16128152040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19181}}^1$

素因数の和:19233

約数の個数: 384

約数和(自身を含む): 66127259520

約数和(自身を除く): 49999107480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 20, 21, 22, 24, 26, 28, 30, 33, 35, 39, 40, 42, 44, 49, 52, 55, 56, 60, 65, 66, 70, 77, 78, 84, 88, 91, 98, 104, 105, 110, 120, 130, 132, 140, 143, 147, 154, 156, 165, 168, 182, 195, 196, 210, 220, 231, 245, 260, 264, 273, 280, 286, 294, 308, 312, 330, 364, 385, 390, 392, 420, 429, 440, 455, 462, 490, 520, 539, 546, 572, 588, 616, 637, 660, 715, 728, 735, 770, 780, 840, 858, 910, 924, 980, 1001, 1078, 1092, 1144, 1155, 1176, 1274, 1320, 1365, 1430, 1470, 1540, 1560, 1617, 1716, 1820, 1848, 1911, 1960, 2002, 2145, 2156, 2184, 2310, 2548, 2695, 2730, 2860, 2940, 3003, 3080, 3185, 3234, 3432, 3640, 3822, 4004, 4290, 4312, 4620, 5005, 5096, 5390, 5460, 5720, 5880, 6006, 6370, 6468, 7007, 7644, 8008, 8085, 8580, 9240, 9555, 10010, 10780, 10920, 12012, 12740, 12936, 14014, 15015, 15288, 16170, 17160, 19110, 19181, 20020, 21021, 21560, 24024, 25480, 28028, 30030, 32340, 35035, 38220, 38362, 40040, 42042, 56056, 57543, 60060, 64680, 70070, 76440, 76724, 84084, 95905, 105105, 115086, 120120, 134267, 140140, 153448, 168168, 191810, 210210, 210991, 230172, 249353, 268534, 280280, 287715, 383620, 402801, 420420, 421982, 460344, 498706, 537068, 575430, 632973, 671335, 748059, 767240, 805602, 840840, 843964, 939869, 997412, 1054955, 1074136, 1150860, 1246765, 1265946, 1342670, 1476937, 1496118, 1611204, 1687928, 1745471, 1879738, 1994824, 2014005, 2109910, 2301720, 2493530, 2531892, 2685340, 2742883, 2819607, 2953874, 2992236, 3164865, 3222408, 3490942, 3740295, 3759476, 4028010, 4219820, 4430811, 4699345, 4987060, 5063784, 5236413, 5370680, 5485766, 5639214, 5907748, 5984472, 6329730, 6981884, 7384685, 7480590, 7518952, 8056020, 8228649, 8439640, 8727355, 8861622, 9398690, 9974120, 10338559, 10472826, 10971532, 11278428, 11815496, 12218297, 12659460, 13714415, 13963768, 14098035, 14769370, 14961180, 16112040, 16457298, 17454710, 17723244, 18797380, 19200181, 20677118, 20945652, 21943064, 22154055, 22556856, 24436594, 25318920, 26182065, 27428830, 28196070, 29538740, 29922360, 31015677, 32914596, 34909420, 35446488, 36654891, 37594760, 38400362, 41143245, 41354236, 41891304, 44308110, 48873188, 51692795, 52364130, 54857660, 56392140, 57600543, 59077480, 61091485, 62031354, 65829192, 69818840, 73309782, 76800724, 82286490, 82708472, 88616220, 96000905, 97746376, 103385590, 104728260, 109715320, 112784280, 115201086, 122182970, 124062708, 134401267, 146619564, 153601448, 155078385, 164572980, 177232440, 183274455, 192001810, 206771180, 209456520, 230402172, 244365940, 248125416, 268802534, 288002715, 293239128, 310156770, 329145960, 366548910, 384003620, 403203801, 413542360, 460804344, 488731880, 537605068, 576005430, 620313540, 672006335, 733097820, 768007240, 806407602, 1075210136, 1152010860, 1240627080, 1344012670, 1466195640, 1612815204, 2016019005, 2304021720, 2688025340, 3225630408, 4032038010, 5376050680, 8064076020, 16128152040]

約数ペア:

[(1, 16128152040), (2, 8064076020), (3, 5376050680), (4, 4032038010), (5, 3225630408), (6, 2688025340), (7, 2304021720), (8, 2016019005), (10, 1612815204), (11, 1466195640), (12, 1344012670), (13, 1240627080), (14, 1152010860), (15, 1075210136), (20, 806407602), (21, 768007240), (22, 733097820), (24, 672006335), (26, 620313540), (28, 576005430), (30, 537605068), (33, 488731880), (35, 460804344), (39, 413542360), (40, 403203801), (42, 384003620), (44, 366548910), (49, 329145960), (52, 310156770), (55, 293239128), (56, 288002715), (60, 268802534), (65, 248125416), (66, 244365940), (70, 230402172), (77, 209456520), (78, 206771180), (84, 192001810), (88, 183274455), (91, 177232440), (98, 164572980), (104, 155078385), (105, 153601448), (110, 146619564), (120, 134401267), (130, 124062708), (132, 122182970), (140, 115201086), (143, 112784280), (147, 109715320), (154, 104728260), (156, 103385590), (165, 97746376), (168, 96000905), (182, 88616220), (195, 82708472), (196, 82286490), (210, 76800724), (220, 73309782), (231, 69818840), (245, 65829192), (260, 62031354), (264, 61091485), (273, 59077480), (280, 57600543), (286, 56392140), (294, 54857660), (308, 52364130), (312, 51692795), (330, 48873188), (364, 44308110), (385, 41891304), (390, 41354236), (392, 41143245), (420, 38400362), (429, 37594760), (440, 36654891), (455, 35446488), (462, 34909420), (490, 32914596), (520, 31015677), (539, 29922360), (546, 29538740), (572, 28196070), (588, 27428830), (616, 26182065), (637, 25318920), (660, 24436594), (715, 22556856), (728, 22154055), (735, 21943064), (770, 20945652), (780, 20677118), (840, 19200181), (858, 18797380), (910, 17723244), (924, 17454710), (980, 16457298), (1001, 16112040), (1078, 14961180), (1092, 14769370), (1144, 14098035), (1155, 13963768), (1176, 13714415), (1274, 12659460), (1320, 12218297), (1365, 11815496), (1430, 11278428), (1470, 10971532), (1540, 10472826), (1560, 10338559), (1617, 9974120), (1716, 9398690), (1820, 8861622), (1848, 8727355), (1911, 8439640), (1960, 8228649), (2002, 8056020), (2145, 7518952), (2156, 7480590), (2184, 7384685), (2310, 6981884), (2548, 6329730), (2695, 5984472), (2730, 5907748), (2860, 5639214), (2940, 5485766), (3003, 5370680), (3080, 5236413), (3185, 5063784), (3234, 4987060), (3432, 4699345), (3640, 4430811), (3822, 4219820), (4004, 4028010), (4290, 3759476), (4312, 3740295), (4620, 3490942), (5005, 3222408), (5096, 3164865), (5390, 2992236), (5460, 2953874), (5720, 2819607), (5880, 2742883), (6006, 2685340), (6370, 2531892), (6468, 2493530), (7007, 2301720), (7644, 2109910), (8008, 2014005), (8085, 1994824), (8580, 1879738), (9240, 1745471), (9555, 1687928), (10010, 1611204), (10780, 1496118), (10920, 1476937), (12012, 1342670), (12740, 1265946), (12936, 1246765), (14014, 1150860), (15015, 1074136), (15288, 1054955), (16170, 997412), (17160, 939869), (19110, 843964), (19181, 840840), (20020, 805602), (21021, 767240), (21560, 748059), (24024, 671335), (25480, 632973), (28028, 575430), (30030, 537068), (32340, 498706), (35035, 460344), (38220, 421982), (38362, 420420), (40040, 402801), (42042, 383620), (56056, 287715), (57543, 280280), (60060, 268534), (64680, 249353), (70070, 230172), (76440, 210991), (76724, 210210), (84084, 191810), (95905, 168168), (105105, 153448), (115086, 140140), (120120, 134267)]