536), (576, 690270), (608, 653940), (630, 631104), (640, 621243), (665, 597888), (672, 591660), (684, 581280), (692, 574560), (720, 552216), (756, 525920), (760, 523152), (798, 498240), (840, 473328), (855, 465024), (864, 460180), (865, 459648), (896, 443745), (912, 435960), (945, 420736), (960, 414162), (1008, 394440), (1026, 387520), (1038, 383040), (1064, 373680), (1080, 368144), (1120, 354996), (1140, 348768), (1152, 345135), (1197, 332160), (1211, 328320), (1216, 326970), (1260, 315552), (1330, 298944), (1344, 295830), (1368, 290640), (1384, 287280), (1440, 276108), (1512, 262960), (1520, 261576), (1557, 255360), (1596, 249120), (1680, 236664), (1710, 232512), (1728, 230090), (1730, 229824), (1824, 217980), (1890, 210368), (1920, 207081), (1995, 199296), (2016, 197220), (2052, 193760), (2076, 191520), (2128, 186840), (2160, 184072), (2240, 177498), (2280, 174384), (2394, 166080), (2422, 164160), (2432, 163485), (2520, 157776), (2565, 155008), (2595, 153216), (2660, 149472), (2688, 147915), (2736, 145320), (2768, 143640), (2880, 138054), (3024, 131480), (3040, 130788), (3114, 127680), (3192, 124560), (3287, 120960), (3360, 118332), (3420, 116256), (3456, 115045), (3460, 114912), (3591, 110720), (3633, 109440), (3648, 108990), (3780, 105184), (3990, 99648), (4032, 98610), (4104, 96880), (4152, 95760), (4256, 93420), (4320, 92036), (4480, 88749), (4560, 87192), (4671, 85120), (4788, 83040), (4844, 82080), (5040, 78888), (5130, 77504), (5190, 76608), (5320, 74736), (5472, 72660), (5536, 71820), (5760, 69027), (5985, 66432), (6048, 65740), (6055, 65664), (6080, 65394), (6228, 63840), (6384, 62280), (6574, 60480), (6720, 59166), (6840, 58128), (6920, 57456), (7182, 55360), (7266, 54720), (7296, 54495), (7560, 52592), (7785, 51072), (7980, 49824), (8064, 49305), (8208, 48440), (8304, 47880), (8512, 46710), (8640, 46018), (9120, 43596), (9342, 42560), (9576, 41520), (9688, 41040), (9861, 40320), (10080, 39444), (10260, 38752), (10380, 38304), (10640, 37368), (10899, 36480), (10944, 36330), (11072, 35910), (11970, 33216), (12096, 32870), (12110, 32832), (12160, 32697), (12456, 31920), (12768, 31140), (13148, 30240), (13440, 29583), (13680, 29064), (13840, 28728), (14364, 27680), (14532, 27360), (15120, 26296), (15570, 25536), (15960, 24912), (16416, 24220), (16435, 24192), (16608, 23940), (17024, 23355), (17280, 23009), (17955, 22144), (18165, 21888), (18240, 21798), (18684, 21280), (19152, 20760), (19376, 20520), (19722, 20160)]