2190373920

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{641}}^1$

素因数の和:785

約数の個数: 384

約数和(自身を含む): 8852820480

約数和(自身を除く): 6662446560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 113, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 226, 240, 252, 270, 280, 288, 315, 336, 339, 360, 378, 420, 432, 452, 480, 504, 540, 560, 565, 630, 641, 672, 678, 720, 756, 791, 840, 864, 904, 945, 1008, 1017, 1080, 1120, 1130, 1260, 1282, 1356, 1440, 1512, 1582, 1680, 1695, 1808, 1890, 1923, 2016, 2034, 2160, 2260, 2373, 2520, 2564, 2712, 3024, 3051, 3164, 3205, 3360, 3390, 3616, 3780, 3846, 3955, 4068, 4320, 4487, 4520, 4746, 5040, 5085, 5128, 5424, 5769, 6048, 6102, 6328, 6410, 6780, 7119, 7560, 7692, 7910, 8136, 8974, 9040, 9492, 9615, 10080, 10170, 10256, 10848, 11538, 11865, 12204, 12656, 12820, 13461, 13560, 14238, 15120, 15255, 15384, 15820, 16272, 17307, 17948, 18080, 18984, 19230, 20340, 20512, 21357, 22435, 23076, 23730, 24408, 25312, 25640, 26922, 27120, 28476, 28845, 30240, 30510, 30768, 31640, 32544, 34614, 35595, 35896, 37968, 38460, 40383, 40680, 42714, 44870, 46152, 47460, 48816, 51280, 53844, 54240, 56952, 57690, 61020, 61536, 63280, 67305, 69228, 71190, 71792, 72433, 75936, 76920, 80766, 81360, 85428, 86535, 89740, 92304, 94920, 97632, 102560, 106785, 107688, 113904, 115380, 121149, 122040, 126560, 134610, 138456, 142380, 143584, 144866, 153840, 161532, 162720, 170856, 173070, 179480, 184608, 189840, 201915, 213570, 215376, 217299, 227808, 230760, 242298, 244080, 269220, 276912, 284760, 289732, 307680, 323064, 341712, 346140, 358960, 362165, 379680, 403830, 427140, 430752, 434598, 461520, 484596, 488160, 507031, 538440, 553824, 569520, 579464, 605745, 646128, 651897, 683424, 692280, 717920, 724330, 807660, 854280, 869196, 923040, 969192, 1014062, 1076880, 1086495, 1139040, 1158928, 1211490, 1292256, 1303794, 1384560, 1448660, 1521093, 1615320, 1708560, 1738392, 1938384, 1955691, 2028124, 2153760, 2172990, 2317856, 2422980, 2535155, 2607588, 2769120, 2897320, 3042186, 3230640, 3259485, 3417120, 3476784, 3876768, 3911382, 4056248, 4345980, 4563279, 4845960, 5070310, 5215176, 5794640, 6084372, 6461280, 6518970, 6953568, 7605465, 7822764, 8112496, 8691960, 9126558, 9691920, 9778455, 10140620, 10430352, 11589280, 12168744, 13037940, 13689837, 15210930, 15645528, 16224992, 17383920, 18253116, 19383840, 19556910, 20281240, 20860704, 22816395, 24337488, 26075880, 27379674, 30421860, 31291056, 34767840, 36506232, 39113820, 40562480, 45632790, 48674976, 52151760, 54759348, 60843720, 62582112, 68449185, 73012464, 78227640, 81124960, 91265580, 104303520, 109518696, 121687440, 136898370, 146024928, 156455280, 182531160, 219037392, 243374880, 273796740, 312910560, 365062320, 438074784, 547593480, 730124640, 1095186960, 2190373920]

約数ペア:

[(1, 2190373920), (2, 1095186960), (3, 730124640), (4, 547593480), (5, 438074784), (6, 365062320), (7, 312910560), (8, 273796740), (9, 243374880), (10, 219037392), (12, 182531160), (14, 156455280), (15, 146024928), (16, 136898370), (18, 121687440), (20, 109518696), (21, 104303520), (24, 91265580), (27, 81124960), (28, 78227640), (30, 73012464), (32, 68449185), (35, 62582112), (36, 60843720), (40, 54759348), (42, 52151760), (45, 48674976), (48, 45632790), (54, 40562480), (56, 39113820), (60, 36506232), (63, 34767840), (70, 31291056), (72, 30421860), (80, 27379674), (84, 26075880), (90, 24337488), (96, 22816395), (105, 20860704), (108, 20281240), (112, 19556910), (113, 19383840), (120, 18253116), (126, 17383920), (135, 16224992), (140, 15645528), (144, 15210930), (160, 13689837), (168, 13037940), (180, 12168744), (189, 11589280), (210, 10430352), (216, 10140620), (224, 9778455), (226, 9691920), (240, 9126558), (252, 8691960), (270, 8112496), (280, 7822764), (288, 7605465), (315, 6953568), (336, 6518970), (339, 6461280), (360, 6084372), (378, 5794640), (420, 5215176), (432, 5070310), (452, 4845960), (480, 4563279), (504, 4345980), (540, 4056248), (560, 3911382), (565, 3876768), (630, 3476784), (641, 3417120), (672, 3259485), (678, 3230640), (720, 3042186), (756, 2897320), (791, 2769120), (840, 2607588), (864, 2535155), (904, 2422980), (945, 2317856), (1008, 2172990), (1017, 2153760), (1080, 2028124), (1120, 1955691), (1130, 1938384), (1260, 1738392), (1282, 1708560), (1356, 1615320), (1440, 1521093), (1512, 1448660), (1582, 1384560), (1680, 1303794), (1695, 1292256), (1808, 1211490), (1890, 1158928), (1923, 1139040), (2016, 1086495), (2034, 1076880), (2160, 1014062), (2260, 969192), (2373, 923040), (2520, 869196), (2564, 854280), (2712, 807660), (3024, 724330), (3051, 717920), (3164, 692280), (3205, 683424), (3360, 651897), (3390, 646128), (3616, 605745), (3780, 579464), (3846, 569520), (3955, 553824), (4068, 538440), (4320, 507031), (4487, 488160), (4520, 484596), (4746, 461520), (5040, 434598), (5085, 430752), (5128, 427140), (5424, 403830), (5769, 379680), (6048, 362165), (6102, 358960), (6328, 346140), (6410, 341712), (6780, 323064), (7119, 307680), (7560, 289732), (7692, 284760), (7910, 276912), (8136, 269220), (8974, 244080), (9040, 242298), (9492, 230760), (9615, 227808), (10080, 217299), (10170, 215376), (10256, 213570), (10848, 201915), (11538, 189840), (11865, 184608), (12204, 179480), (12656, 173070), (12820, 170856), (13461, 162720), (13560, 161532), (14238, 153840), (15120, 144866), (15255, 143584), (15384, 142380), (15820, 138456), (16272, 134610), (17307, 126560), (17948, 122040), (18080, 121149), (18984, 115380), (19230, 113904), (20340, 107688), (20512, 106785), (21357, 102560), (22435, 97632), (23076, 94920), (23730, 92304), (24408, 89740), (25312, 86535), (25640, 85428), (26922, 81360), (27120, 80766), (28476, 76920), (28845, 75936), (30240, 72433), (30510, 71792), (30768, 71190), (31640, 69228), (32544, 67305), (34614, 63280), (35595, 61536), (35896, 61020), (37968, 57690), (38460, 56952), (40383, 54240), (40680, 53844), (42714, 51280), (44870, 48816), (46152, 47460)]