20159379240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:159

約数の個数: 1024

約数和(自身を含む): 87362150400

約数和(自身を除く): 67202771160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 19, 20, 21, 22, 24, 26, 28, 30, 33, 35, 38, 39, 40, 42, 44, 52, 55, 56, 57, 60, 65, 66, 70, 73, 76, 77, 78, 84, 88, 91, 95, 104, 105, 110, 114, 120, 121, 130, 132, 133, 140, 143, 146, 152, 154, 156, 165, 168, 182, 190, 195, 209, 210, 219, 220, 228, 231, 242, 247, 260, 264, 266, 273, 280, 285, 286, 292, 308, 312, 330, 363, 364, 365, 380, 385, 390, 399, 418, 420, 429, 438, 440, 455, 456, 462, 484, 494, 511, 520, 532, 546, 570, 572, 584, 605, 616, 627, 660, 665, 715, 726, 728, 730, 741, 760, 770, 780, 798, 803, 836, 840, 847, 858, 876, 910, 924, 949, 968, 988, 1001, 1022, 1045, 1064, 1092, 1095, 1140, 1144, 1155, 1210, 1235, 1254, 1320, 1330, 1331, 1365, 1387, 1430, 1452, 1460, 1463, 1482, 1533, 1540, 1560, 1573, 1596, 1606, 1672, 1694, 1716, 1729, 1752, 1815, 1820, 1848, 1898, 1976, 1995, 2002, 2044, 2090, 2145, 2184, 2190, 2280, 2299, 2310, 2409, 2420, 2470, 2508, 2541, 2555, 2660, 2662, 2717, 2730, 2774, 2847, 2860, 2904, 2920, 2926, 2964, 3003, 3066, 3080, 3135, 3146, 3192, 3212, 3388, 3432, 3458, 3630, 3640, 3705, 3796, 3990, 3993, 4004, 4015, 4088, 4161, 4180, 4235, 4290, 4380, 4389, 4598, 4620, 4719, 4745, 4818, 4840, 4940, 5005, 5016, 5082, 5110, 5187, 5320, 5324, 5434, 5460, 5548, 5621, 5694, 5720, 5852, 5928, 6006, 6132, 6270, 6292, 6424, 6643, 6655, 6776, 6897, 6916, 6935, 7260, 7315, 7410, 7592, 7665, 7865, 7980, 7986, 8008, 8030, 8151, 8322, 8360, 8470, 8580, 8645, 8760, 8778, 8833, 9196, 9240, 9317, 9438, 9490, 9636, 9709, 9880, 10010, 10164, 10220, 10374, 10439, 10648, 10868, 10920, 11011, 11096, 11242, 11388, 11495, 11704, 12012, 12045, 12264, 12540, 12584, 12705, 13286, 13310, 13585, 13794, 13832, 13870, 14235, 14520, 14630, 14820, 15015, 15257, 15330, 15730, 15960, 15972, 16060, 16093, 16302, 16644, 16863, 16940, 17160, 17290, 17303, 17556, 17666, 18031, 18392, 18634, 18876, 18980, 19019, 19272, 19418, 19929, 19965, 20020, 20328, 20440, 20748, 20805, 20878, 21736, 21945, 22022, 22484, 22776, 22990, 23595, 24024, 24090, 25080, 25289, 25410, 25935, 26499, 26572, 26620, 27170, 27588, 27740, 27951, 28105, 28470, 29127, 29260, 29640, 29887, 30030, 30514, 30660, 31317, 31460, 31944, 32120, 32186, 32604, 33033, 33215, 33288, 33726, 33880, 34485, 34580, 34606, 35112, 35332, 36062, 37268, 37752, 37960, 38038, 38836, 39858, 39930, 40040, 40755, 41496, 41610, 41756, 43890, 44044, 44165, 44968, 45771, 45980, 46585, 47190, 48180, 48279, 48545, 50578, 50820, 51870, 51909, 52195, 52998, 53144, 53240, 54093, 54340, 55055, 55176, 55480, 55902, 56210, 56940, 57057, 58254, 58520, 59774, 60060, 61028, 61320, 61831, 62634, 62920, 64372, 65208, 66066, 66430, 67452, 68970, 69160, 69212, 70664, 72124, 73073, 74536, 75867, 76076, 76285, 77672, 79716, 79860, 80465, 81510, 83220, 83512, 84315, 86515, 87780, 88088, 88330, 89661, 90155, 91542, 91960, 93170, 94380, 95095, 96360, 96558, 97090, 97163, 99645, 101156, 101640, 103740, 103818, 104390, 105996, 106799, 108186, 108680, 110110, 111804, 112420, 113880, 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457710, 459316, 482790, 484484, 485815, 494648, 503481, 504868, 505780, 519090, 529980, 531069, 533995, 540930, 559020, 570570, 574145, 582540, 582978, 584584, 595023, 597740, 605605, 606936, 610280, 618310, 626340, 627627, 631085, 640794, 643720, 657514, 660660, 671308, 674520, 680141, 688974, 692120, 708092, 717288, 721240, 726726, 730730, 741972, 757302, 758670, 760760, 777304, 793364, 797160, 803803, 836836, 839135, 854392, 876876, 885115, 896610, 915420, 918632, 927465, 965580, 968968, 971630, 986271, 991705, 1006962, 1009736, 1011560, 1038180, 1046045, 1059960, 1062138, 1067990, 1081860, 1096095, 1118040, 1141140, 1148290, 1165080, 1165956, 1174789, 1190046, 1195480, 1211210, 1236620, 1252680, 1255254, 1262170, 1263119, 1281588, 1315028, 1321320, 1342616, 1360282, 1377948, 1388387, 1416184, 1453452, 1457445, 1461460, 1483944, 1514604, 1517340, 1586728, 1601985, 1607606, 1643785, 1673672, 1678270, 1722435, 1753752, 1770230, 1793220, 1816815, 1830840, 1846097, 1854930, 1893255, 1931160, 1943260, 1972542, 1983410, 2013924, 2040423, 2076360, 2092090, 2124276, 2135980, 2163720, 2181751, 2192190, 2282280, 2296580, 2301299, 2331912, 2349578, 2380092, 2411409, 2422420, 2473240, 2510508, 2517405, 2524340, 2526238, 2563176, 2630056, 2655345, 2720564, 2755896, 2776774, 2906904, 2914890, 2922920, 2975115, 3029208, 3034680, 3138135, 3203970, 3215212, 3287570, 3356540, 3400705, 3444870, 3524367, 3540460, 3586440, 3633630, 3692194, 3709860, 3786510, 3789357, 3886520, 3945084, 3966820, 4019015, 4027848, 4080846, 4165161, 4184180, 4248552, 4271960, 4363502, 4384380, 4593160, 4602598, 4699156, 4760184, 4822818, 4844840, 4931355, 5021016, 5034810, 5048680, 5052476, 5310690, 5441128, 5538291, 5553548, 5829780, 5873945, 5950230, 6276270, 6315595, 6407940, 6430424, 6545253, 6575140, 6713080, 6801410, 6889740, 6903897, 6941935, 7048734, 7080920, 7267260, 7384388, 7419720, 7573020, 7578714, 7890168, 7933640, 8038030, 8161692, 8330322, 8368360, 8727004, 8768760, 8841833, 9205196, 9230485, 9398312, 9645636, 9862710, 10069620, 10104952, 10202115, 10621380, 10908755, 11076582, 11107096, 11506495, 11659560, 11747890, 11900460, 12057045, 12552540, 12631190, 12815880, 12922679, 13090506, 13150280, 13602820, 13779480, 13807794, 13883870, 14097468, 14534520, 14768776, 15146040, 15157428, 15272257, 16076060, 16323384, 16660644, 17454008, 17621835, 17683666, 18410392, 18460970, 18946785, 19291272, 19725420, 20139240, 20404230, 20825805, 21242760, 21817510, 22153164, 23012990, 23495780, 23800920, 23999261, 24114090, 25105080, 25262380, 25845358, 26181012, 26525499, 27205640, 27615588, 27691455, 27767740, 28194936, 30314856, 30544514, 32152120, 32726265, 33321288, 34519485, 35243670, 35367332, 36921940, 37893570, 38768037, 39450840, 40808460, 41651610, 43635020, 44209165, 44306328, 45816771, 46025980, 46991560, 47998522, 48228180, 50524760, 51690716, 52362024, 53050998, 55231176, 55382910, 55535480, 61089028, 64613395, 65452530, 69038970, 70487340, 70734664, 71997783, 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約数ペア:

[(1, 20159379240), (2, 10079689620), (3, 6719793080), (4, 5039844810), (5, 4031875848), (6, 3359896540), (7, 2879911320), (8, 2519922405), (10, 2015937924), (11, 1832670840), (12, 1679948270), (13, 1550721480), (14, 1439955660), (15, 1343958616), (19, 1061019960), (20, 1007968962), (21, 959970440), (22, 916335420), (24, 839974135), (26, 775360740), (28, 719977830), (30, 671979308), (33, 610890280), (35, 575982264), (38, 530509980), (39, 516907160), (40, 503984481), (42, 479985220), (44, 458167710), (52, 387680370), (55, 366534168), (56, 359988915), (57, 353673320), (60, 335989654), (65, 310144296), (66, 305445140), (70, 287991132), (73, 276155880), (76, 265254990), (77, 261810120), (78, 258453580), (84, 239992610), (88, 229083855), (91, 221531640), (95, 212203992), (104, 193840185), (105, 191994088), (110, 183267084), (114, 176836660), (120, 167994827), (121, 166606440), (130, 155072148), (132, 152722570), (133, 151574280), (140, 143995566), (143, 140974680), (146, 138077940), (152, 132627495), (154, 130905060), (156, 129226790), (165, 122178056), (168, 119996305), (182, 110765820), (190, 106101996), (195, 103381432), (209, 96456360), (210, 95997044), (219, 92051960), (220, 91633542), (228, 88418330), (231, 87270040), (242, 83303220), (247, 81616920), (260, 77536074), (264, 76361285), (266, 75787140), (273, 73843880), (280, 71997783), (285, 70734664), (286, 70487340), (292, 69038970), (308, 65452530), (312, 64613395), (330, 61089028), (363, 55535480), (364, 55382910), (365, 55231176), (380, 53050998), (385, 52362024), (390, 51690716), (399, 50524760), (418, 48228180), (420, 47998522), (429, 46991560), (438, 46025980), (440, 45816771), (455, 44306328), (456, 44209165), (462, 43635020), (484, 41651610), (494, 40808460), (511, 39450840), (520, 38768037), (532, 37893570), (546, 36921940), (570, 35367332), (572, 35243670), (584, 34519485), (605, 33321288), (616, 32726265), (627, 32152120), (660, 30544514), (665, 30314856), (715, 28194936), (726, 27767740), (728, 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(5005, 4027848), (5016, 4019015), (5082, 3966820), (5110, 3945084), (5187, 3886520), (5320, 3789357), (5324, 3786510), (5434, 3709860), (5460, 3692194), (5548, 3633630), (5621, 3586440), (5694, 3540460), (5720, 3524367), (5852, 3444870), (5928, 3400705), (6006, 3356540), (6132, 3287570), (6270, 3215212), (6292, 3203970), (6424, 3138135), (6643, 3034680), (6655, 3029208), (6776, 2975115), (6897, 2922920), (6916, 2914890), (6935, 2906904), (7260, 2776774), (7315, 2755896), (7410, 2720564), (7592, 2655345), (7665, 2630056), (7865, 2563176), (7980, 2526238), (7986, 2524340), (8008, 2517405), (8030, 2510508), (8151, 2473240), (8322, 2422420), (8360, 2411409), (8470, 2380092), (8580, 2349578), (8645, 2331912), (8760, 2301299), (8778, 2296580), (8833, 2282280), (9196, 2192190), (9240, 2181751), (9317, 2163720), (9438, 2135980), (9490, 2124276), (9636, 2092090), (9709, 2076360), (9880, 2040423), (10010, 2013924), (10164, 1983410), (10220, 1972542), (10374, 1943260), (10439, 1931160), (10648, 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(20805, 968968), (20878, 965580), (21736, 927465), (21945, 918632), (22022, 915420), (22484, 896610), (22776, 885115), (22990, 876876), (23595, 854392), (24024, 839135), (24090, 836836), (25080, 803803), (25289, 797160), (25410, 793364), (25935, 777304), (26499, 760760), (26572, 758670), (26620, 757302), (27170, 741972), (27588, 730730), (27740, 726726), (27951, 721240), (28105, 717288), (28470, 708092), (29127, 692120), (29260, 688974), (29640, 680141), (29887, 674520), (30030, 671308), (30514, 660660), (30660, 657514), (31317, 643720), (31460, 640794), (31944, 631085), (32120, 627627), (32186, 626340), (32604, 618310), (33033, 610280), (33215, 606936), (33288, 605605), (33726, 597740), (33880, 595023), (34485, 584584), (34580, 582978), (34606, 582540), (35112, 574145), (35332, 570570), (36062, 559020), (37268, 540930), (37752, 533995), (37960, 531069), (38038, 529980), (38836, 519090), (39858, 505780), (39930, 504868), (40040, 503481), (40755, 494648), (41496, 485815), (41610, 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(83220, 242242), (83512, 241395), (84315, 239096), (86515, 233016), (87780, 229658), (88088, 228855), (88330, 228228), (89661, 224840), (90155, 223608), (91542, 220220), (91960, 219219), (93170, 216372), (94380, 213598), (95095, 211992), (96360, 209209), (96558, 208780), (97090, 207636), (97163, 207480), (99645, 202312), (101156, 199290), (101640, 198341), (103740, 194326), (103818, 194180), (104390, 193116), (105996, 190190), (106799, 188760), (108186, 186340), (108680, 185493), (110110, 183084), (111804, 180310), (112420, 179322), (113880, 177023), (114114, 176660), (114829, 175560), (116508, 173030), (119548, 168630), (120120, 167827), (121121, 166440), (122056, 165165), (123662, 163020), (125268, 160930), (126217, 159720), (126445, 159432), (128744, 156585), (132132, 152570), (132495, 152152), (132860, 151734), (134904, 149435), (137940, 146146), (138424, 145635), (139755, 144248)]