161181360000

素因数分解:

$2^7\times 3^3\times 5^4\times {\mathrm{71}}^1\times {\mathrm{1051}}^1$

素因数の和:1165

約数の個数: 640

約数和(自身を含む): 603391852800

約数和(自身を除く): 442210492800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 71, 72, 75, 80, 90, 96, 100, 108, 120, 125, 128, 135, 142, 144, 150, 160, 180, 192, 200, 213, 216, 225, 240, 250, 270, 284, 288, 300, 320, 355, 360, 375, 384, 400, 426, 432, 450, 480, 500, 540, 568, 576, 600, 625, 639, 640, 675, 710, 720, 750, 800, 852, 864, 900, 960, 1000, 1051, 1065, 1080, 1125, 1136, 1152, 1200, 1250, 1278, 1350, 1420, 1440, 1500, 1600, 1704, 1728, 1775, 1800, 1875, 1917, 1920, 2000, 2102, 2130, 2160, 2250, 2272, 2400, 2500, 2556, 2700, 2840, 2880, 3000, 3153, 3195, 3200, 3375, 3408, 3456, 3550, 3600, 3750, 3834, 4000, 4204, 4260, 4320, 4500, 4544, 4800, 5000, 5112, 5255, 5325, 5400, 5625, 5680, 5760, 6000, 6306, 6390, 6750, 6816, 7100, 7200, 7500, 7668, 8000, 8408, 8520, 8640, 8875, 9000, 9088, 9459, 9585, 9600, 10000, 10224, 10510, 10650, 10800, 11250, 11360, 12000, 12612, 12780, 13500, 13632, 14200, 14400, 15000, 15336, 15765, 15975, 16000, 16816, 16875, 17040, 17280, 17750, 18000, 18918, 19170, 20000, 20448, 21020, 21300, 21600, 22500, 22720, 24000, 25224, 25560, 26275, 26625, 27000, 27264, 28377, 28400, 28800, 30000, 30672, 31530, 31950, 33632, 33750, 34080, 35500, 36000, 37836, 38340, 40000, 40896, 42040, 42600, 43200, 44375, 45000, 45440, 47295, 47925, 48000, 50448, 51120, 52550, 53250, 54000, 56754, 56800, 60000, 61344, 63060, 63900, 67264, 67500, 68160, 71000, 72000, 74621, 75672, 76680, 78825, 79875, 80000, 81792, 84080, 85200, 86400, 88750, 90000, 94590, 95850, 100896, 102240, 105100, 106500, 108000, 113508, 113600, 120000, 122688, 126120, 127800, 131375, 133125, 134528, 135000, 136320, 141885, 142000, 144000, 149242, 151344, 153360, 157650, 159750, 168160, 170400, 177500, 180000, 189180, 191700, 201792, 204480, 210200, 213000, 216000, 223863, 227016, 227200, 236475, 239625, 240000, 245376, 252240, 255600, 262750, 266250, 270000, 283770, 284000, 298484, 302688, 306720, 315300, 319500, 336320, 340800, 355000, 360000, 373105, 378360, 383400, 394125, 399375, 403584, 408960, 420400, 426000, 432000, 447726, 454032, 472950, 479250, 504480, 511200, 525500, 532500, 540000, 567540, 568000, 596968, 605376, 613440, 630600, 639000, 656875, 671589, 672640, 681600, 709425, 710000, 720000, 746210, 756720, 766800, 788250, 798750, 840800, 852000, 895452, 908064, 945900, 958500, 1008960, 1022400, 1051000, 1065000, 1080000, 1119315, 1135080, 1136000, 1182375, 1193936, 1198125, 1210752, 1226880, 1261200, 1278000, 1313750, 1343178, 1418850, 1420000, 1492420, 1513440, 1533600, 1576500, 1597500, 1681600, 1704000, 1790904, 1816128, 1865525, 1891800, 1917000, 1970625, 2014767, 2017920, 2044800, 2102000, 2130000, 2160000, 2238630, 2270160, 2364750, 2387872, 2396250, 2522400, 2556000, 2627500, 2686356, 2837700, 2840000, 2984840, 3026880, 3067200, 3153000, 3195000, 3357945, 3363200, 3408000, 3547125, 3581808, 3632256, 3731050, 3783600, 3834000, 3941250, 4029534, 4204000, 4260000, 4477260, 4540320, 4729500, 4775744, 4792500, 5044800, 5112000, 5255000, 5372712, 5596575, 5675400, 5680000, 5911875, 5969680, 6053760, 6134400, 6306000, 6390000, 6715890, 7094250, 7163616, 7462100, 7567200, 7668000, 7882500, 8059068, 8408000, 8520000, 8954520, 9080640, 9327625, 9459000, 9551488, 9585000, 10073835, 10089600, 10224000, 10510000, 10745424, 11193150, 11350800, 11823750, 11939360, 12612000, 12780000, 13431780, 14188500, 14327232, 14924200, 15134400, 15336000, 15765000, 16118136, 16789725, 16816000, 17040000, 17735625, 17909040, 18161280, 18655250, 18918000, 19170000, 20147670, 21020000, 21490848, 22386300, 22701600, 23647500, 23878720, 25224000, 25560000, 26863560, 27982875, 28377000, 28654464, 29848400, 30268800, 30672000, 31530000, 32236272, 33579450, 35471250, 35818080, 37310500, 37836000, 38340000, 40295340, 42040000, 42981696, 44772600, 45403200, 46638125, 47295000, 47757440, 50369175, 50448000, 51120000, 53727120, 55965750, 56754000, 59696800, 63060000, 64472544, 67158900, 70942500, 71636160, 74621000, 75672000, 76680000, 80590680, 83948625, 84080000, 85963392, 89545200, 90806400, 93276250, 94590000, 100738350, 107454240, 111931500, 113508000, 119393600, 126120000, 128945088, 134317800, 139914375, 141885000, 143272320, 149242000, 151344000, 153360000, 161181360, 167897250, 179090400, 186552500, 189180000, 201476700, 214908480, 223863000, 227016000, 238787200, 251845875, 252240000, 257890176, 268635600, 279828750, 283770000, 298484000, 322362720, 335794500, 358180800, 373105000, 378360000, 402953400, 419743125, 429816960, 447726000, 454032000, 503691750, 537271200, 559657500, 567540000, 596968000, 644725440, 671589000, 716361600, 746210000, 756720000, 805906800, 839486250, 895452000, 1007383500, 1074542400, 1119315000, 1135080000, 1193936000, 1259229375, 1289450880, 1343178000, 1492420000, 1611813600, 1678972500, 1790904000, 2014767000, 2149084800, 2238630000, 2270160000, 2518458750, 2686356000, 2984840000, 3223627200, 3357945000, 3581808000, 4029534000, 4477260000, 5036917500, 5372712000, 5969680000, 6447254400, 6715890000, 8059068000, 8954520000, 10073835000, 10745424000, 13431780000, 16118136000, 17909040000, 20147670000, 26863560000, 32236272000, 40295340000, 53727120000, 80590680000, 161181360000]

約数ペア:

[(1, 161181360000), (2, 80590680000), (3, 53727120000), (4, 40295340000), (5, 32236272000), (6, 26863560000), (8, 20147670000), (9, 17909040000), (10, 16118136000), (12, 13431780000), (15, 10745424000), (16, 10073835000), (18, 8954520000), (20, 8059068000), (24, 6715890000), (25, 6447254400), (27, 5969680000), (30, 5372712000), (32, 5036917500), (36, 4477260000), (40, 4029534000), (45, 3581808000), (48, 3357945000), (50, 3223627200), (54, 2984840000), (60, 2686356000), (64, 2518458750), (71, 2270160000), (72, 2238630000), (75, 2149084800), (80, 2014767000), (90, 1790904000), (96, 1678972500), (100, 1611813600), (108, 1492420000), (120, 1343178000), (125, 1289450880), (128, 1259229375), (135, 1193936000), (142, 1135080000), (144, 1119315000), (150, 1074542400), (160, 1007383500), (180, 895452000), (192, 839486250), (200, 805906800), (213, 756720000), (216, 746210000), (225, 716361600), (240, 671589000), (250, 644725440), (270, 596968000), (284, 567540000), (288, 559657500), (300, 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(2272, 70942500), (2400, 67158900), (2500, 64472544), (2556, 63060000), (2700, 59696800), (2840, 56754000), (2880, 55965750), (3000, 53727120), (3153, 51120000), (3195, 50448000), (3200, 50369175), (3375, 47757440), (3408, 47295000), (3456, 46638125), (3550, 45403200), (3600, 44772600), (3750, 42981696), (3834, 42040000), (4000, 40295340), (4204, 38340000), (4260, 37836000), (4320, 37310500), (4500, 35818080), (4544, 35471250), (4800, 33579450), (5000, 32236272), (5112, 31530000), (5255, 30672000), (5325, 30268800), (5400, 29848400), (5625, 28654464), (5680, 28377000), (5760, 27982875), (6000, 26863560), (6306, 25560000), (6390, 25224000), (6750, 23878720), (6816, 23647500), (7100, 22701600), (7200, 22386300), (7500, 21490848), (7668, 21020000), (8000, 20147670), (8408, 19170000), (8520, 18918000), (8640, 18655250), (8875, 18161280), (9000, 17909040), (9088, 17735625), (9459, 17040000), (9585, 16816000), (9600, 16789725), (10000, 16118136), (10224, 15765000), (10510, 15336000), (10650, 15134400), (10800, 14924200), (11250, 14327232), (11360, 14188500), (12000, 13431780), (12612, 12780000), (12780, 12612000), (13500, 11939360), (13632, 11823750), (14200, 11350800), (14400, 11193150), (15000, 10745424), (15336, 10510000), (15765, 10224000), (15975, 10089600), (16000, 10073835), (16816, 9585000), (16875, 9551488), (17040, 9459000), (17280, 9327625), (17750, 9080640), (18000, 8954520), (18918, 8520000), (19170, 8408000), (20000, 8059068), (20448, 7882500), (21020, 7668000), (21300, 7567200), (21600, 7462100), (22500, 7163616), (22720, 7094250), (24000, 6715890), (25224, 6390000), (25560, 6306000), (26275, 6134400), (26625, 6053760), (27000, 5969680), (27264, 5911875), (28377, 5680000), (28400, 5675400), (28800, 5596575), (30000, 5372712), (30672, 5255000), (31530, 5112000), (31950, 5044800), (33632, 4792500), (33750, 4775744), (34080, 4729500), (35500, 4540320), (36000, 4477260), (37836, 4260000), (38340, 4204000), (40000, 4029534), (40896, 3941250), (42040, 3834000), (42600, 3783600), (43200, 3731050), (44375, 3632256), (45000, 3581808), (45440, 3547125), (47295, 3408000), (47925, 3363200), (48000, 3357945), (50448, 3195000), (51120, 3153000), (52550, 3067200), (53250, 3026880), (54000, 2984840), (56754, 2840000), (56800, 2837700), (60000, 2686356), (61344, 2627500), (63060, 2556000), (63900, 2522400), (67264, 2396250), (67500, 2387872), (68160, 2364750), (71000, 2270160), (72000, 2238630), (74621, 2160000), (75672, 2130000), (76680, 2102000), (78825, 2044800), (79875, 2017920), (80000, 2014767), (81792, 1970625), (84080, 1917000), (85200, 1891800), (86400, 1865525), (88750, 1816128), (90000, 1790904), (94590, 1704000), (95850, 1681600), (100896, 1597500), (102240, 1576500), (105100, 1533600), (106500, 1513440), (108000, 1492420), (113508, 1420000), (113600, 1418850), (120000, 1343178), (122688, 1313750), (126120, 1278000), (127800, 1261200), (131375, 1226880), (133125, 1210752), (134528, 1198125), (135000, 1193936), (136320, 1182375), (141885, 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