15691224878880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{1327}}^1\times {\mathrm{5717}}^1$

素因数の和:7232

約数の個数: 384

約数和(自身を含む): 51436573655040

約数和(自身を除く): 35745348776160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 139, 155, 160, 186, 240, 248, 278, 310, 372, 417, 465, 480, 496, 556, 620, 695, 744, 834, 930, 992, 1112, 1240, 1327, 1390, 1488, 1668, 1860, 2085, 2224, 2480, 2654, 2780, 2976, 3336, 3720, 3981, 4170, 4309, 4448, 4960, 5308, 5560, 5717, 6635, 6672, 7440, 7962, 8340, 8618, 10616, 11120, 11434, 12927, 13270, 13344, 14880, 15924, 16680, 17151, 17236, 19905, 21232, 21545, 22240, 22868, 25854, 26540, 28585, 31848, 33360, 34302, 34472, 39810, 41137, 42464, 43090, 45736, 51708, 53080, 57170, 63696, 64635, 66720, 68604, 68944, 79620, 82274, 85755, 86180, 91472, 103416, 106160, 114340, 123411, 127392, 129270, 137208, 137888, 159240, 164548, 171510, 172360, 177227, 182944, 184453, 205685, 206832, 212320, 228680, 246822, 258540, 274416, 318480, 329096, 343020, 344720, 354454, 368906, 411370, 413664, 457360, 493644, 517080, 531681, 548832, 553359, 617055, 636960, 658192, 686040, 689440, 708908, 737812, 794663, 822740, 886135, 914720, 922265, 987288, 1034160, 1063362, 1106718, 1234110, 1316384, 1372080, 1417816, 1475624, 1589326, 1645480, 1772270, 1844530, 1974576, 2068320, 2126724, 2213436, 2383989, 2468220, 2658405, 2744160, 2766795, 2835632, 2951248, 3178652, 3290960, 3544540, 3689060, 3949152, 3973315, 4253448, 4426872, 4767978, 4936440, 5316810, 5533590, 5671264, 5718043, 5902496, 6357304, 6581920, 7089080, 7378120, 7586459, 7946630, 8506896, 8853744, 9535956, 9872880, 10633620, 11067180, 11436086, 11919945, 12714608, 14178160, 14756240, 15172918, 15893260, 17013792, 17154129, 17707488, 19071912, 19745760, 21267240, 22134360, 22759377, 22872172, 23839890, 24634553, 25429216, 28356320, 28590215, 29512480, 30345836, 31786520, 34308258, 37932295, 38143824, 42534480, 44268720, 45518754, 45744344, 47679780, 49269106, 57180430, 60691672, 63573040, 68616516, 73903659, 75864590, 76287648, 85068960, 85770645, 88537440, 91037508, 91488688, 95359560, 98538212, 113796885, 114360860, 121383344, 123172765, 127146080, 137233032, 147807318, 151729180, 171541290, 182075016, 182977376, 190719120, 197076424, 227593770, 228721720, 235180229, 242766688, 246345530, 274466064, 295614636, 303458360, 343082580, 364150032, 369518295, 381438240, 394152848, 455187540, 457443440, 470360458, 492691060, 548932128, 591229272, 606916720, 686165160, 705540687, 728300064, 739036590, 788305696, 910375080, 914886880, 940720916, 985382120, 1054517801, 1175901145, 1182458544, 1213833440, 1372330320, 1411081374, 1478073180, 1820750160, 1881441832, 1970764240, 2109035602, 2351802290, 2364917088, 2744660640, 2822162748, 2956146360, 3163553403, 3527703435, 3641500320, 3762883664, 3941528480, 4218071204, 4703604580, 5272589005, 5644325496, 5912292720, 6327106806, 7055406870, 7525767328, 8436142408, 9407209160, 10545178010, 11288650992, 11824585440, 12654213612, 14110813740, 15817767015, 16872284816, 18814418320, 21090356020, 22577301984, 25308427224, 28221627480, 31635534030, 32690051831, 33744569632, 37628836640, 42180712040, 50616854448, 56443254960, 63271068060, 65380103662, 84361424080, 98070155493, 101233708896, 112886509920, 126542136120, 130760207324, 163450259155, 168722848160, 196140310986, 253084272240, 261520414648, 326900518310, 392280621972, 490350777465, 506168544480, 523040829296, 653801036620, 784561243944, 980701554930, 1046081658592, 1307602073240, 1569122487888, 1961403109860, 2615204146480, 3138244975776, 3922806219720, 5230408292960, 7845612439440, 15691224878880]

約数ペア:

[(1, 15691224878880), (2, 7845612439440), (3, 5230408292960), (4, 3922806219720), (5, 3138244975776), (6, 2615204146480), (8, 1961403109860), (10, 1569122487888), (12, 1307602073240), (15, 1046081658592), (16, 980701554930), (20, 784561243944), (24, 653801036620), (30, 523040829296), (31, 506168544480), (32, 490350777465), (40, 392280621972), (48, 326900518310), (60, 261520414648), (62, 253084272240), (80, 196140310986), (93, 168722848160), (96, 163450259155), (120, 130760207324), (124, 126542136120), (139, 112886509920), (155, 101233708896), (160, 98070155493), (186, 84361424080), (240, 65380103662), (248, 63271068060), (278, 56443254960), (310, 50616854448), (372, 42180712040), (417, 37628836640), (465, 33744569632), (480, 32690051831), (496, 31635534030), (556, 28221627480), (620, 25308427224), (695, 22577301984), (744, 21090356020), (834, 18814418320), (930, 16872284816), (992, 15817767015), (1112, 14110813740), (1240, 12654213612), (1327, 11824585440), (1390, 11288650992), (1488, 10545178010), (1668, 9407209160), (1860, 8436142408), (2085, 7525767328), (2224, 7055406870), (2480, 6327106806), (2654, 5912292720), (2780, 5644325496), (2976, 5272589005), (3336, 4703604580), (3720, 4218071204), (3981, 3941528480), (4170, 3762883664), (4309, 3641500320), (4448, 3527703435), (4960, 3163553403), (5308, 2956146360), (5560, 2822162748), (5717, 2744660640), (6635, 2364917088), (6672, 2351802290), (7440, 2109035602), (7962, 1970764240), (8340, 1881441832), (8618, 1820750160), (10616, 1478073180), (11120, 1411081374), (11434, 1372330320), (12927, 1213833440), (13270, 1182458544), (13344, 1175901145), (14880, 1054517801), (15924, 985382120), (16680, 940720916), (17151, 914886880), (17236, 910375080), (19905, 788305696), (21232, 739036590), (21545, 728300064), (22240, 705540687), (22868, 686165160), (25854, 606916720), (26540, 591229272), (28585, 548932128), (31848, 492691060), (33360, 470360458), (34302, 457443440), (34472, 455187540), (39810, 394152848), (41137, 381438240), (42464, 369518295), (43090, 364150032), (45736, 343082580), (51708, 303458360), (53080, 295614636), (57170, 274466064), (63696, 246345530), (64635, 242766688), (66720, 235180229), (68604, 228721720), (68944, 227593770), (79620, 197076424), (82274, 190719120), (85755, 182977376), (86180, 182075016), (91472, 171541290), (103416, 151729180), (106160, 147807318), (114340, 137233032), (123411, 127146080), (127392, 123172765), (129270, 121383344), (137208, 114360860), (137888, 113796885), (159240, 98538212), (164548, 95359560), (171510, 91488688), (172360, 91037508), (177227, 88537440), (182944, 85770645), (184453, 85068960), (205685, 76287648), (206832, 75864590), (212320, 73903659), (228680, 68616516), (246822, 63573040), (258540, 60691672), (274416, 57180430), (318480, 49269106), (329096, 47679780), (343020, 45744344), (344720, 45518754), (354454, 44268720), (368906, 42534480), (411370, 38143824), (413664, 37932295), (457360, 34308258), (493644, 31786520), (517080, 30345836), (531681, 29512480), (548832, 28590215), (553359, 28356320), (617055, 25429216), (636960, 24634553), (658192, 23839890), (686040, 22872172), (689440, 22759377), (708908, 22134360), (737812, 21267240), (794663, 19745760), (822740, 19071912), (886135, 17707488), (914720, 17154129), (922265, 17013792), (987288, 15893260), (1034160, 15172918), (1063362, 14756240), (1106718, 14178160), (1234110, 12714608), (1316384, 11919945), (1372080, 11436086), (1417816, 11067180), (1475624, 10633620), (1589326, 9872880), (1645480, 9535956), (1772270, 8853744), (1844530, 8506896), (1974576, 7946630), (2068320, 7586459), (2126724, 7378120), (2213436, 7089080), (2383989, 6581920), (2468220, 6357304), (2658405, 5902496), (2744160, 5718043), (2766795, 5671264), (2835632, 5533590), (2951248, 5316810), (3178652, 4936440), (3290960, 4767978), (3544540, 4426872), (3689060, 4253448), (3949152, 3973315)]