2880971520

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5641}}^1$

素因数の和:5691

約数の個数: 288

約数和(自身を含む): 11070958080

約数和(自身を除く): 8189986560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 64, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 128, 133, 140, 152, 160, 168, 190, 192, 210, 224, 228, 240, 256, 266, 280, 285, 304, 320, 336, 380, 384, 399, 420, 448, 456, 480, 532, 560, 570, 608, 640, 665, 672, 760, 768, 798, 840, 896, 912, 960, 1064, 1120, 1140, 1216, 1280, 1330, 1344, 1520, 1596, 1680, 1792, 1824, 1920, 1995, 2128, 2240, 2280, 2432, 2660, 2688, 3040, 3192, 3360, 3648, 3840, 3990, 4256, 4480, 4560, 4864, 5320, 5376, 5641, 6080, 6384, 6720, 7296, 7980, 8512, 8960, 9120, 10640, 11282, 12160, 12768, 13440, 14592, 15960, 16923, 17024, 18240, 21280, 22564, 24320, 25536, 26880, 28205, 31920, 33846, 34048, 36480, 39487, 42560, 45128, 51072, 56410, 63840, 67692, 72960, 78974, 84615, 85120, 90256, 102144, 107179, 112820, 118461, 127680, 135384, 157948, 169230, 170240, 180512, 197435, 214358, 225640, 236922, 255360, 270768, 315896, 321537, 338460, 361024, 394870, 428716, 451280, 473844, 510720, 535895, 541536, 592305, 631792, 643074, 676920, 722048, 750253, 789740, 857432, 902560, 947688, 1071790, 1083072, 1184610, 1263584, 1286148, 1353840, 1444096, 1500506, 1579480, 1607685, 1714864, 1805120, 1895376, 2143580, 2166144, 2250759, 2369220, 2527168, 2572296, 2707680, 3001012, 3158960, 3215370, 3429728, 3610240, 3751265, 3790752, 4287160, 4332288, 4501518, 4738440, 5054336, 5144592, 5415360, 6002024, 6317920, 6430740, 6859456, 7220480, 7502530, 7581504, 8574320, 9003036, 9476880, 10108672, 10289184, 10830720, 11253795, 12004048, 12635840, 12861480, 13718912, 15005060, 15163008, 17148640, 18006072, 18953760, 20578368, 21661440, 22507590, 24008096, 25271680, 25722960, 27437824, 30010120, 30326016, 34297280, 36012144, 37907520, 41156736, 45015180, 48016192, 50543360, 51445920, 60020240, 68594560, 72024288, 75815040, 82313472, 90030360, 96032384, 102891840, 120040480, 137189120, 144048576, 151630080, 180060720, 192064768, 205783680, 240080960, 288097152, 360121440, 411567360, 480161920, 576194304, 720242880, 960323840, 1440485760, 2880971520]

約数ペア:

[(1, 2880971520), (2, 1440485760), (3, 960323840), (4, 720242880), (5, 576194304), (6, 480161920), (7, 411567360), (8, 360121440), (10, 288097152), (12, 240080960), (14, 205783680), (15, 192064768), (16, 180060720), (19, 151630080), (20, 144048576), (21, 137189120), (24, 120040480), (28, 102891840), (30, 96032384), (32, 90030360), (35, 82313472), (38, 75815040), (40, 72024288), (42, 68594560), (48, 60020240), (56, 51445920), (57, 50543360), (60, 48016192), (64, 45015180), (70, 41156736), (76, 37907520), (80, 36012144), (84, 34297280), (95, 30326016), (96, 30010120), (105, 27437824), (112, 25722960), (114, 25271680), (120, 24008096), (128, 22507590), (133, 21661440), (140, 20578368), (152, 18953760), (160, 18006072), (168, 17148640), (190, 15163008), (192, 15005060), (210, 13718912), (224, 12861480), (228, 12635840), (240, 12004048), (256, 11253795), (266, 10830720), (280, 10289184), (285, 10108672), (304, 9476880), (320, 9003036), (336, 8574320), (380, 7581504), (384, 7502530), (399, 7220480), (420, 6859456), (448, 6430740), (456, 6317920), (480, 6002024), (532, 5415360), (560, 5144592), (570, 5054336), (608, 4738440), (640, 4501518), (665, 4332288), (672, 4287160), (760, 3790752), (768, 3751265), (798, 3610240), (840, 3429728), (896, 3215370), (912, 3158960), (960, 3001012), (1064, 2707680), (1120, 2572296), (1140, 2527168), (1216, 2369220), (1280, 2250759), (1330, 2166144), (1344, 2143580), (1520, 1895376), (1596, 1805120), (1680, 1714864), (1792, 1607685), (1824, 1579480), (1920, 1500506), (1995, 1444096), (2128, 1353840), (2240, 1286148), (2280, 1263584), (2432, 1184610), (2660, 1083072), (2688, 1071790), (3040, 947688), (3192, 902560), (3360, 857432), (3648, 789740), (3840, 750253), (3990, 722048), (4256, 676920), (4480, 643074), (4560, 631792), (4864, 592305), (5320, 541536), (5376, 535895), (5641, 510720), (6080, 473844), (6384, 451280), (6720, 428716), (7296, 394870), (7980, 361024), (8512, 338460), (8960, 321537), (9120, 315896), (10640, 270768), (11282, 255360), (12160, 236922), (12768, 225640), (13440, 214358), (14592, 197435), (15960, 180512), (16923, 170240), (17024, 169230), (18240, 157948), (21280, 135384), (22564, 127680), (24320, 118461), (25536, 112820), (26880, 107179), (28205, 102144), (31920, 90256), (33846, 85120), (34048, 84615), (36480, 78974), (39487, 72960), (42560, 67692), (45128, 63840), (51072, 56410)]