2128758840

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:204

約数の個数: 512

約数和(自身を含む): 8115609600

約数和(自身を除く): 5986850760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 31, 36, 39, 40, 45, 52, 54, 60, 62, 65, 67, 72, 73, 78, 90, 93, 104, 108, 117, 120, 124, 130, 134, 135, 146, 155, 156, 180, 186, 195, 201, 216, 219, 234, 248, 260, 268, 270, 279, 292, 310, 312, 335, 351, 360, 365, 372, 390, 402, 403, 438, 465, 468, 520, 536, 540, 558, 584, 585, 603, 620, 657, 670, 702, 730, 744, 780, 804, 806, 837, 871, 876, 930, 936, 949, 1005, 1080, 1095, 1116, 1170, 1206, 1209, 1240, 1314, 1340, 1395, 1404, 1460, 1560, 1608, 1612, 1674, 1742, 1752, 1755, 1809, 1860, 1898, 1971, 2010, 2015, 2077, 2190, 2232, 2263, 2340, 2412, 2418, 2613, 2628, 2680, 2790, 2808, 2847, 2920, 3015, 3224, 3285, 3348, 3484, 3510, 3618, 3627, 3720, 3796, 3942, 4020, 4030, 4154, 4185, 4355, 4380, 4526, 4680, 4745, 4824, 4836, 4891, 5226, 5256, 5580, 5694, 6030, 6045, 6231, 6570, 6696, 6789, 6968, 7020, 7236, 7254, 7592, 7839, 7884, 8040, 8060, 8308, 8370, 8541, 8710, 8760, 9045, 9052, 9490, 9672, 9782, 9855, 10385, 10452, 10881, 11160, 11315, 11388, 12060, 12090, 12462, 13065, 13140, 13578, 14040, 14235, 14472, 14508, 14673, 15678, 15768, 16120, 16616, 16740, 17082, 17420, 18090, 18104, 18135, 18693, 18980, 19564, 19710, 20367, 20770, 20904, 21762, 22630, 22776, 23517, 24120, 24180, 24455, 24924, 25623, 26130, 26280, 27001, 27156, 28470, 29016, 29346, 29419, 31155, 31356, 33480, 33945, 34164, 34840, 36180, 36270, 37386, 37960, 39128, 39195, 39420, 40734, 41540, 42705, 43524, 44019, 45260, 47034, 48360, 48910, 49848, 51246, 52260, 54002, 54312, 54405, 56079, 56940, 58692, 58838, 61101, 62310, 62712, 63583, 67890, 68328, 72360, 72540, 73365, 74772, 78390, 78840, 81003, 81468, 83080, 85410, 87048, 88038, 88257, 90520, 93465, 94068, 97820, 101835, 102492, 104520, 108004, 108810, 112158, 113880, 117384, 117585, 117676, 122202, 124620, 127166, 128115, 132057, 135005, 135780, 145080, 146730, 147095, 149544, 151621, 156780, 162006, 162936, 170820, 176076, 176514, 186930, 188136, 190749, 195640, 203670, 204984, 216008, 217620, 220095, 224316, 235170, 235352, 243009, 244404, 249240, 254332, 256230, 264114, 264771, 270010, 271560, 280395, 293460, 294190, 303242, 305505, 313560, 317915, 324012, 341640, 352152, 353028, 373860, 381498, 405015, 407340, 435240, 440190, 441285, 448632, 454863, 470340, 486018, 488808, 508664, 512460, 528228, 529542, 540020, 560790, 572247, 586920, 588380, 606484, 611010, 635830, 648024, 660285, 706056, 729027, 747720, 758105, 762996, 794313, 810030, 814680, 880380, 882570, 909726, 940680, 953745, 972036, 1024920, 1056456, 1059084, 1080040, 1121580, 1144494, 1176760, 1212968, 1215045, 1222020, 1271660, 1320570, 1323855, 1364589, 1458054, 1516210, 1525992, 1588626, 1620060, 1716741, 1760760, 1765140, 1819452, 1907490, 1944072, 1971073, 2118168, 2243160, 2274315, 2288988, 2430090, 2444040, 2543320, 2641140, 2647710, 2729178, 2861235, 2916108, 3032420, 3177252, 3240120, 3433482, 3530280, 3638904, 3645135, 3814980, 3942146, 3971565, 4093767, 4548630, 4577976, 4860180, 5282280, 5295420, 5458356, 5722470, 5832216, 5913219, 6064840, 6354504, 6822945, 6866964, 7290270, 7629960, 7884292, 7943130, 8187534, 8583705, 9097260, 9720360, 9855365, 10590840, 10916712, 11444940, 11826438, 13645890, 13733928, 14580540, 15768584, 15886260, 16375068, 17167410, 17739657, 18194520, 19710730, 20468835, 22889880, 23652876, 27291780, 29161080, 29566095, 31772520, 32750136, 34334820, 35479314, 39421460, 40937670, 47305752, 53218971, 54583560, 59132190, 68669640, 70958628, 78842920, 81875340, 88698285, 106437942, 118264380, 141917256, 163750680, 177396570, 212875884, 236528760, 266094855, 354793140, 425751768, 532189710, 709586280, 1064379420, 2128758840]

約数ペア:

[(1, 2128758840), (2, 1064379420), (3, 709586280), (4, 532189710), (5, 425751768), (6, 354793140), (8, 266094855), (9, 236528760), (10, 212875884), (12, 177396570), (13, 163750680), (15, 141917256), (18, 118264380), (20, 106437942), (24, 88698285), (26, 81875340), (27, 78842920), (30, 70958628), (31, 68669640), (36, 59132190), (39, 54583560), (40, 53218971), (45, 47305752), (52, 40937670), (54, 39421460), (60, 35479314), (62, 34334820), (65, 32750136), (67, 31772520), (72, 29566095), (73, 29161080), (78, 27291780), (90, 23652876), (93, 22889880), (104, 20468835), (108, 19710730), (117, 18194520), (120, 17739657), (124, 17167410), (130, 16375068), (134, 15886260), (135, 15768584), (146, 14580540), (155, 13733928), (156, 13645890), (180, 11826438), (186, 11444940), (195, 10916712), (201, 10590840), (216, 9855365), (219, 9720360), (234, 9097260), (248, 8583705), (260, 8187534), (268, 7943130), (270, 7884292), (279, 7629960), (292, 7290270), (310, 6866964), (312, 6822945), (335, 6354504), (351, 6064840), (360, 5913219), (365, 5832216), (372, 5722470), (390, 5458356), (402, 5295420), (403, 5282280), (438, 4860180), (465, 4577976), (468, 4548630), (520, 4093767), (536, 3971565), (540, 3942146), (558, 3814980), (584, 3645135), (585, 3638904), (603, 3530280), (620, 3433482), (657, 3240120), (670, 3177252), (702, 3032420), (730, 2916108), (744, 2861235), (780, 2729178), (804, 2647710), (806, 2641140), (837, 2543320), (871, 2444040), (876, 2430090), (930, 2288988), (936, 2274315), (949, 2243160), (1005, 2118168), (1080, 1971073), (1095, 1944072), (1116, 1907490), (1170, 1819452), (1206, 1765140), (1209, 1760760), (1240, 1716741), (1314, 1620060), (1340, 1588626), (1395, 1525992), (1404, 1516210), (1460, 1458054), (1560, 1364589), (1608, 1323855), (1612, 1320570), (1674, 1271660), (1742, 1222020), (1752, 1215045), (1755, 1212968), (1809, 1176760), (1860, 1144494), (1898, 1121580), (1971, 1080040), (2010, 1059084), (2015, 1056456), (2077, 1024920), (2190, 972036), (2232, 953745), (2263, 940680), (2340, 909726), (2412, 882570), (2418, 880380), (2613, 814680), (2628, 810030), (2680, 794313), (2790, 762996), (2808, 758105), (2847, 747720), (2920, 729027), (3015, 706056), (3224, 660285), (3285, 648024), (3348, 635830), (3484, 611010), (3510, 606484), (3618, 588380), (3627, 586920), (3720, 572247), (3796, 560790), (3942, 540020), (4020, 529542), (4030, 528228), (4154, 512460), (4185, 508664), (4355, 488808), (4380, 486018), (4526, 470340), (4680, 454863), (4745, 448632), (4824, 441285), (4836, 440190), (4891, 435240), (5226, 407340), (5256, 405015), (5580, 381498), (5694, 373860), (6030, 353028), (6045, 352152), (6231, 341640), (6570, 324012), (6696, 317915), (6789, 313560), (6968, 305505), (7020, 303242), (7236, 294190), (7254, 293460), (7592, 280395), (7839, 271560), (7884, 270010), (8040, 264771), (8060, 264114), (8308, 256230), (8370, 254332), (8541, 249240), (8710, 244404), (8760, 243009), (9045, 235352), (9052, 235170), (9490, 224316), (9672, 220095), (9782, 217620), (9855, 216008), (10385, 204984), (10452, 203670), (10881, 195640), (11160, 190749), (11315, 188136), (11388, 186930), (12060, 176514), (12090, 176076), (12462, 170820), (13065, 162936), (13140, 162006), (13578, 156780), (14040, 151621), (14235, 149544), (14472, 147095), (14508, 146730), (14673, 145080), (15678, 135780), (15768, 135005), (16120, 132057), (16616, 128115), (16740, 127166), (17082, 124620), (17420, 122202), (18090, 117676), (18104, 117585), (18135, 117384), (18693, 113880), (18980, 112158), (19564, 108810), (19710, 108004), (20367, 104520), (20770, 102492), (20904, 101835), (21762, 97820), (22630, 94068), (22776, 93465), (23517, 90520), (24120, 88257), (24180, 88038), (24455, 87048), (24924, 85410), (25623, 83080), (26130, 81468), (26280, 81003), (27001, 78840), (27156, 78390), (28470, 74772), (29016, 73365), (29346, 72540), (29419, 72360), (31155, 68328), (31356, 67890), (33480, 63583), (33945, 62712), (34164, 62310), (34840, 61101), (36180, 58838), (36270, 58692), (37386, 56940), (37960, 56079), (39128, 54405), (39195, 54312), (39420, 54002), (40734, 52260), (41540, 51246), (42705, 49848), (43524, 48910), (44019, 48360), (45260, 47034)]