2139587520

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{10979}}^1$

素因数の和:11035

約数の個数: 224

約数和(自身を含む): 8032089600

約数和(自身を除く): 5892502080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 32, 35, 40, 42, 48, 56, 58, 60, 64, 70, 80, 84, 87, 96, 105, 112, 116, 120, 140, 145, 160, 168, 174, 192, 203, 210, 224, 232, 240, 280, 290, 320, 336, 348, 406, 420, 435, 448, 464, 480, 560, 580, 609, 672, 696, 812, 840, 870, 928, 960, 1015, 1120, 1160, 1218, 1344, 1392, 1624, 1680, 1740, 1856, 2030, 2240, 2320, 2436, 2784, 3045, 3248, 3360, 3480, 4060, 4640, 4872, 5568, 6090, 6496, 6720, 6960, 8120, 9280, 9744, 10979, 12180, 12992, 13920, 16240, 19488, 21958, 24360, 27840, 32480, 32937, 38976, 43916, 48720, 54895, 64960, 65874, 76853, 87832, 97440, 109790, 131748, 153706, 164685, 175664, 194880, 219580, 230559, 263496, 307412, 318391, 329370, 351328, 384265, 439160, 461118, 526992, 614824, 636782, 658740, 702656, 768530, 878320, 922236, 955173, 1053984, 1152795, 1229648, 1273564, 1317480, 1537060, 1591955, 1756640, 1844472, 1910346, 2107968, 2228737, 2305590, 2459296, 2547128, 2634960, 3074120, 3183910, 3513280, 3688944, 3820692, 4457474, 4611180, 4775865, 4918592, 5094256, 5269920, 6148240, 6367820, 6686211, 7377888, 7641384, 8914948, 9222360, 9551730, 10188512, 10539840, 11143685, 12296480, 12735640, 13372422, 14755776, 15282768, 17829896, 18444720, 19103460, 20377024, 22287370, 24592960, 25471280, 26744844, 30565536, 33431055, 35659792, 36889440, 38206920, 44574740, 50942560, 53489688, 61131072, 66862110, 71319584, 73778880, 76413840, 89149480, 101885120, 106979376, 133724220, 142639168, 152827680, 178298960, 213958752, 267448440, 305655360, 356597920, 427917504, 534896880, 713195840, 1069793760, 2139587520]

約数ペア:

[(1, 2139587520), (2, 1069793760), (3, 713195840), (4, 534896880), (5, 427917504), (6, 356597920), (7, 305655360), (8, 267448440), (10, 213958752), (12, 178298960), (14, 152827680), (15, 142639168), (16, 133724220), (20, 106979376), (21, 101885120), (24, 89149480), (28, 76413840), (29, 73778880), (30, 71319584), (32, 66862110), (35, 61131072), (40, 53489688), (42, 50942560), (48, 44574740), (56, 38206920), (58, 36889440), (60, 35659792), (64, 33431055), (70, 30565536), (80, 26744844), (84, 25471280), (87, 24592960), (96, 22287370), (105, 20377024), (112, 19103460), (116, 18444720), (120, 17829896), (140, 15282768), (145, 14755776), (160, 13372422), (168, 12735640), (174, 12296480), (192, 11143685), (203, 10539840), (210, 10188512), (224, 9551730), (232, 9222360), (240, 8914948), (280, 7641384), (290, 7377888), (320, 6686211), (336, 6367820), (348, 6148240), (406, 5269920), (420, 5094256), (435, 4918592), (448, 4775865), (464, 4611180), (480, 4457474), (560, 3820692), (580, 3688944), (609, 3513280), (672, 3183910), (696, 3074120), (812, 2634960), (840, 2547128), (870, 2459296), (928, 2305590), (960, 2228737), (1015, 2107968), (1120, 1910346), (1160, 1844472), (1218, 1756640), (1344, 1591955), (1392, 1537060), (1624, 1317480), (1680, 1273564), (1740, 1229648), (1856, 1152795), (2030, 1053984), (2240, 955173), (2320, 922236), (2436, 878320), (2784, 768530), (3045, 702656), (3248, 658740), (3360, 636782), (3480, 614824), (4060, 526992), (4640, 461118), (4872, 439160), (5568, 384265), (6090, 351328), (6496, 329370), (6720, 318391), (6960, 307412), (8120, 263496), (9280, 230559), (9744, 219580), (10979, 194880), (12180, 175664), (12992, 164685), (13920, 153706), (16240, 131748), (19488, 109790), (21958, 97440), (24360, 87832), (27840, 76853), (32480, 65874), (32937, 64960), (38976, 54895), (43916, 48720)]