2691239040

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1171}}^1$

素因数の和:1225

約数の個数: 512

約数和(自身を含む): 11476224000

約数和(自身を除く): 8784984960

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, 180, 189, 190, 192, 210, 216, 224, 228, 240, 252, 266, 270, 280, 285, 288, 304, 315, 320, 336, 342, 360, 378, 380, 384, 399, 420, 432, 448, 456, 480, 504, 513, 532, 540, 560, 570, 576, 608, 630, 640, 665, 672, 684, 720, 756, 760, 798, 840, 855, 864, 896, 912, 945, 960, 1008, 1026, 1064, 1080, 1120, 1140, 1152, 1171, 1197, 1216, 1260, 1330, 1344, 1368, 1440, 1512, 1520, 1596, 1680, 1710, 1728, 1824, 1890, 1920, 1995, 2016, 2052, 2128, 2160, 2240, 2280, 2342, 2394, 2432, 2520, 2565, 2660, 2688, 2736, 2880, 3024, 3040, 3192, 3360, 3420, 3456, 3513, 3591, 3648, 3780, 3990, 4032, 4104, 4256, 4320, 4480, 4560, 4684, 4788, 5040, 5130, 5320, 5472, 5760, 5855, 5985, 6048, 6080, 6384, 6720, 6840, 7026, 7182, 7296, 7560, 7980, 8064, 8197, 8208, 8512, 8640, 9120, 9368, 9576, 10080, 10260, 10539, 10640, 10944, 11710, 11970, 12096, 12160, 12768, 13440, 13680, 14052, 14364, 15120, 15960, 16394, 16416, 17024, 17280, 17565, 17955, 18240, 18736, 19152, 20160, 20520, 21078, 21280, 21888, 22249, 23420, 23940, 24192, 24591, 25536, 27360, 28104, 28728, 30240, 31617, 31920, 32788, 32832, 35130, 35910, 36480, 37472, 38304, 40320, 40985, 41040, 42156, 42560, 44498, 46840, 47880, 49182, 51072, 52695, 54720, 56208, 57456, 60480, 63234, 63840, 65576, 65664, 66747, 70260, 71820, 73773, 74944, 76608, 81970, 82080, 84312, 85120, 88996, 93680, 95760, 98364, 105390, 109440, 111245, 112416, 114912, 120960, 122955, 126468, 127680, 131152, 133494, 140520, 143640, 147546, 149888, 153216, 155743, 158085, 163940, 164160, 168624, 177992, 187360, 191520, 196728, 200241, 210780, 221319, 222490, 224832, 229824, 245910, 252936, 255360, 262304, 266988, 281040, 287280, 295092, 311486, 316170, 327880, 328320, 333735, 337248, 355984, 368865, 374720, 383040, 393456, 400482, 421560, 442638, 444980, 449664, 459648, 467229, 491820, 505872, 524608, 533976, 562080, 574560, 590184, 600723, 622972, 632340, 655760, 667470, 674496, 711968, 737730, 749440, 766080, 778715, 786912, 800964, 843120, 885276, 889960, 934458, 983640, 1001205, 1011744, 1049216, 1067952, 1106595, 1124160, 1149120, 1180368, 1201446, 1245944, 1264680, 1311520, 1334940, 1348992, 1401687, 1423936, 1475460, 1557430, 1573824, 1601928, 1686240, 1770552, 1779920, 1868916, 1967280, 2002410, 2023488, 2135904, 2213190, 2248320, 2298240, 2336145, 2360736, 2402892, 2491888, 2529360, 2623040, 2669880, 2803374, 2847872, 2950920, 3003615, 3114860, 3147648, 3203856, 3372480, 3541104, 3559840, 3737832, 3934560, 4004820, 4046976, 4205061, 4271808, 4426380, 4672290, 4721472, 4805784, 4983776, 5058720, 5246080, 5339760, 5606748, 5901840, 6007230, 6229720, 6407712, 6744960, 7008435, 7082208, 7119680, 7475664, 7869120, 8009640, 8410122, 8543616, 8852760, 9344580, 9442944, 9611568, 9967552, 10117440, 10679520, 11213496, 11803680, 12014460, 12459440, 12815424, 14016870, 14164416, 14239360, 14951328, 15738240, 16019280, 16820244, 17705520, 18689160, 19223136, 19935104, 20234880, 21025305, 21359040, 22426992, 23607360, 24028920, 24918880, 25630848, 28033740, 28328832, 29902656, 32038560, 33640488, 35411040, 37378320, 38446272, 42050610, 42718080, 44853984, 47214720, 48057840, 49837760, 56067480, 59805312, 64077120, 67280976, 70822080, 74756640, 76892544, 84101220, 89707968, 96115680, 99675520, 112134960, 128154240, 134561952, 141644160, 149513280, 168202440, 179415936, 192231360, 224269920, 269123904, 299026560, 336404880, 384462720, 448539840, 538247808, 672809760, 897079680, 1345619520, 2691239040]

約数ペア:

[(1, 2691239040), (2, 1345619520), (3, 897079680), (4, 672809760), (5, 538247808), (6, 448539840), (7, 384462720), (8, 336404880), (9, 299026560), (10, 269123904), (12, 224269920), (14, 192231360), (15, 179415936), (16, 168202440), (18, 149513280), (19, 141644160), (20, 134561952), (21, 128154240), (24, 112134960), (27, 99675520), (28, 96115680), (30, 89707968), (32, 84101220), (35, 76892544), (36, 74756640), (38, 70822080), (40, 67280976), (42, 64077120), (45, 59805312), (48, 56067480), (54, 49837760), (56, 48057840), (57, 47214720), (60, 44853984), (63, 42718080), (64, 42050610), (70, 38446272), (72, 37378320), (76, 35411040), (80, 33640488), (84, 32038560), (90, 29902656), (95, 28328832), (96, 28033740), (105, 25630848), (108, 24918880), (112, 24028920), (114, 23607360), (120, 22426992), (126, 21359040), (128, 21025305), (133, 20234880), (135, 19935104), (140, 19223136), (144, 18689160), (152, 17705520), (160, 16820244), (168, 16019280), (171, 15738240), (180, 14951328), (189, 14239360), (190, 14164416), (192, 14016870), (210, 12815424), (216, 12459440), (224, 12014460), (228, 11803680), (240, 11213496), (252, 10679520), (266, 10117440), (270, 9967552), (280, 9611568), (285, 9442944), (288, 9344580), (304, 8852760), (315, 8543616), (320, 8410122), (336, 8009640), (342, 7869120), (360, 7475664), (378, 7119680), (380, 7082208), (384, 7008435), (399, 6744960), (420, 6407712), (432, 6229720), (448, 6007230), (456, 5901840), (480, 5606748), (504, 5339760), (513, 5246080), (532, 5058720), (540, 4983776), (560, 4805784), (570, 4721472), (576, 4672290), (608, 4426380), (630, 4271808), (640, 4205061), (665, 4046976), (672, 4004820), (684, 3934560), (720, 3737832), (756, 3559840), (760, 3541104), (798, 3372480), (840, 3203856), (855, 3147648), (864, 3114860), (896, 3003615), (912, 2950920), (945, 2847872), (960, 2803374), (1008, 2669880), (1026, 2623040), (1064, 2529360), (1080, 2491888), (1120, 2402892), (1140, 2360736), (1152, 2336145), (1171, 2298240), (1197, 2248320), (1216, 2213190), (1260, 2135904), (1330, 2023488), (1344, 2002410), (1368, 1967280), (1440, 1868916), (1512, 1779920), (1520, 1770552), (1596, 1686240), (1680, 1601928), (1710, 1573824), (1728, 1557430), (1824, 1475460), (1890, 1423936), (1920, 1401687), (1995, 1348992), (2016, 1334940), (2052, 1311520), (2128, 1264680), (2160, 1245944), (2240, 1201446), (2280, 1180368), (2342, 1149120), (2394, 1124160), (2432, 1106595), (2520, 1067952), (2565, 1049216), (2660, 1011744), (2688, 1001205), (2736, 983640), (2880, 934458), (3024, 889960), (3040, 885276), (3192, 843120), (3360, 800964), (3420, 786912), (3456, 778715), (3513, 766080), (3591, 749440), (3648, 737730), (3780, 711968), (3990, 674496), (4032, 667470), (4104, 655760), (4256, 632340), (4320, 622972), (4480, 600723), (4560, 590184), (4684, 574560), (4788, 562080), (5040, 533976), (5130, 524608), (5320, 505872), (5472, 491820), (5760, 467229), (5855, 459648), (5985, 449664), (6048, 444980), (6080, 442638), (6384, 421560), (6720, 400482), (6840, 393456), (7026, 383040), (7182, 374720), (7296, 368865), (7560, 355984), (7980, 337248), (8064, 333735), (8197, 328320), (8208, 327880), (8512, 316170), (8640, 311486), (9120, 295092), (9368, 287280), (9576, 281040), (10080, 266988), (10260, 262304), (10539, 255360), (10640, 252936), (10944, 245910), (11710, 229824), (11970, 224832), (12096, 222490), (12160, 221319), (12768, 210780), (13440, 200241), (13680, 196728), (14052, 191520), (14364, 187360), (15120, 177992), (15960, 168624), (16394, 164160), (16416, 163940), (17024, 158085), (17280, 155743), (17565, 153216), (17955, 149888), (18240, 147546), (18736, 143640), (19152, 140520), (20160, 133494), (20520, 131152), (21078, 127680), (21280, 126468), (21888, 122955), (22249, 120960), (23420, 114912), (23940, 112416), (24192, 111245), (24591, 109440), (25536, 105390), (27360, 98364), (28104, 95760), (28728, 93680), (30240, 88996), (31617, 85120), (31920, 84312), (32788, 82080), (32832, 81970), (35130, 76608), (35910, 74944), (36480, 73773), (37472, 71820), (38304, 70260), (40320, 66747), (40985, 65664), (41040, 65576), (42156, 63840), (42560, 63234), (44498, 60480), (46840, 57456), (47880, 56208), (49182, 54720), (51072, 52695)]