2781324000

素因数分解:

$2^5\times 3^3\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1$

素因数の和:337

約数の個数: 768

約数和(自身を含む): 12504360960

約数和(自身を除く): 9723036960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 25, 26, 27, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 50, 52, 54, 56, 60, 63, 65, 70, 72, 75, 78, 80, 84, 90, 91, 96, 100, 104, 105, 108, 112, 117, 120, 125, 126, 130, 135, 140, 144, 150, 156, 160, 168, 175, 180, 182, 189, 195, 200, 208, 210, 216, 224, 225, 234, 240, 250, 252, 260, 270, 273, 280, 283, 288, 300, 312, 315, 325, 336, 350, 351, 360, 364, 375, 378, 390, 400, 416, 420, 432, 450, 455, 468, 480, 500, 504, 520, 525, 540, 546, 560, 566, 585, 600, 624, 630, 650, 672, 675, 700, 702, 720, 728, 750, 756, 780, 800, 819, 840, 849, 864, 875, 900, 910, 936, 945, 975, 1000, 1008, 1040, 1050, 1080, 1092, 1120, 1125, 1132, 1170, 1200, 1248, 1260, 1300, 1350, 1365, 1400, 1404, 1415, 1440, 1456, 1500, 1512, 1560, 1575, 1625, 1638, 1680, 1698, 1750, 1755, 1800, 1820, 1872, 1890, 1950, 1981, 2000, 2016, 2080, 2100, 2160, 2184, 2250, 2264, 2275, 2340, 2400, 2457, 2520, 2547, 2600, 2625, 2700, 2730, 2800, 2808, 2830, 2912, 2925, 3000, 3024, 3120, 3150, 3250, 3276, 3360, 3375, 3396, 3500, 3510, 3600, 3640, 3679, 3744, 3780, 3900, 3962, 4000, 4095, 4200, 4245, 4320, 4368, 4500, 4528, 4550, 4680, 4725, 4875, 4914, 5040, 5094, 5200, 5250, 5400, 5460, 5600, 5616, 5660, 5850, 5943, 6000, 6048, 6240, 6300, 6500, 6552, 6750, 6792, 6825, 7000, 7020, 7075, 7200, 7280, 7358, 7560, 7641, 7800, 7875, 7924, 8190, 8400, 8490, 8736, 8775, 9000, 9056, 9100, 9360, 9450, 9750, 9828, 9905, 10080, 10188, 10400, 10500, 10800, 10920, 11037, 11232, 11320, 11375, 11700, 11886, 12000, 12285, 12600, 12735, 13000, 13104, 13500, 13584, 13650, 14000, 14040, 14150, 14560, 14625, 14716, 15120, 15282, 15600, 15750, 15848, 16380, 16800, 16980, 17550, 17829, 18000, 18200, 18395, 18720, 18900, 19500, 19656, 19810, 20376, 20475, 21000, 21225, 21600, 21840, 22074, 22640, 22750, 23400, 23625, 23772, 24570, 25200, 25470, 25753, 26000, 26208, 27000, 27168, 27300, 28000, 28080, 28300, 29250, 29432, 29715, 30240, 30564, 31200, 31500, 31696, 32760, 33111, 33960, 34125, 35100, 35375, 35658, 36000, 36400, 36790, 37800, 38205, 39000, 39312, 39620, 40752, 40950, 42000, 42450, 43680, 43875, 44148, 45280, 45500, 46800, 47250, 47544, 49140, 49525, 50400, 50940, 51506, 52000, 53487, 54000, 54600, 55185, 56160, 56600, 58500, 58864, 59430, 61128, 61425, 63000, 63392, 63675, 65520, 66222, 67920, 68250, 70200, 70750, 71316, 72800, 73580, 75600, 76410, 77259, 78000, 78624, 79240, 81504, 81900, 84000, 84900, 87750, 88296, 89145, 91000, 91975, 93600, 94500, 95088, 98280, 99050, 99333, 101880, 102375, 103012, 106125, 106974, 108000, 109200, 110370, 113200, 117000, 117728, 118860, 122256, 122850, 126000, 127350, 128765, 131040, 132444, 135840, 136500, 140400, 141500, 142632, 147160, 148575, 151200, 152820, 154518, 156000, 158480, 163800, 165555, 169800, 175500, 176592, 178290, 182000, 183950, 189000, 190176, 191025, 196560, 198100, 198666, 203760, 204750, 206024, 212250, 213948, 218400, 220740, 226400, 231777, 234000, 237720, 244512, 245700, 247625, 252000, 254700, 257530, 264888, 267435, 273000, 275925, 280800, 283000, 285264, 294320, 297150, 305640, 307125, 309036, 316960, 318375, 327600, 331110, 339600, 351000, 353184, 356580, 364000, 367900, 378000, 382050, 386295, 393120, 396200, 397332, 407520, 409500, 412048, 424500, 427896, 441480, 445725, 459875, 463554, 468000, 475440, 491400, 495250, 496665, 509400, 515060, 529776, 534870, 546000, 551850, 566000, 570528, 588640, 594300, 611280, 614250, 618072, 636750, 643825, 655200, 662220, 679200, 695331, 702000, 713160, 735800, 742875, 756000, 764100, 772590, 792400, 794664, 819000, 824096, 827775, 849000, 855792, 882960, 891450, 919750, 927108, 950880, 955125, 982800, 990500, 993330, 1018800, 1030120, 1059552, 1069740, 1092000, 1103700, 1132000, 1158885, 1188600, 1222560, 1228500, 1236144, 1273500, 1287650, 1324440, 1337175, 1379625, 1390662, 1404000, 1426320, 1471600, 1485750, 1528200, 1545180, 1584800, 1589328, 1638000, 1655550, 1698000, 1711584, 1765920, 1782900, 1839500, 1854216, 1910250, 1931475, 1965600, 1981000, 1986660, 2037600, 2060240, 2139480, 2207400, 2228625, 2317770, 2377200, 2457000, 2472288, 2483325, 2547000, 2575300, 2648880, 2674350, 2759250, 2781324, 2852640, 2943200, 2971500, 3056400, 3090360, 3178656, 3219125, 3276000, 3311100, 3396000, 3476655, 3565800, 3679000, 3708432, 3820500, 3862950, 3962000, 3973320, 4120480, 4138875, 4278960, 4414800, 4457250, 4635540, 4754400, 4914000, 4966650, 5094000, 5150600, 5297760, 5348700, 5518500, 5562648, 5794425, 5943000, 6112800, 6180720, 6438250, 6622200, 6685875, 6953310, 7131600, 7358000, 7416864, 7641000, 7725900, 7924000, 7946640, 8277750, 8557920, 8829600, 8914500, 9271080, 9657375, 9828000, 9933300, 10188000, 10301200, 10697400, 11037000, 11125296, 11588850, 11886000, 12361440, 12416625, 12876500, 13244400, 13371750, 13906620, 14263200, 14716000, 15282000, 15451800, 15893280, 16555500, 17383275, 17829000, 18542160, 19314750, 19866600, 20602400, 21394800, 22074000, 22250592, 23177700, 23772000, 24833250, 25753000, 26488800, 26743500, 27813240, 28972125, 30564000, 30903600, 33111000, 34766550, 35658000, 37084320, 38629500, 39733200, 42789600, 44148000, 46355400, 49666500, 51506000, 53487000, 55626480, 57944250, 61807200, 66222000, 69533100, 71316000, 77259000, 79466400, 86916375, 92710800, 99333000, 103012000, 106974000, 111252960, 115888500, 132444000, 139066200, 154518000, 173832750, 185421600, 198666000, 213948000, 231777000, 278132400, 309036000, 347665500, 397332000, 463554000, 556264800, 695331000, 927108000, 1390662000, 2781324000]

約数ペア:

[(1, 2781324000), (2, 1390662000), (3, 927108000), (4, 695331000), (5, 556264800), (6, 463554000), (7, 397332000), (8, 347665500), (9, 309036000), (10, 278132400), (12, 231777000), (13, 213948000), (14, 198666000), (15, 185421600), (16, 173832750), (18, 154518000), (20, 139066200), (21, 132444000), (24, 115888500), (25, 111252960), (26, 106974000), (27, 103012000), (28, 99333000), (30, 92710800), (32, 86916375), (35, 79466400), (36, 77259000), (39, 71316000), (40, 69533100), (42, 66222000), (45, 61807200), (48, 57944250), (50, 55626480), (52, 53487000), (54, 51506000), (56, 49666500), (60, 46355400), (63, 44148000), (65, 42789600), (70, 39733200), (72, 38629500), (75, 37084320), (78, 35658000), (80, 34766550), (84, 33111000), (90, 30903600), (91, 30564000), (96, 28972125), (100, 27813240), (104, 26743500), (105, 26488800), (108, 25753000), (112, 24833250), (117, 23772000), (120, 23177700), (125, 22250592), (126, 22074000), (130, 21394800), (135, 20602400), (140, 19866600), (144, 19314750), (150, 18542160), (156, 17829000), (160, 17383275), (168, 16555500), (175, 15893280), (180, 15451800), (182, 15282000), (189, 14716000), (195, 14263200), (200, 13906620), (208, 13371750), (210, 13244400), (216, 12876500), (224, 12416625), (225, 12361440), (234, 11886000), (240, 11588850), (250, 11125296), (252, 11037000), (260, 10697400), (270, 10301200), (273, 10188000), (280, 9933300), (283, 9828000), (288, 9657375), (300, 9271080), (312, 8914500), (315, 8829600), (325, 8557920), (336, 8277750), (350, 7946640), (351, 7924000), (360, 7725900), (364, 7641000), (375, 7416864), (378, 7358000), (390, 7131600), (400, 6953310), (416, 6685875), (420, 6622200), (432, 6438250), (450, 6180720), (455, 6112800), (468, 5943000), (480, 5794425), (500, 5562648), (504, 5518500), (520, 5348700), (525, 5297760), (540, 5150600), (546, 5094000), (560, 4966650), (566, 4914000), (585, 4754400), (600, 4635540), (624, 4457250), (630, 4414800), (650, 4278960), (672, 4138875), (675, 4120480), (700, 3973320), (702, 3962000), (720, 3862950), (728, 3820500), (750, 3708432), (756, 3679000), (780, 3565800), (800, 3476655), (819, 3396000), (840, 3311100), (849, 3276000), (864, 3219125), (875, 3178656), (900, 3090360), (910, 3056400), (936, 2971500), (945, 2943200), (975, 2852640), (1000, 2781324), (1008, 2759250), (1040, 2674350), (1050, 2648880), (1080, 2575300), (1092, 2547000), (1120, 2483325), (1125, 2472288), (1132, 2457000), (1170, 2377200), (1200, 2317770), (1248, 2228625), (1260, 2207400), (1300, 2139480), (1350, 2060240), (1365, 2037600), (1400, 1986660), (1404, 1981000), (1415, 1965600), (1440, 1931475), (1456, 1910250), (1500, 1854216), (1512, 1839500), (1560, 1782900), (1575, 1765920), (1625, 1711584), (1638, 1698000), (1680, 1655550), (1698, 1638000), (1750, 1589328), (1755, 1584800), (1800, 1545180), (1820, 1528200), (1872, 1485750), (1890, 1471600), (1950, 1426320), (1981, 1404000), (2000, 1390662), (2016, 1379625), (2080, 1337175), (2100, 1324440), (2160, 1287650), (2184, 1273500), (2250, 1236144), (2264, 1228500), (2275, 1222560), (2340, 1188600), (2400, 1158885), (2457, 1132000), (2520, 1103700), (2547, 1092000), (2600, 1069740), (2625, 1059552), (2700, 1030120), (2730, 1018800), (2800, 993330), (2808, 990500), (2830, 982800), (2912, 955125), (2925, 950880), (3000, 927108), (3024, 919750), (3120, 891450), (3150, 882960), (3250, 855792), (3276, 849000), (3360, 827775), (3375, 824096), (3396, 819000), (3500, 794664), (3510, 792400), (3600, 772590), (3640, 764100), (3679, 756000), (3744, 742875), (3780, 735800), (3900, 713160), (3962, 702000), (4000, 695331), (4095, 679200), (4200, 662220), (4245, 655200), (4320, 643825), (4368, 636750), (4500, 618072), (4528, 614250), (4550, 611280), (4680, 594300), (4725, 588640), (4875, 570528), (4914, 566000), (5040, 551850), (5094, 546000), (5200, 534870), (5250, 529776), (5400, 515060), (5460, 509400), (5600, 496665), (5616, 495250), (5660, 491400), (5850, 475440), (5943, 468000), (6000, 463554), (6048, 459875), (6240, 445725), (6300, 441480), (6500, 427896), (6552, 424500), (6750, 412048), (6792, 409500), (6825, 407520), (7000, 397332), (7020, 396200), (7075, 393120), (7200, 386295), (7280, 382050), (7358, 378000), (7560, 367900), (7641, 364000), (7800, 356580), (7875, 353184), (7924, 351000), (8190, 339600), (8400, 331110), (8490, 327600), (8736, 318375), (8775, 316960), (9000, 309036), (9056, 307125), (9100, 305640), (9360, 297150), (9450, 294320), (9750, 285264), (9828, 283000), (9905, 280800), (10080, 275925), (10188, 273000), (10400, 267435), (10500, 264888), (10800, 257530), (10920, 254700), (11037, 252000), (11232, 247625), (11320, 245700), (11375, 244512), (11700, 237720), (11886, 234000), (12000, 231777), (12285, 226400), (12600, 220740), (12735, 218400), (13000, 213948), (13104, 212250), (13500, 206024), (13584, 204750), (13650, 203760), (14000, 198666), (14040, 198100), (14150, 196560), (14560, 191025), (14625, 190176), (14716, 189000), (15120, 183950), (15282, 182000), (15600, 178290), (15750, 176592), (15848, 175500), (16380, 169800), (16800, 165555), (16980, 163800), (17550, 158480), (17829, 156000), (18000, 154518), (18200, 152820), (18395, 151200), (18720, 148575), (18900, 147160), (19500, 142632), (19656, 141500), (19810, 140400), (20376, 136500), (20475, 135840), (21000, 132444), (21225, 131040), (21600, 128765), (21840, 127350), (22074, 126000), (22640, 122850), (22750, 122256), (23400, 118860), (23625, 117728), (23772, 117000), (24570, 113200), (25200, 110370), (25470, 109200), (25753, 108000), (26000, 106974), (26208, 106125), (27000, 103012), (27168, 102375), (27300, 101880), (28000, 99333), (28080, 99050), (28300, 98280), (29250, 95088), (29432, 94500), (29715, 93600), (30240, 91975), (30564, 91000), (31200, 89145), (31500, 88296), (31696, 87750), (32760, 84900), (33111, 84000), (33960, 81900), (34125, 81504), (35100, 79240), (35375, 78624), (35658, 78000), (36000, 77259), (36400, 76410), (36790, 75600), (37800, 73580), (38205, 72800), (39000, 71316), (39312, 70750), (39620, 70200), (40752, 68250), (40950, 67920), (42000, 66222), (42450, 65520), (43680, 63675), (43875, 63392), (44148, 63000), (45280, 61425), (45500, 61128), (46800, 59430), (47250, 58864), (47544, 58500), (49140, 56600), (49525, 56160), (50400, 55185), (50940, 54600), (51506, 54000), (52000, 53487)]