20807254080

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{9227}}^1$

素因数の和:9288

約数の個数: 336

約数和(自身を含む): 76786557120

約数和(自身を除く): 55979303040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 32, 36, 40, 45, 48, 54, 58, 60, 64, 72, 80, 81, 87, 90, 96, 108, 116, 120, 135, 144, 145, 160, 162, 174, 180, 192, 216, 232, 240, 243, 261, 270, 288, 290, 320, 324, 348, 360, 405, 432, 435, 464, 480, 486, 522, 540, 576, 580, 648, 696, 720, 783, 810, 864, 870, 928, 960, 972, 1044, 1080, 1160, 1215, 1296, 1305, 1392, 1440, 1566, 1620, 1728, 1740, 1856, 1944, 2088, 2160, 2320, 2349, 2430, 2592, 2610, 2784, 2880, 3132, 3240, 3480, 3888, 3915, 4176, 4320, 4640, 4698, 4860, 5184, 5220, 5568, 6264, 6480, 6960, 7047, 7776, 7830, 8352, 8640, 9227, 9280, 9396, 9720, 10440, 11745, 12528, 12960, 13920, 14094, 15552, 15660, 16704, 18454, 18792, 19440, 20880, 23490, 25056, 25920, 27681, 27840, 28188, 31320, 35235, 36908, 37584, 38880, 41760, 46135, 46980, 50112, 55362, 56376, 62640, 70470, 73816, 75168, 77760, 83043, 83520, 92270, 93960, 110724, 112752, 125280, 138405, 140940, 147632, 150336, 166086, 184540, 187920, 221448, 225504, 249129, 250560, 267583, 276810, 281880, 295264, 332172, 369080, 375840, 415215, 442896, 451008, 498258, 535166, 553620, 563760, 590528, 664344, 738160, 747387, 751680, 802749, 830430, 885792, 996516, 1070332, 1107240, 1127520, 1245645, 1328688, 1337915, 1476320, 1494774, 1605498, 1660860, 1771584, 1993032, 2140664, 2214480, 2242161, 2255040, 2408247, 2491290, 2657376, 2675830, 2952640, 2989548, 3210996, 3321720, 3736935, 3986064, 4013745, 4281328, 4428960, 4484322, 4816494, 4982580, 5314752, 5351660, 5979096, 6421992, 6643440, 7224741, 7473870, 7972128, 8027490, 8562656, 8857920, 8968644, 9632988, 9965160, 10703320, 11210805, 11958192, 12041235, 12843984, 13286880, 14449482, 14947740, 15944256, 16054980, 17125312, 17937288, 19265976, 19930320, 21406640, 21674223, 22421610, 23916384, 24082470, 25687968, 26573760, 28898964, 29895480, 32109960, 35874576, 36123705, 38531952, 39860640, 42813280, 43348446, 44843220, 47832768, 48164940, 51375936, 57797928, 59790960, 64219920, 65022669, 71749152, 72247410, 77063904, 79721280, 85626560, 86696892, 89686440, 96329880, 108371115, 115595856, 119581920, 128439840, 130045338, 143498304, 144494820, 154127808, 173393784, 179372880, 192659760, 216742230, 231191712, 239163840, 256879680, 260090676, 288989640, 325113345, 346787568, 358745760, 385319520, 433484460, 462383424, 520181352, 577979280, 650226690, 693575136, 717491520, 770639040, 866968920, 1040362704, 1155958560, 1300453380, 1387150272, 1733937840, 2080725408, 2311917120, 2600906760, 3467875680, 4161450816, 5201813520, 6935751360, 10403627040, 20807254080]

約数ペア:

[(1, 20807254080), (2, 10403627040), (3, 6935751360), (4, 5201813520), (5, 4161450816), (6, 3467875680), (8, 2600906760), (9, 2311917120), (10, 2080725408), (12, 1733937840), (15, 1387150272), (16, 1300453380), (18, 1155958560), (20, 1040362704), (24, 866968920), (27, 770639040), (29, 717491520), (30, 693575136), (32, 650226690), (36, 577979280), (40, 520181352), (45, 462383424), (48, 433484460), (54, 385319520), (58, 358745760), (60, 346787568), (64, 325113345), (72, 288989640), (80, 260090676), (81, 256879680), (87, 239163840), (90, 231191712), (96, 216742230), (108, 192659760), (116, 179372880), (120, 173393784), (135, 154127808), (144, 144494820), (145, 143498304), (160, 130045338), (162, 128439840), (174, 119581920), (180, 115595856), (192, 108371115), (216, 96329880), (232, 89686440), (240, 86696892), (243, 85626560), (261, 79721280), (270, 77063904), (288, 72247410), (290, 71749152), (320, 65022669), (324, 64219920), (348, 59790960), (360, 57797928), (405, 51375936), (432, 48164940), (435, 47832768), (464, 44843220), (480, 43348446), (486, 42813280), (522, 39860640), (540, 38531952), (576, 36123705), (580, 35874576), (648, 32109960), (696, 29895480), (720, 28898964), (783, 26573760), (810, 25687968), (864, 24082470), (870, 23916384), (928, 22421610), (960, 21674223), (972, 21406640), (1044, 19930320), (1080, 19265976), (1160, 17937288), (1215, 17125312), (1296, 16054980), (1305, 15944256), (1392, 14947740), (1440, 14449482), (1566, 13286880), (1620, 12843984), (1728, 12041235), (1740, 11958192), (1856, 11210805), (1944, 10703320), (2088, 9965160), (2160, 9632988), (2320, 8968644), (2349, 8857920), (2430, 8562656), (2592, 8027490), (2610, 7972128), (2784, 7473870), (2880, 7224741), (3132, 6643440), (3240, 6421992), (3480, 5979096), (3888, 5351660), (3915, 5314752), (4176, 4982580), (4320, 4816494), (4640, 4484322), (4698, 4428960), (4860, 4281328), (5184, 4013745), (5220, 3986064), (5568, 3736935), (6264, 3321720), (6480, 3210996), (6960, 2989548), (7047, 2952640), (7776, 2675830), (7830, 2657376), (8352, 2491290), (8640, 2408247), (9227, 2255040), (9280, 2242161), (9396, 2214480), (9720, 2140664), (10440, 1993032), (11745, 1771584), (12528, 1660860), (12960, 1605498), (13920, 1494774), (14094, 1476320), (15552, 1337915), (15660, 1328688), (16704, 1245645), (18454, 1127520), (18792, 1107240), (19440, 1070332), (20880, 996516), (23490, 885792), (25056, 830430), (25920, 802749), (27681, 751680), (27840, 747387), (28188, 738160), (31320, 664344), (35235, 590528), (36908, 563760), (37584, 553620), (38880, 535166), (41760, 498258), (46135, 451008), (46980, 442896), (50112, 415215), (55362, 375840), (56376, 369080), (62640, 332172), (70470, 295264), (73816, 281880), (75168, 276810), (77760, 267583), (83043, 250560), (83520, 249129), (92270, 225504), (93960, 221448), (110724, 187920), (112752, 184540), (125280, 166086), (138405, 150336), (140940, 147632)]