20580544800

素因数分解:

$2^5\times 3^9\times 5^2\times {\mathrm{1307}}^1$

素因数の和:1354

約数の個数: 360

約数和(自身を含む): 75419766576

約数和(自身を除く): 54839221776

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 81, 90, 96, 100, 108, 120, 135, 144, 150, 160, 162, 180, 200, 216, 225, 240, 243, 270, 288, 300, 324, 360, 400, 405, 432, 450, 480, 486, 540, 600, 648, 675, 720, 729, 800, 810, 864, 900, 972, 1080, 1200, 1215, 1296, 1307, 1350, 1440, 1458, 1620, 1800, 1944, 2025, 2160, 2187, 2400, 2430, 2592, 2614, 2700, 2916, 3240, 3600, 3645, 3888, 3921, 4050, 4320, 4374, 4860, 5228, 5400, 5832, 6075, 6480, 6535, 6561, 7200, 7290, 7776, 7842, 8100, 8748, 9720, 10456, 10800, 10935, 11664, 11763, 12150, 12960, 13070, 13122, 14580, 15684, 16200, 17496, 18225, 19440, 19605, 19683, 20912, 21600, 21870, 23328, 23526, 24300, 26140, 26244, 29160, 31368, 32400, 32675, 32805, 34992, 35289, 36450, 38880, 39210, 39366, 41824, 43740, 47052, 48600, 52280, 52488, 54675, 58320, 58815, 62736, 64800, 65350, 65610, 69984, 70578, 72900, 78420, 78732, 87480, 94104, 97200, 98025, 98415, 104560, 104976, 105867, 109350, 116640, 117630, 125472, 130700, 131220, 141156, 145800, 156840, 157464, 164025, 174960, 176445, 188208, 194400, 196050, 196830, 209120, 209952, 211734, 218700, 235260, 261400, 262440, 282312, 291600, 294075, 313680, 314928, 317601, 328050, 349920, 352890, 376416, 392100, 393660, 423468, 437400, 470520, 492075, 522800, 524880, 529335, 564624, 583200, 588150, 627360, 629856, 635202, 656100, 705780, 784200, 787320, 846936, 874800, 882225, 941040, 952803, 984150, 1045600, 1049760, 1058670, 1129248, 1176300, 1270404, 1312200, 1411560, 1568400, 1574640, 1588005, 1693872, 1749600, 1764450, 1882080, 1905606, 1968300, 2117340, 2352600, 2540808, 2624400, 2646675, 2823120, 2858409, 3136800, 3149280, 3176010, 3387744, 3528900, 3811212, 3936600, 4234680, 4705200, 4764015, 5081616, 5248800, 5293350, 5646240, 5716818, 6352020, 7057800, 7622424, 7873200, 7940025, 8469360, 8575227, 9410400, 9528030, 10163232, 10586700, 11433636, 12704040, 14115600, 14292045, 15244848, 15746400, 15880050, 16938720, 17150454, 19056060, 21173400, 22867272, 23820075, 25408080, 25725681, 28231200, 28584090, 30489696, 31760100, 34300908, 38112120, 42346800, 42876135, 45734544, 47640150, 50816160, 51451362, 57168180, 63520200, 68601816, 71460225, 76224240, 84693600, 85752270, 91469088, 95280300, 102902724, 114336360, 127040400, 128628405, 137203632, 142920450, 152448480, 171504540, 190560600, 205805448, 214380675, 228672720, 254080800, 257256810, 274407264, 285840900, 343009080, 381121200, 411610896, 428761350, 457345440, 514513620, 571681800, 643142025, 686018160, 762242400, 823221792, 857522700, 1029027240, 1143363600, 1286284050, 1372036320, 1715045400, 2058054480, 2286727200, 2572568100, 3430090800, 4116108960, 5145136200, 6860181600, 10290272400, 20580544800]

約数ペア:

[(1, 20580544800), (2, 10290272400), (3, 6860181600), (4, 5145136200), (5, 4116108960), (6, 3430090800), (8, 2572568100), (9, 2286727200), (10, 2058054480), (12, 1715045400), (15, 1372036320), (16, 1286284050), (18, 1143363600), (20, 1029027240), (24, 857522700), (25, 823221792), (27, 762242400), (30, 686018160), (32, 643142025), (36, 571681800), (40, 514513620), (45, 457345440), (48, 428761350), (50, 411610896), (54, 381121200), (60, 343009080), (72, 285840900), (75, 274407264), (80, 257256810), (81, 254080800), (90, 228672720), (96, 214380675), (100, 205805448), (108, 190560600), (120, 171504540), (135, 152448480), (144, 142920450), (150, 137203632), (160, 128628405), (162, 127040400), (180, 114336360), (200, 102902724), (216, 95280300), (225, 91469088), (240, 85752270), (243, 84693600), (270, 76224240), (288, 71460225), (300, 68601816), (324, 63520200), (360, 57168180), (400, 51451362), (405, 50816160), (432, 47640150), (450, 45734544), (480, 42876135), (486, 42346800), (540, 38112120), (600, 34300908), (648, 31760100), (675, 30489696), (720, 28584090), (729, 28231200), (800, 25725681), (810, 25408080), (864, 23820075), (900, 22867272), (972, 21173400), (1080, 19056060), (1200, 17150454), (1215, 16938720), (1296, 15880050), (1307, 15746400), (1350, 15244848), (1440, 14292045), (1458, 14115600), (1620, 12704040), (1800, 11433636), (1944, 10586700), (2025, 10163232), (2160, 9528030), (2187, 9410400), (2400, 8575227), (2430, 8469360), (2592, 7940025), (2614, 7873200), (2700, 7622424), (2916, 7057800), (3240, 6352020), (3600, 5716818), (3645, 5646240), (3888, 5293350), (3921, 5248800), (4050, 5081616), (4320, 4764015), (4374, 4705200), (4860, 4234680), (5228, 3936600), (5400, 3811212), (5832, 3528900), (6075, 3387744), (6480, 3176010), (6535, 3149280), (6561, 3136800), (7200, 2858409), (7290, 2823120), (7776, 2646675), (7842, 2624400), (8100, 2540808), (8748, 2352600), (9720, 2117340), (10456, 1968300), (10800, 1905606), (10935, 1882080), (11664, 1764450), (11763, 1749600), (12150, 1693872), (12960, 1588005), (13070, 1574640), (13122, 1568400), (14580, 1411560), (15684, 1312200), (16200, 1270404), (17496, 1176300), (18225, 1129248), (19440, 1058670), (19605, 1049760), (19683, 1045600), (20912, 984150), (21600, 952803), (21870, 941040), (23328, 882225), (23526, 874800), (24300, 846936), (26140, 787320), (26244, 784200), (29160, 705780), (31368, 656100), (32400, 635202), (32675, 629856), (32805, 627360), (34992, 588150), (35289, 583200), (36450, 564624), (38880, 529335), (39210, 524880), (39366, 522800), (41824, 492075), (43740, 470520), (47052, 437400), (48600, 423468), (52280, 393660), (52488, 392100), (54675, 376416), (58320, 352890), (58815, 349920), (62736, 328050), (64800, 317601), (65350, 314928), (65610, 313680), (69984, 294075), (70578, 291600), (72900, 282312), (78420, 262440), (78732, 261400), (87480, 235260), (94104, 218700), (97200, 211734), (98025, 209952), (98415, 209120), (104560, 196830), (104976, 196050), (105867, 194400), (109350, 188208), (116640, 176445), (117630, 174960), (125472, 164025), (130700, 157464), (131220, 156840), (141156, 145800)]