21621628080

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:255

約数の個数: 800

約数和(自身を含む): 85178548224

約数和(自身を除く): 63556920144

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 43, 45, 47, 48, 52, 54, 60, 65, 72, 78, 80, 81, 86, 90, 94, 104, 108, 117, 120, 127, 129, 130, 135, 141, 144, 156, 162, 172, 180, 188, 195, 208, 215, 216, 234, 235, 240, 254, 258, 260, 270, 282, 312, 324, 344, 351, 360, 376, 381, 387, 390, 405, 423, 430, 432, 468, 470, 508, 516, 520, 540, 559, 564, 585, 611, 624, 635, 645, 648, 688, 702, 705, 720, 752, 762, 774, 780, 810, 846, 860, 936, 940, 1016, 1032, 1040, 1053, 1080, 1118, 1128, 1143, 1161, 1170, 1222, 1269, 1270, 1290, 1296, 1404, 1410, 1524, 1548, 1560, 1620, 1651, 1677, 1692, 1720, 1755, 1833, 1872, 1880, 1905, 1935, 2021, 2032, 2064, 2106, 2115, 2160, 2236, 2256, 2286, 2322, 2340, 2444, 2538, 2540, 2580, 2795, 2808, 2820, 3048, 3055, 3096, 3120, 3240, 3302, 3354, 3384, 3429, 3440, 3483, 3510, 3666, 3760, 3807, 3810, 3870, 4042, 4212, 4230, 4472, 4572, 4644, 4680, 4888, 4953, 5031, 5076, 5080, 5160, 5265, 5461, 5499, 5590, 5616, 5640, 5715, 5805, 5969, 6063, 6096, 6110, 6192, 6345, 6480, 6604, 6708, 6768, 6858, 6966, 7020, 7332, 7614, 7620, 7740, 8084, 8255, 8385, 8424, 8460, 8944, 9144, 9165, 9288, 9360, 9776, 9906, 10062, 10105, 10152, 10160, 10287, 10320, 10530, 10922, 10998, 11180, 11280, 11430, 11610, 11938, 12126, 12220, 12690, 13208, 13416, 13716, 13932, 14040, 14664, 14859, 15093, 15228, 15240, 15480, 16168, 16383, 16497, 16510, 16770, 16848, 16920, 17145, 17415, 17907, 18189, 18288, 18330, 18576, 19035, 19812, 20124, 20210, 20304, 20574, 21060, 21844, 21996, 22360, 22860, 23220, 23876, 24252, 24440, 24765, 25155, 25380, 26273, 26416, 26832, 27305, 27432, 27495, 27864, 28080, 29328, 29718, 29845, 30186, 30315, 30456, 30480, 30960, 32336, 32766, 32994, 33020, 33540, 33840, 34290, 34830, 35814, 36378, 36660, 38070, 39624, 40248, 40420, 41148, 42120, 43688, 43992, 44577, 44720, 45279, 45720, 46440, 47752, 48504, 48880, 49149, 49491, 49530, 50310, 50760, 51435, 52546, 53721, 54567, 54610, 54864, 54990, 55728, 59436, 59690, 60372, 60630, 60912, 65532, 65988, 66040, 67080, 68580, 69660, 70993, 71628, 72756, 73320, 74295, 75465, 76140, 77597, 78819, 79248, 80496, 80840, 81915, 82296, 82485, 84240, 87376, 87984, 89154, 89535, 90558, 90945, 91440, 92880, 95504, 97008, 98298, 98982, 99060, 100620, 101520, 102870, 105092, 107442, 109134, 109220, 109980, 118872, 119380, 120744, 121260, 131064, 131365, 131976, 132080, 133731, 134160, 137160, 139320, 141986, 143256, 145512, 146640, 147447, 148590, 150930, 152280, 155194, 157638, 161163, 161680, 163701, 163830, 164592, 164970, 178308, 179070, 181116, 181890, 196596, 197964, 198120, 201240, 205740, 210184, 212979, 214884, 218268, 218440, 219960, 222885, 226395, 232791, 236457, 237744, 238760, 241488, 242520, 245745, 247455, 256667, 262128, 262730, 263952, 267462, 268605, 272835, 274320, 278640, 283972, 286512, 291024, 294894, 297180, 301860, 304560, 310388, 315276, 322326, 327402, 327660, 329940, 354965, 356616, 358140, 362232, 363780, 387985, 393192, 394095, 395928, 396240, 402480, 411480, 420368, 425958, 429768, 436536, 436880, 439920, 442341, 445770, 452790, 465582, 472914, 477520, 483489, 485040, 491490, 494910, 513334, 525460, 534924, 537210, 545670, 567944, 589788, 594360, 603720, 620776, 630552, 638937, 644652, 654804, 655320, 659880, 668655, 698373, 709371, 709930, 713232, 716280, 724464, 727560, 737235, 770001, 775970, 786384, 788190, 791856, 805815, 818505, 822960, 851916, 859536, 873072, 884682, 891540, 905580, 931164, 945828, 966978, 982980, 989820, 1026668, 1050920, 1064895, 1069848, 1074420, 1091340, 1135888, 1163955, 1179576, 1182285, 1188720, 1207440, 1241552, 1261104, 1277874, 1283335, 1289304, 1309608, 1310640, 1319760, 1337310, 1396746, 1418742, 1419860, 1432560, 1455120, 1474470, 1540002, 1551940, 1576380, 1611630, 1637010, 1703832, 1769364, 1783080, 1811160, 1862328, 1891656, 1916811, 1933956, 1965960, 1979640, 2053336, 2095119, 2101840, 2128113, 2129790, 2139696, 2148840, 2182680, 2211705, 2310003, 2327910, 2359152, 2364570, 2417445, 2555748, 2566670, 2578608, 2619216, 2674620, 2793492, 2837484, 2839720, 2948940, 3080004, 3103880, 3152760, 3194685, 3223260, 3274020, 3336671, 3407664, 3491865, 3538728, 3546855, 3566160, 3622320, 3724656, 3783312, 3833622, 3850005, 3867912, 3931920, 3959280, 4106672, 4190238, 4256226, 4259580, 4297680, 4365360, 4423410, 4620006, 4655820, 4729140, 4834890, 5111496, 5133340, 5349240, 5586984, 5674968, 5679440, 5750433, 5897880, 6160008, 6207760, 6285357, 6305520, 6389370, 6446520, 6548040, 6673342, 6930009, 6983730, 7077456, 7093710, 7667244, 7700010, 7735824, 8380476, 8512452, 8519160, 8846820, 9240012, 9311640, 9458280, 9584055, 9669780, 10010013, 10222992, 10266680, 10475595, 10640565, 10698480, 11173968, 11349936, 11500866, 11550015, 11795760, 12320016, 12570714, 12778740, 12893040, 13096080, 13346684, 13860018, 13967460, 14187420, 15334488, 15400020, 16683355, 16760952, 17024904, 17038320, 17693640, 18480024, 18623280, 18916560, 19168110, 19339560, 20020026, 20533360, 20790027, 20951190, 21281130, 23001732, 23100030, 25141428, 25557480, 26693368, 27720036, 27934920, 28374840, 28752165, 30030039, 30668976, 30800040, 31426785, 33366710, 33521904, 34049808, 34650045, 35387280, 36960048, 38336220, 38679120, 40040052, 41580054, 41902380, 42562260, 46003464, 46200060, 50050065, 50282856, 51114960, 53386736, 55440072, 55869840, 56749680, 57504330, 60060078, 61600080, 62853570, 66733420, 69300090, 76672440, 80080104, 83160108, 83804760, 85124520, 90090117, 92006928, 92400120, 100100130, 100565712, 103950135, 110880144, 115008660, 120120156, 125707140, 133466840, 138600180, 150150195, 153344880, 160160208, 166320216, 167609520, 170249040, 180180234, 184800240, 200200260, 207900270, 230017320, 240240312, 251414280, 266933680, 270270351, 277200360, 300300390, 332640432, 360360468, 400400520, 415800540, 450450585, 460034640, 480480624, 502828560, 540540702, 554400720, 600600780, 720720936, 800801040, 831601080, 900901170, 1081081404, 1201201560, 1351351755, 1441441872, 1663202160, 1801802340, 2162162808, 2402403120, 2702703510, 3603604680, 4324325616, 5405407020, 7207209360, 10810814040, 21621628080]

約数ペア:

[(1, 21621628080), (2, 10810814040), (3, 7207209360), (4, 5405407020), (5, 4324325616), (6, 3603604680), (8, 2702703510), (9, 2402403120), (10, 2162162808), (12, 1801802340), (13, 1663202160), (15, 1441441872), (16, 1351351755), (18, 1201201560), (20, 1081081404), (24, 900901170), (26, 831601080), (27, 800801040), (30, 720720936), (36, 600600780), (39, 554400720), (40, 540540702), (43, 502828560), (45, 480480624), (47, 460034640), (48, 450450585), (52, 415800540), (54, 400400520), (60, 360360468), (65, 332640432), (72, 300300390), (78, 277200360), (80, 270270351), (81, 266933680), (86, 251414280), (90, 240240312), (94, 230017320), (104, 207900270), (108, 200200260), (117, 184800240), (120, 180180234), (127, 170249040), (129, 167609520), (130, 166320216), (135, 160160208), (141, 153344880), (144, 150150195), (156, 138600180), (162, 133466840), (172, 125707140), (180, 120120156), (188, 115008660), (195, 110880144), (208, 103950135), (215, 100565712), (216, 100100130), (234, 92400120), (235, 92006928), (240, 90090117), (254, 85124520), (258, 83804760), (260, 83160108), (270, 80080104), (282, 76672440), (312, 69300090), (324, 66733420), (344, 62853570), (351, 61600080), (360, 60060078), (376, 57504330), (381, 56749680), (387, 55869840), (390, 55440072), (405, 53386736), (423, 51114960), (430, 50282856), (432, 50050065), (468, 46200060), (470, 46003464), (508, 42562260), (516, 41902380), (520, 41580054), (540, 40040052), (559, 38679120), (564, 38336220), (585, 36960048), (611, 35387280), (624, 34650045), (635, 34049808), (645, 33521904), (648, 33366710), (688, 31426785), (702, 30800040), (705, 30668976), (720, 30030039), (752, 28752165), (762, 28374840), (774, 27934920), (780, 27720036), (810, 26693368), (846, 25557480), (860, 25141428), (936, 23100030), (940, 23001732), (1016, 21281130), (1032, 20951190), (1040, 20790027), (1053, 20533360), (1080, 20020026), (1118, 19339560), (1128, 19168110), (1143, 18916560), (1161, 18623280), (1170, 18480024), (1222, 17693640), (1269, 17038320), (1270, 17024904), (1290, 16760952), (1296, 16683355), (1404, 15400020), (1410, 15334488), (1524, 14187420), (1548, 13967460), (1560, 13860018), (1620, 13346684), (1651, 13096080), (1677, 12893040), (1692, 12778740), (1720, 12570714), (1755, 12320016), (1833, 11795760), (1872, 11550015), (1880, 11500866), (1905, 11349936), (1935, 11173968), (2021, 10698480), (2032, 10640565), (2064, 10475595), (2106, 10266680), (2115, 10222992), (2160, 10010013), (2236, 9669780), (2256, 9584055), (2286, 9458280), (2322, 9311640), (2340, 9240012), (2444, 8846820), (2538, 8519160), (2540, 8512452), (2580, 8380476), (2795, 7735824), (2808, 7700010), (2820, 7667244), (3048, 7093710), (3055, 7077456), (3096, 6983730), (3120, 6930009), (3240, 6673342), (3302, 6548040), (3354, 6446520), (3384, 6389370), (3429, 6305520), (3440, 6285357), (3483, 6207760), (3510, 6160008), (3666, 5897880), (3760, 5750433), (3807, 5679440), (3810, 5674968), (3870, 5586984), (4042, 5349240), (4212, 5133340), (4230, 5111496), (4472, 4834890), (4572, 4729140), (4644, 4655820), (4680, 4620006), (4888, 4423410), (4953, 4365360), (5031, 4297680), (5076, 4259580), (5080, 4256226), (5160, 4190238), (5265, 4106672), (5461, 3959280), (5499, 3931920), (5590, 3867912), (5616, 3850005), (5640, 3833622), (5715, 3783312), (5805, 3724656), (5969, 3622320), (6063, 3566160), (6096, 3546855), (6110, 3538728), (6192, 3491865), (6345, 3407664), (6480, 3336671), (6604, 3274020), (6708, 3223260), (6768, 3194685), (6858, 3152760), (6966, 3103880), (7020, 3080004), (7332, 2948940), (7614, 2839720), (7620, 2837484), (7740, 2793492), (8084, 2674620), (8255, 2619216), (8385, 2578608), (8424, 2566670), (8460, 2555748), (8944, 2417445), (9144, 2364570), (9165, 2359152), (9288, 2327910), (9360, 2310003), (9776, 2211705), (9906, 2182680), (10062, 2148840), (10105, 2139696), (10152, 2129790), (10160, 2128113), (10287, 2101840), (10320, 2095119), (10530, 2053336), (10922, 1979640), (10998, 1965960), (11180, 1933956), (11280, 1916811), (11430, 1891656), (11610, 1862328), (11938, 1811160), (12126, 1783080), (12220, 1769364), (12690, 1703832), (13208, 1637010), (13416, 1611630), (13716, 1576380), (13932, 1551940), (14040, 1540002), (14664, 1474470), (14859, 1455120), (15093, 1432560), (15228, 1419860), (15240, 1418742), (15480, 1396746), (16168, 1337310), (16383, 1319760), (16497, 1310640), (16510, 1309608), (16770, 1289304), (16848, 1283335), (16920, 1277874), (17145, 1261104), (17415, 1241552), (17907, 1207440), (18189, 1188720), (18288, 1182285), (18330, 1179576), (18576, 1163955), (19035, 1135888), (19812, 1091340), (20124, 1074420), (20210, 1069848), (20304, 1064895), (20574, 1050920), (21060, 1026668), (21844, 989820), (21996, 982980), (22360, 966978), (22860, 945828), (23220, 931164), (23876, 905580), (24252, 891540), (24440, 884682), (24765, 873072), (25155, 859536), (25380, 851916), (26273, 822960), (26416, 818505), (26832, 805815), (27305, 791856), (27432, 788190), (27495, 786384), (27864, 775970), (28080, 770001), (29328, 737235), (29718, 727560), (29845, 724464), (30186, 716280), (30315, 713232), (30456, 709930), (30480, 709371), (30960, 698373), (32336, 668655), (32766, 659880), (32994, 655320), (33020, 654804), (33540, 644652), (33840, 638937), (34290, 630552), (34830, 620776), (35814, 603720), (36378, 594360), (36660, 589788), (38070, 567944), (39624, 545670), (40248, 537210), (40420, 534924), (41148, 525460), (42120, 513334), (43688, 494910), (43992, 491490), (44577, 485040), (44720, 483489), (45279, 477520), (45720, 472914), (46440, 465582), (47752, 452790), (48504, 445770), (48880, 442341), (49149, 439920), (49491, 436880), (49530, 436536), (50310, 429768), (50760, 425958), (51435, 420368), (52546, 411480), (53721, 402480), (54567, 396240), (54610, 395928), (54864, 394095), (54990, 393192), (55728, 387985), (59436, 363780), (59690, 362232), (60372, 358140), (60630, 356616), (60912, 354965), (65532, 329940), (65988, 327660), (66040, 327402), (67080, 322326), (68580, 315276), (69660, 310388), (70993, 304560), (71628, 301860), (72756, 297180), (73320, 294894), (74295, 291024), (75465, 286512), (76140, 283972), (77597, 278640), (78819, 274320), (79248, 272835), (80496, 268605), (80840, 267462), (81915, 263952), (82296, 262730), (82485, 262128), (84240, 256667), (87376, 247455), (87984, 245745), (89154, 242520), (89535, 241488), (90558, 238760), (90945, 237744), (91440, 236457), (92880, 232791), (95504, 226395), (97008, 222885), (98298, 219960), (98982, 218440), (99060, 218268), (100620, 214884), (101520, 212979), (102870, 210184), (105092, 205740), (107442, 201240), (109134, 198120), (109220, 197964), (109980, 196596), (118872, 181890), (119380, 181116), (120744, 179070), (121260, 178308), (131064, 164970), (131365, 164592), (131976, 163830), (132080, 163701), (133731, 161680), (134160, 161163), (137160, 157638), (139320, 155194), (141986, 152280), (143256, 150930), (145512, 148590), (146640, 147447)]