15115193280

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{15391}}^1$

素因数の和:15456

約数の個数: 336

約数和(自身を含む): 58549690368

約数和(自身を除く): 43434497088

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 31, 32, 33, 36, 40, 44, 45, 48, 55, 60, 62, 64, 66, 72, 80, 88, 90, 93, 96, 99, 110, 120, 124, 132, 144, 155, 160, 165, 176, 180, 186, 192, 198, 220, 240, 248, 264, 279, 288, 310, 320, 330, 341, 352, 360, 372, 396, 440, 465, 480, 495, 496, 528, 558, 576, 620, 660, 682, 704, 720, 744, 792, 880, 930, 960, 990, 992, 1023, 1056, 1116, 1240, 1320, 1364, 1395, 1440, 1488, 1584, 1705, 1760, 1860, 1980, 1984, 2046, 2112, 2232, 2480, 2640, 2728, 2790, 2880, 2976, 3069, 3168, 3410, 3520, 3720, 3960, 4092, 4464, 4960, 5115, 5280, 5456, 5580, 5952, 6138, 6336, 6820, 7440, 7920, 8184, 8928, 9920, 10230, 10560, 10912, 11160, 12276, 13640, 14880, 15345, 15391, 15840, 16368, 17856, 20460, 21824, 22320, 24552, 27280, 29760, 30690, 30782, 31680, 32736, 40920, 44640, 46173, 49104, 54560, 61380, 61564, 65472, 76955, 81840, 89280, 92346, 98208, 109120, 122760, 123128, 138519, 153910, 163680, 169301, 184692, 196416, 230865, 245520, 246256, 277038, 307820, 327360, 338602, 369384, 461730, 477121, 491040, 492512, 507903, 554076, 615640, 677204, 692595, 738768, 846505, 923460, 954242, 982080, 985024, 1015806, 1108152, 1231280, 1354408, 1385190, 1431363, 1477536, 1523709, 1693010, 1846920, 1908484, 2031612, 2216304, 2385605, 2462560, 2539515, 2708816, 2770380, 2862726, 2955072, 3047418, 3386020, 3693840, 3816968, 4063224, 4294089, 4432608, 4771210, 4925120, 5079030, 5248331, 5417632, 5540760, 5725452, 6094836, 6772040, 7156815, 7387680, 7618545, 7633936, 8126448, 8588178, 8865216, 9542420, 10158060, 10496662, 10835264, 11081520, 11450904, 12189672, 13544080, 14313630, 14775360, 15237090, 15267872, 15744993, 16252896, 17176356, 19084840, 20316120, 20993324, 21470445, 22163040, 22901808, 24379344, 26241655, 27088160, 28627260, 30474180, 30535744, 31489986, 32505792, 34352712, 38169680, 40632240, 41986648, 42940890, 44326080, 45803616, 47234979, 48758688, 52483310, 54176320, 57254520, 60948360, 62979972, 68705424, 76339360, 78724965, 81264480, 83973296, 85881780, 91607232, 94469958, 97517376, 104966620, 114509040, 121896720, 125959944, 137410848, 152678720, 157449930, 162528960, 167946592, 171763560, 188939916, 209933240, 229018080, 236174895, 243793440, 251919888, 274821696, 314899860, 335893184, 343527120, 377879832, 419866480, 458036160, 472349790, 487586880, 503839776, 629799720, 687054240, 755759664, 839732960, 944699580, 1007679552, 1259599440, 1374108480, 1511519328, 1679465920, 1889399160, 2519198880, 3023038656, 3778798320, 5038397760, 7557596640, 15115193280]

約数ペア:

[(1, 15115193280), (2, 7557596640), (3, 5038397760), (4, 3778798320), (5, 3023038656), (6, 2519198880), (8, 1889399160), (9, 1679465920), (10, 1511519328), (11, 1374108480), (12, 1259599440), (15, 1007679552), (16, 944699580), (18, 839732960), (20, 755759664), (22, 687054240), (24, 629799720), (30, 503839776), (31, 487586880), (32, 472349790), (33, 458036160), (36, 419866480), (40, 377879832), (44, 343527120), (45, 335893184), (48, 314899860), (55, 274821696), (60, 251919888), (62, 243793440), (64, 236174895), (66, 229018080), (72, 209933240), (80, 188939916), (88, 171763560), (90, 167946592), (93, 162528960), (96, 157449930), (99, 152678720), (110, 137410848), (120, 125959944), (124, 121896720), (132, 114509040), (144, 104966620), (155, 97517376), (160, 94469958), (165, 91607232), (176, 85881780), (180, 83973296), (186, 81264480), (192, 78724965), (198, 76339360), (220, 68705424), (240, 62979972), (248, 60948360), (264, 57254520), (279, 54176320), (288, 52483310), (310, 48758688), (320, 47234979), (330, 45803616), (341, 44326080), (352, 42940890), (360, 41986648), (372, 40632240), (396, 38169680), (440, 34352712), (465, 32505792), (480, 31489986), (495, 30535744), (496, 30474180), (528, 28627260), (558, 27088160), (576, 26241655), (620, 24379344), (660, 22901808), (682, 22163040), (704, 21470445), (720, 20993324), (744, 20316120), (792, 19084840), (880, 17176356), (930, 16252896), (960, 15744993), (990, 15267872), (992, 15237090), (1023, 14775360), (1056, 14313630), (1116, 13544080), (1240, 12189672), (1320, 11450904), (1364, 11081520), (1395, 10835264), (1440, 10496662), (1488, 10158060), (1584, 9542420), (1705, 8865216), (1760, 8588178), (1860, 8126448), (1980, 7633936), (1984, 7618545), (2046, 7387680), (2112, 7156815), (2232, 6772040), (2480, 6094836), (2640, 5725452), (2728, 5540760), (2790, 5417632), (2880, 5248331), (2976, 5079030), (3069, 4925120), (3168, 4771210), (3410, 4432608), (3520, 4294089), (3720, 4063224), (3960, 3816968), (4092, 3693840), (4464, 3386020), (4960, 3047418), (5115, 2955072), (5280, 2862726), (5456, 2770380), (5580, 2708816), (5952, 2539515), (6138, 2462560), (6336, 2385605), (6820, 2216304), (7440, 2031612), (7920, 1908484), (8184, 1846920), (8928, 1693010), (9920, 1523709), (10230, 1477536), (10560, 1431363), (10912, 1385190), (11160, 1354408), (12276, 1231280), (13640, 1108152), (14880, 1015806), (15345, 985024), (15391, 982080), (15840, 954242), (16368, 923460), (17856, 846505), (20460, 738768), (21824, 692595), (22320, 677204), (24552, 615640), (27280, 554076), (29760, 507903), (30690, 492512), (30782, 491040), (31680, 477121), (32736, 461730), (40920, 369384), (44640, 338602), (46173, 327360), (49104, 307820), (54560, 277038), (61380, 246256), (61564, 245520), (65472, 230865), (76955, 196416), (81840, 184692), (89280, 169301), (92346, 163680), (98208, 153910), (109120, 138519), (122760, 123128)]