211808520

素因数分解:

$2^3\times 3^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{283}}^1$

素因数の和:327

約数の個数: 384

約数和(自身を含む): 893168640

約数和(自身を除く): 681360120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 54, 55, 56, 60, 63, 66, 70, 72, 77, 81, 84, 88, 90, 99, 105, 108, 110, 120, 126, 132, 135, 140, 154, 162, 165, 168, 180, 189, 198, 210, 216, 220, 231, 243, 252, 264, 270, 280, 283, 297, 308, 315, 324, 330, 360, 378, 385, 396, 405, 420, 440, 462, 486, 495, 504, 540, 566, 567, 594, 616, 630, 648, 660, 693, 756, 770, 792, 810, 840, 849, 891, 924, 945, 972, 990, 1080, 1132, 1134, 1155, 1188, 1215, 1260, 1320, 1386, 1415, 1485, 1512, 1540, 1620, 1698, 1701, 1782, 1848, 1890, 1944, 1980, 1981, 2079, 2264, 2268, 2310, 2376, 2430, 2520, 2547, 2673, 2772, 2830, 2835, 2970, 3080, 3113, 3240, 3396, 3402, 3465, 3564, 3780, 3960, 3962, 4158, 4245, 4455, 4536, 4620, 4860, 5094, 5346, 5544, 5660, 5670, 5940, 5943, 6226, 6237, 6792, 6804, 6930, 7128, 7560, 7641, 7924, 8316, 8490, 8505, 8910, 9240, 9339, 9720, 9905, 10188, 10395, 10692, 11320, 11340, 11880, 11886, 12452, 12474, 12735, 13365, 13608, 13860, 15282, 15565, 15848, 16632, 16980, 17010, 17820, 17829, 18678, 18711, 19810, 20376, 20790, 21384, 21791, 22680, 22923, 23772, 24904, 24948, 25470, 26730, 27720, 28017, 29715, 30564, 31130, 31185, 33960, 34020, 35640, 35658, 37356, 37422, 38205, 39620, 41580, 43582, 45846, 46695, 47544, 49896, 50940, 53460, 53487, 56034, 59430, 61128, 62260, 62370, 65373, 68040, 68769, 71316, 74712, 74844, 76410, 79240, 83160, 84051, 87164, 89145, 91692, 93390, 93555, 101880, 106920, 106974, 108955, 112068, 114615, 118860, 124520, 124740, 130746, 137538, 140085, 142632, 149688, 152820, 160461, 168102, 174328, 178290, 183384, 186780, 187110, 196119, 213948, 217910, 224136, 229230, 237720, 249480, 252153, 261492, 267435, 275076, 280170, 305640, 320922, 326865, 336204, 343845, 356580, 373560, 374220, 392238, 420255, 427896, 435820, 458460, 481383, 504306, 522984, 534870, 550152, 560340, 588357, 641844, 653730, 672408, 687690, 713160, 748440, 756459, 784476, 802305, 840510, 871640, 916920, 962766, 980595, 1008612, 1069740, 1120680, 1176714, 1260765, 1283688, 1307460, 1375380, 1512918, 1568952, 1604610, 1681020, 1765071, 1925532, 1961190, 2017224, 2139480, 2353428, 2406915, 2521530, 2614920, 2750760, 2941785, 3025836, 3209220, 3362040, 3530142, 3782295, 3851064, 3922380, 4706856, 4813830, 5043060, 5295213, 5883570, 6051672, 6418440, 7060284, 7564590, 7844760, 8825355, 9627660, 10086120, 10590426, 11767140, 14120568, 15129180, 17650710, 19255320, 21180852, 23534280, 26476065, 30258360, 35301420, 42361704, 52952130, 70602840, 105904260, 211808520]

約数ペア:

[(1, 211808520), (2, 105904260), (3, 70602840), (4, 52952130), (5, 42361704), (6, 35301420), (7, 30258360), (8, 26476065), (9, 23534280), (10, 21180852), (11, 19255320), (12, 17650710), (14, 15129180), (15, 14120568), (18, 11767140), (20, 10590426), (21, 10086120), (22, 9627660), (24, 8825355), (27, 7844760), (28, 7564590), (30, 7060284), (33, 6418440), (35, 6051672), (36, 5883570), (40, 5295213), (42, 5043060), (44, 4813830), (45, 4706856), (54, 3922380), (55, 3851064), (56, 3782295), (60, 3530142), (63, 3362040), (66, 3209220), (70, 3025836), (72, 2941785), (77, 2750760), (81, 2614920), (84, 2521530), (88, 2406915), (90, 2353428), (99, 2139480), (105, 2017224), (108, 1961190), (110, 1925532), (120, 1765071), (126, 1681020), (132, 1604610), (135, 1568952), (140, 1512918), (154, 1375380), (162, 1307460), (165, 1283688), (168, 1260765), (180, 1176714), (189, 1120680), (198, 1069740), (210, 1008612), (216, 980595), (220, 962766), (231, 916920), (243, 871640), (252, 840510), (264, 802305), (270, 784476), (280, 756459), (283, 748440), (297, 713160), (308, 687690), (315, 672408), (324, 653730), (330, 641844), (360, 588357), (378, 560340), (385, 550152), (396, 534870), (405, 522984), (420, 504306), (440, 481383), (462, 458460), (486, 435820), (495, 427896), (504, 420255), (540, 392238), (566, 374220), (567, 373560), (594, 356580), (616, 343845), (630, 336204), (648, 326865), (660, 320922), (693, 305640), (756, 280170), (770, 275076), (792, 267435), (810, 261492), (840, 252153), (849, 249480), (891, 237720), (924, 229230), (945, 224136), (972, 217910), (990, 213948), (1080, 196119), (1132, 187110), (1134, 186780), (1155, 183384), (1188, 178290), (1215, 174328), (1260, 168102), (1320, 160461), (1386, 152820), (1415, 149688), (1485, 142632), (1512, 140085), (1540, 137538), (1620, 130746), (1698, 124740), (1701, 124520), (1782, 118860), (1848, 114615), (1890, 112068), (1944, 108955), (1980, 106974), (1981, 106920), (2079, 101880), (2264, 93555), (2268, 93390), (2310, 91692), (2376, 89145), (2430, 87164), (2520, 84051), (2547, 83160), (2673, 79240), (2772, 76410), (2830, 74844), (2835, 74712), (2970, 71316), (3080, 68769), (3113, 68040), (3240, 65373), (3396, 62370), (3402, 62260), (3465, 61128), (3564, 59430), (3780, 56034), (3960, 53487), (3962, 53460), (4158, 50940), (4245, 49896), (4455, 47544), (4536, 46695), (4620, 45846), (4860, 43582), (5094, 41580), (5346, 39620), (5544, 38205), (5660, 37422), (5670, 37356), (5940, 35658), (5943, 35640), (6226, 34020), (6237, 33960), (6792, 31185), (6804, 31130), (6930, 30564), (7128, 29715), (7560, 28017), (7641, 27720), (7924, 26730), (8316, 25470), (8490, 24948), (8505, 24904), (8910, 23772), (9240, 22923), (9339, 22680), (9720, 21791), (9905, 21384), (10188, 20790), (10395, 20376), (10692, 19810), (11320, 18711), (11340, 18678), (11880, 17829), (11886, 17820), (12452, 17010), (12474, 16980), (12735, 16632), (13365, 15848), (13608, 15565), (13860, 15282)]