1876430878080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{639181}}^1$

素因数の和:639353

約数の個数: 256

約数和(自身を含む): 6571813651200

約数和(自身を除く): 4695382773120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 139, 160, 165, 176, 192, 220, 240, 264, 278, 320, 330, 352, 384, 417, 440, 480, 528, 556, 640, 660, 695, 704, 834, 880, 960, 1056, 1112, 1320, 1390, 1408, 1529, 1668, 1760, 1920, 2085, 2112, 2224, 2640, 2780, 3058, 3336, 3520, 4170, 4224, 4448, 4587, 5280, 5560, 6116, 6672, 7040, 7645, 8340, 8896, 9174, 10560, 11120, 12232, 13344, 15290, 16680, 17792, 18348, 21120, 22240, 22935, 24464, 26688, 30580, 33360, 36696, 44480, 45870, 48928, 53376, 61160, 66720, 73392, 88960, 91740, 97856, 122320, 133440, 146784, 183480, 195712, 244640, 266880, 293568, 366960, 489280, 587136, 639181, 733920, 978560, 1278362, 1467840, 1917543, 2556724, 2935680, 3195905, 3835086, 5113448, 6391810, 7030991, 7670172, 9587715, 10226896, 12783620, 14061982, 15340344, 19175430, 20453792, 21092973, 25567240, 28123964, 30680688, 35154955, 38350860, 40907584, 42185946, 51134480, 56247928, 61361376, 70309910, 76701720, 81815168, 84371892, 88846159, 102268960, 105464865, 112495856, 122722752, 140619820, 153403440, 168743784, 177692318, 204537920, 210929730, 224991712, 245445504, 266538477, 281239640, 306806880, 337487568, 355384636, 409075840, 421859460, 444230795, 449983424, 533076954, 562479280, 613613760, 674975136, 710769272, 843718920, 888461590, 899966848, 977307749, 1066153908, 1124958560, 1227227520, 1332692385, 1349950272, 1421538544, 1687437840, 1776923180, 1954615498, 2132307816, 2249917120, 2665384770, 2699900544, 2843077088, 2931923247, 3374875680, 3553846360, 3909230996, 4264615632, 4499834240, 4886538745, 5330769540, 5686154176, 5863846494, 6749751360, 7107692720, 7818461992, 8529231264, 9773077490, 10661539080, 11372308352, 11727692988, 13499502720, 14215385440, 14659616235, 15636923984, 17058462528, 19546154980, 21323078160, 23455385976, 28430770880, 29319232470, 31273847968, 34116925056, 39092309960, 42646156320, 46910771952, 56861541760, 58638464940, 62547695936, 78184619920, 85292312640, 93821543904, 117276929880, 125095391872, 156369239840, 170584625280, 187643087808, 234553859760, 312738479680, 375286175616, 469107719520, 625476959360, 938215439040, 1876430878080]

約数ペア:

[(1, 1876430878080), (2, 938215439040), (3, 625476959360), (4, 469107719520), (5, 375286175616), (6, 312738479680), (8, 234553859760), (10, 187643087808), (11, 170584625280), (12, 156369239840), (15, 125095391872), (16, 117276929880), (20, 93821543904), (22, 85292312640), (24, 78184619920), (30, 62547695936), (32, 58638464940), (33, 56861541760), (40, 46910771952), (44, 42646156320), (48, 39092309960), (55, 34116925056), (60, 31273847968), (64, 29319232470), (66, 28430770880), (80, 23455385976), (88, 21323078160), (96, 19546154980), (110, 17058462528), (120, 15636923984), (128, 14659616235), (132, 14215385440), (139, 13499502720), (160, 11727692988), (165, 11372308352), (176, 10661539080), (192, 9773077490), (220, 8529231264), (240, 7818461992), (264, 7107692720), (278, 6749751360), (320, 5863846494), (330, 5686154176), (352, 5330769540), (384, 4886538745), (417, 4499834240), (440, 4264615632), (480, 3909230996), (528, 3553846360), (556, 3374875680), (640, 2931923247), (660, 2843077088), (695, 2699900544), (704, 2665384770), (834, 2249917120), (880, 2132307816), (960, 1954615498), (1056, 1776923180), (1112, 1687437840), (1320, 1421538544), (1390, 1349950272), (1408, 1332692385), (1529, 1227227520), (1668, 1124958560), (1760, 1066153908), (1920, 977307749), (2085, 899966848), (2112, 888461590), (2224, 843718920), (2640, 710769272), (2780, 674975136), (3058, 613613760), (3336, 562479280), (3520, 533076954), (4170, 449983424), (4224, 444230795), (4448, 421859460), (4587, 409075840), (5280, 355384636), (5560, 337487568), (6116, 306806880), (6672, 281239640), (7040, 266538477), (7645, 245445504), (8340, 224991712), (8896, 210929730), (9174, 204537920), (10560, 177692318), (11120, 168743784), (12232, 153403440), (13344, 140619820), (15290, 122722752), (16680, 112495856), (17792, 105464865), (18348, 102268960), (21120, 88846159), (22240, 84371892), (22935, 81815168), (24464, 76701720), (26688, 70309910), (30580, 61361376), (33360, 56247928), (36696, 51134480), (44480, 42185946), (45870, 40907584), (48928, 38350860), (53376, 35154955), (61160, 30680688), (66720, 28123964), (73392, 25567240), (88960, 21092973), (91740, 20453792), (97856, 19175430), (122320, 15340344), (133440, 14061982), (146784, 12783620), (183480, 10226896), (195712, 9587715), (244640, 7670172), (266880, 7030991), (293568, 6391810), (366960, 5113448), (489280, 3835086), (587136, 3195905), (639181, 2935680), (733920, 2556724), (978560, 1917543), (1278362, 1467840)]