2008070546880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{761}}^1\times {\mathrm{144667}}^1$

素因数の和:145467

約数の個数: 224

約数和(自身を含む): 6720048495360

約数和(自身を除く): 4711977948480

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, 152, 160, 190, 192, 228, 240, 285, 304, 320, 380, 456, 480, 570, 608, 760, 761, 912, 960, 1140, 1216, 1520, 1522, 1824, 2280, 2283, 3040, 3044, 3648, 3805, 4560, 4566, 6080, 6088, 7610, 9120, 9132, 11415, 12176, 14459, 15220, 18240, 18264, 22830, 24352, 28918, 30440, 36528, 43377, 45660, 48704, 57836, 60880, 72295, 73056, 86754, 91320, 115672, 121760, 144590, 144667, 146112, 173508, 182640, 216885, 231344, 243520, 289180, 289334, 347016, 365280, 433770, 434001, 462688, 578360, 578668, 694032, 723335, 730560, 867540, 868002, 925376, 1156720, 1157336, 1388064, 1446670, 1735080, 1736004, 2170005, 2313440, 2314672, 2748673, 2776128, 2893340, 3470160, 3472008, 4340010, 4626880, 4629344, 5497346, 5786680, 6940320, 6944016, 8246019, 8680020, 9258688, 10994692, 11573360, 13743365, 13880640, 13888032, 16492038, 17360040, 21989384, 23146720, 27486730, 27776064, 32984076, 34720080, 41230095, 43978768, 46293440, 54973460, 65968152, 69440160, 82460190, 87957536, 109946920, 110091587, 131936304, 138880320, 164920380, 175915072, 219893840, 220183174, 263872608, 329840760, 330274761, 439787680, 440366348, 527745216, 550457935, 659681520, 660549522, 879575360, 880732696, 1100915870, 1319363040, 1321099044, 1651373805, 1761465392, 2091740153, 2201831740, 2638726080, 2642198088, 3302747610, 3522930784, 4183480306, 4403663480, 5284396176, 6275220459, 6605495220, 7045861568, 8366960612, 8807326960, 10458700765, 10568792352, 12550440918, 13210990440, 16733921224, 17614653920, 20917401530, 21137584704, 25100881836, 26421980880, 31376102295, 33467842448, 35229307840, 41834803060, 50201763672, 52843961760, 62752204590, 66935684896, 83669606120, 100403527344, 105687923520, 125504409180, 133871369792, 167339212240, 200807054688, 251008818360, 334678424480, 401614109376, 502017636720, 669356848960, 1004035273440, 2008070546880]

約数ペア:

[(1, 2008070546880), (2, 1004035273440), (3, 669356848960), (4, 502017636720), (5, 401614109376), (6, 334678424480), (8, 251008818360), (10, 200807054688), (12, 167339212240), (15, 133871369792), (16, 125504409180), (19, 105687923520), (20, 100403527344), (24, 83669606120), (30, 66935684896), (32, 62752204590), (38, 52843961760), (40, 50201763672), (48, 41834803060), (57, 35229307840), (60, 33467842448), (64, 31376102295), (76, 26421980880), (80, 25100881836), (95, 21137584704), (96, 20917401530), (114, 17614653920), (120, 16733921224), (152, 13210990440), (160, 12550440918), (190, 10568792352), (192, 10458700765), (228, 8807326960), (240, 8366960612), (285, 7045861568), (304, 6605495220), (320, 6275220459), (380, 5284396176), (456, 4403663480), (480, 4183480306), (570, 3522930784), (608, 3302747610), (760, 2642198088), (761, 2638726080), (912, 2201831740), (960, 2091740153), (1140, 1761465392), (1216, 1651373805), (1520, 1321099044), (1522, 1319363040), (1824, 1100915870), (2280, 880732696), (2283, 879575360), (3040, 660549522), (3044, 659681520), (3648, 550457935), (3805, 527745216), (4560, 440366348), (4566, 439787680), (6080, 330274761), (6088, 329840760), (7610, 263872608), (9120, 220183174), (9132, 219893840), (11415, 175915072), (12176, 164920380), (14459, 138880320), (15220, 131936304), (18240, 110091587), (18264, 109946920), (22830, 87957536), (24352, 82460190), (28918, 69440160), (30440, 65968152), (36528, 54973460), (43377, 46293440), (45660, 43978768), (48704, 41230095), (57836, 34720080), (60880, 32984076), (72295, 27776064), (73056, 27486730), (86754, 23146720), (91320, 21989384), (115672, 17360040), (121760, 16492038), (144590, 13888032), (144667, 13880640), (146112, 13743365), (173508, 11573360), (182640, 10994692), (216885, 9258688), (231344, 8680020), (243520, 8246019), (289180, 6944016), (289334, 6940320), (347016, 5786680), (365280, 5497346), (433770, 4629344), (434001, 4626880), (462688, 4340010), (578360, 3472008), (578668, 3470160), (694032, 2893340), (723335, 2776128), (730560, 2748673), (867540, 2314672), (868002, 2313440), (925376, 2170005), (1156720, 1736004), (1157336, 1735080), (1388064, 1446670)]