18427920000

素因数分解:

$2^7\times 3^1\times 5^4\times 7^2\times {\mathrm{1567}}^1$

素因数の和:1618

約数の個数: 480

約数和(自身を含む): 71198709120

約数和(自身を除く): 52770789120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 49, 50, 56, 60, 64, 70, 75, 80, 84, 96, 98, 100, 105, 112, 120, 125, 128, 140, 147, 150, 160, 168, 175, 192, 196, 200, 210, 224, 240, 245, 250, 280, 294, 300, 320, 336, 350, 375, 384, 392, 400, 420, 448, 480, 490, 500, 525, 560, 588, 600, 625, 640, 672, 700, 735, 750, 784, 800, 840, 875, 896, 960, 980, 1000, 1050, 1120, 1176, 1200, 1225, 1250, 1344, 1400, 1470, 1500, 1567, 1568, 1600, 1680, 1750, 1875, 1920, 1960, 2000, 2100, 2240, 2352, 2400, 2450, 2500, 2625, 2688, 2800, 2940, 3000, 3134, 3136, 3200, 3360, 3500, 3675, 3750, 3920, 4000, 4200, 4375, 4480, 4701, 4704, 4800, 4900, 5000, 5250, 5600, 5880, 6000, 6125, 6268, 6272, 6720, 7000, 7350, 7500, 7835, 7840, 8000, 8400, 8750, 9402, 9408, 9600, 9800, 10000, 10500, 10969, 11200, 11760, 12000, 12250, 12536, 13125, 13440, 14000, 14700, 15000, 15670, 15680, 16000, 16800, 17500, 18375, 18804, 18816, 19600, 20000, 21000, 21938, 22400, 23505, 23520, 24000, 24500, 25072, 26250, 28000, 29400, 30000, 30625, 31340, 31360, 32907, 33600, 35000, 36750, 37608, 39175, 39200, 40000, 42000, 43876, 47010, 47040, 48000, 49000, 50144, 52500, 54845, 56000, 58800, 60000, 61250, 62680, 65814, 67200, 70000, 73500, 75216, 76783, 78350, 78400, 80000, 84000, 87752, 91875, 94020, 94080, 98000, 100288, 105000, 109690, 112000, 117525, 117600, 120000, 122500, 125360, 131628, 140000, 147000, 150432, 153566, 156700, 156800, 164535, 168000, 175504, 183750, 188040, 195875, 196000, 200576, 210000, 219380, 230349, 235050, 235200, 240000, 245000, 250720, 263256, 274225, 280000, 294000, 300864, 307132, 313400, 329070, 336000, 351008, 367500, 376080, 383915, 391750, 392000, 420000, 438760, 460698, 470100, 470400, 490000, 501440, 526512, 548450, 560000, 587625, 588000, 601728, 614264, 626800, 658140, 702016, 735000, 752160, 767830, 783500, 784000, 822675, 840000, 877520, 921396, 940200, 979375, 980000, 1002880, 1053024, 1096900, 1151745, 1175250, 1176000, 1228528, 1253600, 1316280, 1371125, 1404032, 1470000, 1504320, 1535660, 1567000, 1645350, 1680000, 1755040, 1842792, 1880400, 1919575, 1958750, 1960000, 2106048, 2193800, 2303490, 2350500, 2352000, 2457056, 2507200, 2632560, 2742250, 2938125, 2940000, 3008640, 3071320, 3134000, 3290700, 3510080, 3685584, 3760800, 3839150, 3917500, 3920000, 4113375, 4212096, 4387600, 4606980, 4701000, 4914112, 5014400, 5265120, 5484500, 5758725, 5876250, 5880000, 6142640, 6268000, 6581400, 6855625, 7020160, 7371168, 7521600, 7678300, 7835000, 8226750, 8775200, 9213960, 9402000, 9597875, 9828224, 10530240, 10969000, 11517450, 11752500, 11760000, 12285280, 12536000, 13162800, 13711250, 14742336, 15043200, 15356600, 15670000, 16453500, 17550400, 18427920, 18804000, 19195750, 20566875, 21060480, 21938000, 23034900, 23505000, 24570560, 25072000, 26325600, 27422500, 28793625, 29484672, 30713200, 31340000, 32907000, 35100800, 36855840, 37608000, 38391500, 41133750, 43876000, 46069800, 47010000, 47989375, 49141120, 52651200, 54845000, 57587250, 61426400, 62680000, 65814000, 73711680, 75216000, 76783000, 82267500, 87752000, 92139600, 94020000, 95978750, 105302400, 109690000, 115174500, 122852800, 125360000, 131628000, 143968125, 147423360, 153566000, 164535000, 175504000, 184279200, 188040000, 191957500, 219380000, 230349000, 245705600, 263256000, 287936250, 307132000, 329070000, 368558400, 376080000, 383915000, 438760000, 460698000, 526512000, 575872500, 614264000, 658140000, 737116800, 767830000, 877520000, 921396000, 1151745000, 1228528000, 1316280000, 1535660000, 1842792000, 2303490000, 2632560000, 3071320000, 3685584000, 4606980000, 6142640000, 9213960000, 18427920000]

約数ペア:

[(1, 18427920000), (2, 9213960000), (3, 6142640000), (4, 4606980000), (5, 3685584000), (6, 3071320000), (7, 2632560000), (8, 2303490000), (10, 1842792000), (12, 1535660000), (14, 1316280000), (15, 1228528000), (16, 1151745000), (20, 921396000), (21, 877520000), (24, 767830000), (25, 737116800), (28, 658140000), (30, 614264000), (32, 575872500), (35, 526512000), (40, 460698000), (42, 438760000), (48, 383915000), (49, 376080000), (50, 368558400), (56, 329070000), (60, 307132000), (64, 287936250), (70, 263256000), (75, 245705600), (80, 230349000), (84, 219380000), (96, 191957500), (98, 188040000), (100, 184279200), (105, 175504000), (112, 164535000), (120, 153566000), (125, 147423360), (128, 143968125), (140, 131628000), (147, 125360000), (150, 122852800), (160, 115174500), (168, 109690000), (175, 105302400), (192, 95978750), (196, 94020000), (200, 92139600), (210, 87752000), (224, 82267500), (240, 76783000), (245, 75216000), (250, 73711680), (280, 65814000), (294, 62680000), (300, 61426400), (320, 57587250), (336, 54845000), (350, 52651200), (375, 49141120), (384, 47989375), (392, 47010000), (400, 46069800), (420, 43876000), (448, 41133750), (480, 38391500), (490, 37608000), (500, 36855840), (525, 35100800), (560, 32907000), (588, 31340000), (600, 30713200), (625, 29484672), (640, 28793625), (672, 27422500), (700, 26325600), (735, 25072000), (750, 24570560), (784, 23505000), (800, 23034900), (840, 21938000), (875, 21060480), (896, 20566875), (960, 19195750), (980, 18804000), (1000, 18427920), (1050, 17550400), (1120, 16453500), (1176, 15670000), (1200, 15356600), (1225, 15043200), (1250, 14742336), (1344, 13711250), (1400, 13162800), (1470, 12536000), (1500, 12285280), (1567, 11760000), (1568, 11752500), (1600, 11517450), (1680, 10969000), (1750, 10530240), (1875, 9828224), (1920, 9597875), (1960, 9402000), (2000, 9213960), (2100, 8775200), (2240, 8226750), (2352, 7835000), (2400, 7678300), (2450, 7521600), (2500, 7371168), (2625, 7020160), (2688, 6855625), (2800, 6581400), (2940, 6268000), (3000, 6142640), (3134, 5880000), (3136, 5876250), (3200, 5758725), (3360, 5484500), (3500, 5265120), (3675, 5014400), (3750, 4914112), (3920, 4701000), (4000, 4606980), (4200, 4387600), (4375, 4212096), (4480, 4113375), (4701, 3920000), (4704, 3917500), (4800, 3839150), (4900, 3760800), (5000, 3685584), (5250, 3510080), (5600, 3290700), (5880, 3134000), (6000, 3071320), (6125, 3008640), (6268, 2940000), (6272, 2938125), (6720, 2742250), (7000, 2632560), (7350, 2507200), (7500, 2457056), (7835, 2352000), (7840, 2350500), (8000, 2303490), (8400, 2193800), (8750, 2106048), (9402, 1960000), (9408, 1958750), (9600, 1919575), (9800, 1880400), (10000, 1842792), (10500, 1755040), (10969, 1680000), (11200, 1645350), (11760, 1567000), (12000, 1535660), (12250, 1504320), (12536, 1470000), (13125, 1404032), (13440, 1371125), (14000, 1316280), (14700, 1253600), (15000, 1228528), (15670, 1176000), (15680, 1175250), (16000, 1151745), (16800, 1096900), (17500, 1053024), (18375, 1002880), (18804, 980000), (18816, 979375), (19600, 940200), (20000, 921396), (21000, 877520), (21938, 840000), (22400, 822675), (23505, 784000), (23520, 783500), (24000, 767830), (24500, 752160), (25072, 735000), (26250, 702016), (28000, 658140), (29400, 626800), (30000, 614264), (30625, 601728), (31340, 588000), (31360, 587625), (32907, 560000), (33600, 548450), (35000, 526512), (36750, 501440), (37608, 490000), (39175, 470400), (39200, 470100), (40000, 460698), (42000, 438760), (43876, 420000), (47010, 392000), (47040, 391750), (48000, 383915), (49000, 376080), (50144, 367500), (52500, 351008), (54845, 336000), (56000, 329070), (58800, 313400), (60000, 307132), (61250, 300864), (62680, 294000), (65814, 280000), (67200, 274225), (70000, 263256), (73500, 250720), (75216, 245000), (76783, 240000), (78350, 235200), (78400, 235050), (80000, 230349), (84000, 219380), (87752, 210000), (91875, 200576), (94020, 196000), (94080, 195875), (98000, 188040), (100288, 183750), (105000, 175504), (109690, 168000), (112000, 164535), (117525, 156800), (117600, 156700), (120000, 153566), (122500, 150432), (125360, 147000), (131628, 140000)]