16040984960

素因数分解:

$2^7\times 5^1\times 7^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1$

素因数の和:144

約数の個数: 640

約数和(自身を含む): 53277708960

約数和(自身を除く): 37236724000

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 26, 28, 32, 35, 40, 44, 49, 52, 55, 56, 64, 65, 70, 73, 77, 80, 88, 91, 98, 104, 110, 112, 128, 130, 140, 143, 146, 154, 160, 176, 182, 196, 208, 220, 224, 245, 260, 280, 286, 292, 308, 320, 343, 352, 364, 365, 385, 392, 416, 440, 448, 455, 490, 511, 520, 539, 560, 572, 584, 616, 637, 640, 686, 704, 715, 728, 730, 770, 784, 803, 832, 880, 896, 910, 949, 980, 1001, 1022, 1040, 1078, 1120, 1144, 1168, 1232, 1274, 1372, 1408, 1430, 1456, 1460, 1540, 1568, 1606, 1664, 1715, 1760, 1820, 1898, 1960, 2002, 2044, 2080, 2156, 2240, 2288, 2336, 2401, 2464, 2548, 2555, 2695, 2744, 2860, 2912, 2920, 3080, 3136, 3185, 3212, 3430, 3520, 3577, 3640, 3773, 3796, 3920, 4004, 4015, 4088, 4160, 4312, 4459, 4480, 4576, 4672, 4745, 4802, 4928, 5005, 5096, 5110, 5390, 5488, 5621, 5720, 5824, 5840, 6160, 6272, 6370, 6424, 6643, 6860, 7007, 7040, 7154, 7280, 7546, 7592, 7840, 8008, 8030, 8176, 8320, 8624, 8918, 9152, 9344, 9490, 9604, 9856, 10010, 10192, 10220, 10439, 10780, 10976, 11242, 11440, 11648, 11680, 12005, 12320, 12740, 12848, 13286, 13720, 14014, 14308, 14560, 15092, 15184, 15680, 16016, 16060, 16352, 17248, 17836, 17885, 18304, 18865, 18980, 19208, 20020, 20384, 20440, 20878, 21560, 21952, 22295, 22484, 22880, 23360, 24010, 24640, 25039, 25480, 25696, 26411, 26572, 27440, 28028, 28105, 28616, 29120, 30184, 30368, 31213, 31360, 32032, 32120, 32704, 33215, 34496, 35035, 35672, 35770, 37730, 37960, 38416, 39347, 40040, 40768, 40880, 41756, 43120, 43904, 44590, 44968, 45760, 46501, 46720, 48020, 49049, 49280, 50078, 50960, 51392, 52195, 52822, 53144, 54880, 56056, 56210, 57232, 58240, 60368, 60736, 62426, 64064, 64240, 65408, 66430, 68992, 70070, 71344, 71540, 73073, 75460, 75920, 76832, 78694, 80080, 81536, 81760, 83512, 86240, 89180, 89936, 91520, 93002, 96040, 98098, 100156, 101920, 102784, 104390, 105644, 106288, 109760, 112112, 112420, 114464, 120736, 121472, 124852, 125195, 128128, 128480, 132055, 132860, 140140, 142688, 143080, 146146, 150920, 151840, 153664, 156065, 157388, 160160, 163520, 167024, 172480, 175273, 178360, 179872, 186004, 192080, 196196, 196735, 200312, 203840, 208780, 211288, 212576, 219520, 224224, 224840, 228928, 232505, 241472, 245245, 249704, 250390, 256960, 264110, 265720, 275429, 280280, 285376, 286160, 292292, 301840, 303680, 307328, 312130, 314776, 320320, 325507, 327040, 334048, 343343, 344960, 350546, 356720, 359744, 365365, 372008, 384160, 392392, 393470, 400624, 407680, 417560, 422576, 425152, 448448, 449680, 457856, 465010, 482944, 490490, 499408, 500780, 511511, 513920, 528220, 531440, 550858, 560560, 570752, 572320, 584584, 603680, 607360, 624260, 629552, 640640, 651014, 668096, 686686, 701092, 713440, 719488, 730730, 744016, 768320, 784784, 786940, 801248, 835120, 845152, 850304, 876365, 896896, 899360, 930020, 980980, 998816, 1001560, 1023022, 1056440, 1062880, 1101716, 1121120, 1144640, 1169168, 1207360, 1248520, 1259104, 1302028, 1336192, 1373372, 1377145, 1402184, 1426880, 1461460, 1488032, 1536640, 1569568, 1573880, 1602496, 1627535, 1670240, 1690304, 1716715, 1752730, 1798720, 1860040, 1928003, 1961960, 1997632, 2003120, 2046044, 2112880, 2125760, 2203432, 2242240, 2278549, 2289280, 2338336, 2414720, 2497040, 2518208, 2557555, 2604056, 2746744, 2754290, 2804368, 2853760, 2922920, 2976064, 3139136, 3147760, 3204992, 3255070, 3340480, 3380608, 3433430, 3505460, 3580577, 3597440, 3720080, 3856006, 3923920, 3995264, 4006240, 4092088, 4225760, 4251520, 4406864, 4484480, 4557098, 4676672, 4994080, 5036416, 5115110, 5208112, 5493488, 5508580, 5608736, 5845840, 5952128, 6278272, 6295520, 6510140, 6680960, 6866860, 7010920, 7161154, 7440160, 7712012, 7847840, 8012480, 8184176, 8451520, 8813728, 9114196, 9353344, 9640015, 9988160, 10230220, 10416224, 10986976, 11017160, 11217472, 11392745, 11691680, 12591040, 13020280, 13733720, 14021840, 14322308, 14880320, 15424024, 15695680, 16024960, 16368352, 16903040, 17627456, 17902885, 18228392, 19280030, 19976320, 20460440, 20832448, 21973952, 22034320, 22434944, 22785490, 23383360, 25064039, 25182080, 26040560, 27467440, 28043680, 28644616, 29760640, 30848048, 31391360, 32736704, 35254912, 35805770, 36456784, 38560060, 40920880, 41664896, 43947904, 44068640, 45570980, 46766720, 50128078, 52081120, 54934880, 56087360, 57289232, 61696096, 65473408, 71611540, 72913568, 77120120, 81841760, 88137280, 91141960, 100256156, 104162240, 109869760, 112174720, 114578464, 123392192, 125320195, 143223080, 145827136, 154240240, 163683520, 176274560, 182283920, 200512312, 208324480, 219739520, 229156928, 246784384, 250640390, 286446160, 291654272, 308480480, 327367040, 364567840, 401024624, 458313856, 501280780, 572892320, 616960960, 729135680, 802049248, 1002561560, 1145784640, 1233921920, 1458271360, 1604098496, 2005123120, 2291569280, 3208196992, 4010246240, 8020492480, 16040984960]

約数ペア:

[(1, 16040984960), (2, 8020492480), (4, 4010246240), (5, 3208196992), (7, 2291569280), (8, 2005123120), (10, 1604098496), (11, 1458271360), (13, 1233921920), (14, 1145784640), (16, 1002561560), (20, 802049248), (22, 729135680), (26, 616960960), (28, 572892320), (32, 501280780), (35, 458313856), (40, 401024624), (44, 364567840), (49, 327367040), (52, 308480480), (55, 291654272), (56, 286446160), (64, 250640390), (65, 246784384), (70, 229156928), (73, 219739520), (77, 208324480), (80, 200512312), (88, 182283920), (91, 176274560), (98, 163683520), (104, 154240240), (110, 145827136), (112, 143223080), (128, 125320195), (130, 123392192), (140, 114578464), (143, 112174720), (146, 109869760), (154, 104162240), (160, 100256156), (176, 91141960), (182, 88137280), (196, 81841760), (208, 77120120), (220, 72913568), (224, 71611540), (245, 65473408), (260, 61696096), (280, 57289232), (286, 56087360), (292, 54934880), (308, 52081120), (320, 50128078), (343, 46766720), (352, 45570980), (364, 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(2156, 7440160), (2240, 7161154), (2288, 7010920), (2336, 6866860), (2401, 6680960), (2464, 6510140), (2548, 6295520), (2555, 6278272), (2695, 5952128), (2744, 5845840), (2860, 5608736), (2912, 5508580), (2920, 5493488), (3080, 5208112), (3136, 5115110), (3185, 5036416), (3212, 4994080), (3430, 4676672), (3520, 4557098), (3577, 4484480), (3640, 4406864), (3773, 4251520), (3796, 4225760), (3920, 4092088), (4004, 4006240), (4015, 3995264), (4088, 3923920), (4160, 3856006), (4312, 3720080), (4459, 3597440), (4480, 3580577), (4576, 3505460), (4672, 3433430), (4745, 3380608), (4802, 3340480), (4928, 3255070), (5005, 3204992), (5096, 3147760), (5110, 3139136), (5390, 2976064), (5488, 2922920), (5621, 2853760), (5720, 2804368), (5824, 2754290), (5840, 2746744), (6160, 2604056), (6272, 2557555), (6370, 2518208), (6424, 2497040), (6643, 2414720), (6860, 2338336), (7007, 2289280), (7040, 2278549), (7154, 2242240), (7280, 2203432), (7546, 2125760), (7592, 2112880), (7840, 2046044), (8008, 2003120), (8030, 1997632), (8176, 1961960), (8320, 1928003), (8624, 1860040), (8918, 1798720), (9152, 1752730), (9344, 1716715), (9490, 1690304), (9604, 1670240), (9856, 1627535), (10010, 1602496), (10192, 1573880), (10220, 1569568), (10439, 1536640), (10780, 1488032), (10976, 1461460), (11242, 1426880), (11440, 1402184), (11648, 1377145), (11680, 1373372), (12005, 1336192), (12320, 1302028), (12740, 1259104), (12848, 1248520), (13286, 1207360), (13720, 1169168), (14014, 1144640), (14308, 1121120), (14560, 1101716), (15092, 1062880), (15184, 1056440), (15680, 1023022), (16016, 1001560), (16060, 998816), (16352, 980980), (17248, 930020), (17836, 899360), (17885, 896896), (18304, 876365), (18865, 850304), (18980, 845152), (19208, 835120), (20020, 801248), (20384, 786940), (20440, 784784), (20878, 768320), (21560, 744016), (21952, 730730), (22295, 719488), (22484, 713440), (22880, 701092), (23360, 686686), (24010, 668096), (24640, 651014), (25039, 640640), (25480, 629552), (25696, 624260), (26411, 607360), (26572, 603680), (27440, 584584), (28028, 572320), (28105, 570752), (28616, 560560), (29120, 550858), (30184, 531440), (30368, 528220), (31213, 513920), (31360, 511511), (32032, 500780), (32120, 499408), (32704, 490490), (33215, 482944), (34496, 465010), (35035, 457856), (35672, 449680), (35770, 448448), (37730, 425152), (37960, 422576), (38416, 417560), (39347, 407680), (40040, 400624), (40768, 393470), (40880, 392392), (41756, 384160), (43120, 372008), (43904, 365365), (44590, 359744), (44968, 356720), (45760, 350546), (46501, 344960), (46720, 343343), (48020, 334048), (49049, 327040), (49280, 325507), (50078, 320320), (50960, 314776), (51392, 312130), (52195, 307328), (52822, 303680), (53144, 301840), (54880, 292292), (56056, 286160), (56210, 285376), (57232, 280280), (58240, 275429), (60368, 265720), (60736, 264110), (62426, 256960), (64064, 250390), (64240, 249704), (65408, 245245), (66430, 241472), (68992, 232505), (70070, 228928), (71344, 224840), (71540, 224224), (73073, 219520), (75460, 212576), (75920, 211288), (76832, 208780), (78694, 203840), (80080, 200312), (81536, 196735), (81760, 196196), (83512, 192080), (86240, 186004), (89180, 179872), (89936, 178360), (91520, 175273), (93002, 172480), (96040, 167024), (98098, 163520), (100156, 160160), (101920, 157388), (102784, 156065), (104390, 153664), (105644, 151840), (106288, 150920), (109760, 146146), (112112, 143080), (112420, 142688), (114464, 140140), (120736, 132860), (121472, 132055), (124852, 128480), (125195, 128128)]