2000648620800

素因数分解:

$2^8\times 3^2\times 5^2\times {\mathrm{1609}}^1\times {\mathrm{21587}}^1$

素因数の和:23228

約数の個数: 324

約数和(自身を含む): 7157547382440

約数和(自身を除く): 5156898761640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 128, 144, 150, 160, 180, 192, 200, 225, 240, 256, 288, 300, 320, 360, 384, 400, 450, 480, 576, 600, 640, 720, 768, 800, 900, 960, 1152, 1200, 1280, 1440, 1600, 1609, 1800, 1920, 2304, 2400, 2880, 3200, 3218, 3600, 3840, 4800, 4827, 5760, 6400, 6436, 7200, 8045, 9600, 9654, 11520, 12872, 14400, 14481, 16090, 19200, 19308, 21587, 24135, 25744, 28800, 28962, 32180, 38616, 40225, 43174, 48270, 51488, 57600, 57924, 64360, 64761, 72405, 77232, 80450, 86348, 96540, 102976, 107935, 115848, 120675, 128720, 129522, 144810, 154464, 160900, 172696, 193080, 194283, 205952, 215870, 231696, 241350, 257440, 259044, 289620, 308928, 321800, 323805, 345392, 362025, 386160, 388566, 411904, 431740, 463392, 482700, 514880, 518088, 539675, 579240, 617856, 643600, 647610, 690784, 724050, 772320, 777132, 863480, 926784, 965400, 971415, 1029760, 1036176, 1079350, 1158480, 1235712, 1287200, 1295220, 1381568, 1448100, 1544640, 1554264, 1619025, 1726960, 1853568, 1930800, 1942830, 2059520, 2072352, 2158700, 2316960, 2574400, 2590440, 2763136, 2896200, 3089280, 3108528, 3238050, 3453920, 3707136, 3861600, 3885660, 4144704, 4317400, 4633920, 4857075, 5148800, 5180880, 5526272, 5792400, 6178560, 6217056, 6476100, 6907840, 7723200, 7771320, 8289408, 8634800, 9267840, 9714150, 10297600, 10361760, 11584800, 12434112, 12952200, 13815680, 15446400, 15542640, 16578816, 17269600, 18535680, 19428300, 20723520, 23169600, 24868224, 25904400, 27631360, 30892800, 31085280, 34539200, 34733483, 38856600, 41447040, 46339200, 49736448, 51808800, 62170560, 69078400, 69466966, 77713200, 82894080, 92678400, 103617600, 104200449, 124341120, 138156800, 138933932, 155426400, 173667415, 207235200, 208400898, 248682240, 277867864, 310852800, 312601347, 347334830, 414470400, 416801796, 521002245, 555735728, 621705600, 625202694, 694669660, 833603592, 868337075, 1042004490, 1111471456, 1243411200, 1250405388, 1389339320, 1563006735, 1667207184, 1736674150, 2084008980, 2222942912, 2500810776, 2605011225, 2778678640, 3126013470, 3334414368, 3473348300, 4168017960, 4445885824, 5001621552, 5210022450, 5557357280, 6252026940, 6668828736, 6946696600, 7815033675, 8336035920, 8891771648, 10003243104, 10420044900, 11114714560, 12504053880, 13337657472, 13893393200, 15630067350, 16672071840, 20006486208, 20840089800, 22229429120, 25008107760, 26675314944, 27786786400, 31260134700, 33344143680, 40012972416, 41680179600, 44458858240, 50016215520, 55573572800, 62520269400, 66688287360, 80025944832, 83360359200, 100032431040, 111147145600, 125040538800, 133376574720, 166720718400, 200064862080, 222294291200, 250081077600, 333441436800, 400129724160, 500162155200, 666882873600, 1000324310400, 2000648620800]

約数ペア:

[(1, 2000648620800), (2, 1000324310400), (3, 666882873600), (4, 500162155200), (5, 400129724160), (6, 333441436800), (8, 250081077600), (9, 222294291200), (10, 200064862080), (12, 166720718400), (15, 133376574720), (16, 125040538800), (18, 111147145600), (20, 100032431040), (24, 83360359200), (25, 80025944832), (30, 66688287360), (32, 62520269400), (36, 55573572800), (40, 50016215520), (45, 44458858240), (48, 41680179600), (50, 40012972416), (60, 33344143680), (64, 31260134700), (72, 27786786400), (75, 26675314944), (80, 25008107760), (90, 22229429120), (96, 20840089800), (100, 20006486208), (120, 16672071840), (128, 15630067350), (144, 13893393200), (150, 13337657472), (160, 12504053880), (180, 11114714560), (192, 10420044900), (200, 10003243104), (225, 8891771648), (240, 8336035920), (256, 7815033675), (288, 6946696600), (300, 6668828736), (320, 6252026940), (360, 5557357280), (384, 5210022450), (400, 5001621552), (450, 4445885824), (480, 4168017960), (576, 3473348300), (600, 3334414368), (640, 3126013470), (720, 2778678640), (768, 2605011225), (800, 2500810776), (900, 2222942912), (960, 2084008980), (1152, 1736674150), (1200, 1667207184), (1280, 1563006735), (1440, 1389339320), (1600, 1250405388), (1609, 1243411200), (1800, 1111471456), (1920, 1042004490), (2304, 868337075), (2400, 833603592), (2880, 694669660), (3200, 625202694), (3218, 621705600), (3600, 555735728), (3840, 521002245), (4800, 416801796), (4827, 414470400), (5760, 347334830), (6400, 312601347), (6436, 310852800), (7200, 277867864), (8045, 248682240), (9600, 208400898), (9654, 207235200), (11520, 173667415), (12872, 155426400), (14400, 138933932), (14481, 138156800), (16090, 124341120), (19200, 104200449), (19308, 103617600), (21587, 92678400), (24135, 82894080), (25744, 77713200), (28800, 69466966), (28962, 69078400), (32180, 62170560), (38616, 51808800), (40225, 49736448), (43174, 46339200), (48270, 41447040), (51488, 38856600), (57600, 34733483), (57924, 34539200), (64360, 31085280), (64761, 30892800), (72405, 27631360), (77232, 25904400), (80450, 24868224), (86348, 23169600), (96540, 20723520), (102976, 19428300), (107935, 18535680), (115848, 17269600), (120675, 16578816), (128720, 15542640), (129522, 15446400), (144810, 13815680), (154464, 12952200), (160900, 12434112), (172696, 11584800), (193080, 10361760), (194283, 10297600), (205952, 9714150), (215870, 9267840), (231696, 8634800), (241350, 8289408), (257440, 7771320), (259044, 7723200), (289620, 6907840), (308928, 6476100), (321800, 6217056), (323805, 6178560), (345392, 5792400), (362025, 5526272), (386160, 5180880), (388566, 5148800), (411904, 4857075), (431740, 4633920), (463392, 4317400), (482700, 4144704), (514880, 3885660), (518088, 3861600), (539675, 3707136), (579240, 3453920), (617856, 3238050), (643600, 3108528), (647610, 3089280), (690784, 2896200), (724050, 2763136), (772320, 2590440), (777132, 2574400), (863480, 2316960), (926784, 2158700), (965400, 2072352), (971415, 2059520), (1029760, 1942830), (1036176, 1930800), (1079350, 1853568), (1158480, 1726960), (1235712, 1619025), (1287200, 1554264), (1295220, 1544640), (1381568, 1448100)]