2068215360

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{761}}^1$

素因数の和:949

約数の個数: 224

約数和(自身を含む): 6967728000

約数和(自身を除く): 4899512640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 149, 152, 160, 190, 192, 228, 240, 285, 298, 304, 320, 380, 447, 456, 480, 570, 596, 608, 745, 760, 761, 894, 912, 960, 1140, 1192, 1216, 1490, 1520, 1522, 1788, 1824, 2235, 2280, 2283, 2384, 2831, 2980, 3040, 3044, 3576, 3648, 3805, 4470, 4560, 4566, 4768, 5662, 5960, 6080, 6088, 7152, 7610, 8493, 8940, 9120, 9132, 9536, 11324, 11415, 11920, 12176, 14155, 14304, 14459, 15220, 16986, 17880, 18240, 18264, 22648, 22830, 23840, 24352, 28310, 28608, 28918, 30440, 33972, 35760, 36528, 42465, 43377, 45296, 45660, 47680, 48704, 56620, 57836, 60880, 67944, 71520, 72295, 73056, 84930, 86754, 90592, 91320, 113240, 113389, 115672, 121760, 135888, 143040, 144590, 146112, 169860, 173508, 181184, 182640, 216885, 226480, 226778, 231344, 243520, 271776, 289180, 339720, 340167, 347016, 365280, 433770, 452960, 453556, 462688, 543552, 566945, 578360, 679440, 680334, 694032, 730560, 867540, 905920, 907112, 925376, 1133890, 1156720, 1358880, 1360668, 1388064, 1700835, 1735080, 1814224, 2154391, 2267780, 2313440, 2717760, 2721336, 2776128, 3401670, 3470160, 3628448, 4308782, 4535560, 4626880, 5442672, 6463173, 6803340, 6940320, 7256896, 8617564, 9071120, 10771955, 10885344, 12926346, 13606680, 13880640, 17235128, 18142240, 21543910, 21770688, 25852692, 27213360, 32315865, 34470256, 36284480, 43087820, 51705384, 54426720, 64631730, 68940512, 86175640, 103410768, 108853440, 129263460, 137881024, 172351280, 206821536, 258526920, 344702560, 413643072, 517053840, 689405120, 1034107680, 2068215360]

約数ペア:

[(1, 2068215360), (2, 1034107680), (3, 689405120), (4, 517053840), (5, 413643072), (6, 344702560), (8, 258526920), (10, 206821536), (12, 172351280), (15, 137881024), (16, 129263460), (19, 108853440), (20, 103410768), (24, 86175640), (30, 68940512), (32, 64631730), (38, 54426720), (40, 51705384), (48, 43087820), (57, 36284480), (60, 34470256), (64, 32315865), (76, 27213360), (80, 25852692), (95, 21770688), (96, 21543910), (114, 18142240), (120, 17235128), (149, 13880640), (152, 13606680), (160, 12926346), (190, 10885344), (192, 10771955), (228, 9071120), (240, 8617564), (285, 7256896), (298, 6940320), (304, 6803340), (320, 6463173), (380, 5442672), (447, 4626880), (456, 4535560), (480, 4308782), (570, 3628448), (596, 3470160), (608, 3401670), (745, 2776128), (760, 2721336), (761, 2717760), (894, 2313440), (912, 2267780), (960, 2154391), (1140, 1814224), (1192, 1735080), (1216, 1700835), (1490, 1388064), (1520, 1360668), (1522, 1358880), (1788, 1156720), (1824, 1133890), (2235, 925376), (2280, 907112), (2283, 905920), (2384, 867540), (2831, 730560), (2980, 694032), (3040, 680334), (3044, 679440), (3576, 578360), (3648, 566945), (3805, 543552), (4470, 462688), (4560, 453556), (4566, 452960), (4768, 433770), (5662, 365280), (5960, 347016), (6080, 340167), (6088, 339720), (7152, 289180), (7610, 271776), (8493, 243520), (8940, 231344), (9120, 226778), (9132, 226480), (9536, 216885), (11324, 182640), (11415, 181184), (11920, 173508), (12176, 169860), (14155, 146112), (14304, 144590), (14459, 143040), (15220, 135888), (16986, 121760), (17880, 115672), (18240, 113389), (18264, 113240), (22648, 91320), (22830, 90592), (23840, 86754), (24352, 84930), (28310, 73056), (28608, 72295), (28918, 71520), (30440, 67944), (33972, 60880), (35760, 57836), (36528, 56620), (42465, 48704), (43377, 47680), (45296, 45660)]