28164528000

素因数分解:

$2^7\times 3^2\times 5^3\times 7^1\times {\mathrm{27941}}^1$

素因数の和:27983

約数の個数: 384

約数和(自身を含む): 115599407040

約数和(自身を除く): 87434879040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 64, 70, 72, 75, 80, 84, 90, 96, 100, 105, 112, 120, 125, 126, 128, 140, 144, 150, 160, 168, 175, 180, 192, 200, 210, 224, 225, 240, 250, 252, 280, 288, 300, 315, 320, 336, 350, 360, 375, 384, 400, 420, 448, 450, 480, 500, 504, 525, 560, 576, 600, 630, 640, 672, 700, 720, 750, 800, 840, 875, 896, 900, 960, 1000, 1008, 1050, 1120, 1125, 1152, 1200, 1260, 1344, 1400, 1440, 1500, 1575, 1600, 1680, 1750, 1800, 1920, 2000, 2016, 2100, 2240, 2250, 2400, 2520, 2625, 2688, 2800, 2880, 3000, 3150, 3200, 3360, 3500, 3600, 4000, 4032, 4200, 4480, 4500, 4800, 5040, 5250, 5600, 5760, 6000, 6300, 6720, 7000, 7200, 7875, 8000, 8064, 8400, 9000, 9600, 10080, 10500, 11200, 12000, 12600, 13440, 14000, 14400, 15750, 16000, 16800, 18000, 20160, 21000, 22400, 24000, 25200, 27941, 28000, 28800, 31500, 33600, 36000, 40320, 42000, 48000, 50400, 55882, 56000, 63000, 67200, 72000, 83823, 84000, 100800, 111764, 112000, 126000, 139705, 144000, 167646, 168000, 195587, 201600, 223528, 251469, 252000, 279410, 335292, 336000, 391174, 419115, 447056, 502938, 504000, 558820, 586761, 670584, 698525, 782348, 838230, 894112, 977935, 1005876, 1008000, 1117640, 1173522, 1257345, 1341168, 1397050, 1564696, 1676460, 1760283, 1788224, 1955870, 2011752, 2095575, 2235280, 2347044, 2514690, 2682336, 2794100, 2933805, 3129392, 3352920, 3492625, 3520566, 3576448, 3911740, 4023504, 4191150, 4470560, 4694088, 4889675, 5029380, 5364672, 5588200, 5867610, 6258784, 6286725, 6705840, 6985250, 7041132, 7823480, 8047008, 8382300, 8801415, 8941120, 9388176, 9779350, 10058760, 10477875, 10729344, 11176400, 11735220, 12517568, 12573450, 13411680, 13970500, 14082264, 14669025, 15646960, 16094016, 16764600, 17602830, 17882240, 18776352, 19558700, 20117520, 20955750, 22352800, 23470440, 24448375, 25035136, 25146900, 26823360, 27941000, 28164528, 29338050, 31293920, 31433625, 32188032, 33529200, 35205660, 37552704, 39117400, 40235040, 41911500, 44007075, 44705600, 46940880, 48896750, 50293800, 53646720, 55882000, 56329056, 58676100, 62587840, 62867250, 67058400, 70411320, 73345125, 75105408, 78234800, 80470080, 83823000, 88014150, 89411200, 93881760, 97793500, 100587600, 111764000, 112658112, 117352200, 125175680, 125734500, 134116800, 140822640, 146690250, 156469600, 160940160, 167646000, 176028300, 187763520, 195587000, 201175200, 220035375, 223528000, 225316224, 234704400, 251469000, 268233600, 281645280, 293380500, 312939200, 335292000, 352056600, 375527040, 391174000, 402350400, 440070750, 447056000, 469408800, 502938000, 563290560, 586761000, 625878400, 670584000, 704113200, 782348000, 804700800, 880141500, 938817600, 1005876000, 1126581120, 1173522000, 1341168000, 1408226400, 1564696000, 1760283000, 1877635200, 2011752000, 2347044000, 2816452800, 3129392000, 3520566000, 4023504000, 4694088000, 5632905600, 7041132000, 9388176000, 14082264000, 28164528000]

約数ペア:

[(1, 28164528000), (2, 14082264000), (3, 9388176000), (4, 7041132000), (5, 5632905600), (6, 4694088000), (7, 4023504000), (8, 3520566000), (9, 3129392000), (10, 2816452800), (12, 2347044000), (14, 2011752000), (15, 1877635200), (16, 1760283000), (18, 1564696000), (20, 1408226400), (21, 1341168000), (24, 1173522000), (25, 1126581120), (28, 1005876000), (30, 938817600), (32, 880141500), (35, 804700800), (36, 782348000), (40, 704113200), (42, 670584000), (45, 625878400), (48, 586761000), (50, 563290560), (56, 502938000), (60, 469408800), (63, 447056000), (64, 440070750), (70, 402350400), (72, 391174000), (75, 375527040), (80, 352056600), (84, 335292000), (90, 312939200), (96, 293380500), (100, 281645280), (105, 268233600), (112, 251469000), (120, 234704400), (125, 225316224), (126, 223528000), (128, 220035375), (140, 201175200), (144, 195587000), (150, 187763520), (160, 176028300), (168, 167646000), (175, 160940160), (180, 156469600), (192, 146690250), (200, 140822640), (210, 134116800), (224, 125734500), (225, 125175680), (240, 117352200), (250, 112658112), (252, 111764000), (280, 100587600), (288, 97793500), (300, 93881760), (315, 89411200), (320, 88014150), (336, 83823000), (350, 80470080), (360, 78234800), (375, 75105408), (384, 73345125), (400, 70411320), (420, 67058400), (448, 62867250), (450, 62587840), (480, 58676100), (500, 56329056), (504, 55882000), (525, 53646720), (560, 50293800), (576, 48896750), (600, 46940880), (630, 44705600), (640, 44007075), (672, 41911500), (700, 40235040), (720, 39117400), (750, 37552704), (800, 35205660), (840, 33529200), (875, 32188032), (896, 31433625), (900, 31293920), (960, 29338050), (1000, 28164528), (1008, 27941000), (1050, 26823360), (1120, 25146900), (1125, 25035136), (1152, 24448375), (1200, 23470440), (1260, 22352800), (1344, 20955750), (1400, 20117520), (1440, 19558700), (1500, 18776352), (1575, 17882240), (1600, 17602830), (1680, 16764600), (1750, 16094016), (1800, 15646960), (1920, 14669025), (2000, 14082264), (2016, 13970500), (2100, 13411680), (2240, 12573450), (2250, 12517568), (2400, 11735220), (2520, 11176400), (2625, 10729344), (2688, 10477875), (2800, 10058760), (2880, 9779350), (3000, 9388176), (3150, 8941120), (3200, 8801415), (3360, 8382300), (3500, 8047008), (3600, 7823480), (4000, 7041132), (4032, 6985250), (4200, 6705840), (4480, 6286725), (4500, 6258784), (4800, 5867610), (5040, 5588200), (5250, 5364672), (5600, 5029380), (5760, 4889675), (6000, 4694088), (6300, 4470560), (6720, 4191150), (7000, 4023504), (7200, 3911740), (7875, 3576448), (8000, 3520566), (8064, 3492625), (8400, 3352920), (9000, 3129392), (9600, 2933805), (10080, 2794100), (10500, 2682336), (11200, 2514690), (12000, 2347044), (12600, 2235280), (13440, 2095575), (14000, 2011752), (14400, 1955870), (15750, 1788224), (16000, 1760283), (16800, 1676460), (18000, 1564696), (20160, 1397050), (21000, 1341168), (22400, 1257345), (24000, 1173522), (25200, 1117640), (27941, 1008000), (28000, 1005876), (28800, 977935), (31500, 894112), (33600, 838230), (36000, 782348), (40320, 698525), (42000, 670584), (48000, 586761), (50400, 558820), (55882, 504000), (56000, 502938), (63000, 447056), (67200, 419115), (72000, 391174), (83823, 336000), (84000, 335292), (100800, 279410), (111764, 252000), (112000, 251469), (126000, 223528), (139705, 201600), (144000, 195587), (167646, 168000)]