1245932160

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{173}}^1$

素因数の和:248

約数の個数: 384

約数和(自身を含む): 4532129280

約数和(自身を除く): 3286197120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 32, 33, 40, 44, 48, 55, 60, 62, 64, 66, 80, 88, 93, 96, 110, 120, 121, 124, 128, 132, 155, 160, 165, 173, 176, 186, 192, 220, 240, 242, 248, 264, 310, 320, 330, 341, 346, 352, 363, 372, 384, 440, 465, 480, 484, 496, 519, 528, 605, 620, 640, 660, 682, 692, 704, 726, 744, 865, 880, 930, 960, 968, 992, 1023, 1038, 1056, 1210, 1240, 1320, 1364, 1384, 1408, 1452, 1488, 1705, 1730, 1760, 1815, 1860, 1903, 1920, 1936, 1984, 2046, 2076, 2112, 2420, 2480, 2595, 2640, 2728, 2768, 2904, 2976, 3410, 3460, 3520, 3630, 3720, 3751, 3806, 3872, 3968, 4092, 4152, 4224, 4840, 4960, 5115, 5190, 5280, 5363, 5456, 5536, 5709, 5808, 5952, 6820, 6920, 7040, 7260, 7440, 7502, 7612, 7744, 8184, 8304, 9515, 9680, 9920, 10230, 10380, 10560, 10726, 10912, 11072, 11253, 11418, 11616, 11904, 13640, 13840, 14520, 14880, 15004, 15224, 15488, 16089, 16368, 16608, 18755, 19030, 19360, 19840, 20460, 20760, 20933, 21120, 21452, 21824, 22144, 22506, 22836, 23232, 26815, 27280, 27680, 28545, 29040, 29760, 30008, 30448, 32178, 32736, 33216, 37510, 38060, 38720, 40920, 41520, 41866, 42904, 43648, 45012, 45672, 46464, 53630, 54560, 55360, 56265, 57090, 58080, 58993, 59520, 60016, 60896, 62799, 64356, 65472, 66432, 75020, 76120, 77440, 80445, 81840, 83040, 83732, 85808, 90024, 91344, 104665, 107260, 109120, 110720, 112530, 114180, 116160, 117986, 120032, 121792, 125598, 128712, 130944, 150040, 152240, 160890, 163680, 166080, 167464, 171616, 176979, 180048, 182688, 209330, 214520, 218240, 225060, 228360, 232320, 235972, 240064, 243584, 251196, 257424, 294965, 300080, 304480, 313995, 321780, 327360, 332160, 334928, 343232, 353958, 360096, 365376, 418660, 429040, 450120, 456720, 471944, 480128, 502392, 514848, 589930, 600160, 608960, 627990, 643560, 648923, 654720, 669856, 686464, 707916, 720192, 730752, 837320, 858080, 884895, 900240, 913440, 943888, 1004784, 1029696, 1179860, 1200320, 1217920, 1255980, 1287120, 1297846, 1339712, 1415832, 1440384, 1674640, 1716160, 1769790, 1800480, 1826880, 1887776, 1946769, 2009568, 2059392, 2359720, 2400640, 2511960, 2574240, 2595692, 2679424, 2831664, 3244615, 3349280, 3432320, 3539580, 3600960, 3653760, 3775552, 3893538, 4019136, 4719440, 5023920, 5148480, 5191384, 5663328, 6489230, 6698560, 7079160, 7201920, 7551104, 7787076, 8038272, 9438880, 9733845, 10047840, 10296960, 10382768, 11326656, 12978460, 13397120, 14158320, 15574152, 18877760, 19467690, 20095680, 20765536, 22653312, 25956920, 28316640, 31148304, 37755520, 38935380, 40191360, 41531072, 51913840, 56633280, 62296608, 77870760, 83062144, 103827680, 113266560, 124593216, 155741520, 207655360, 249186432, 311483040, 415310720, 622966080, 1245932160]

約数ペア:

[(1, 1245932160), (2, 622966080), (3, 415310720), (4, 311483040), (5, 249186432), (6, 207655360), (8, 155741520), (10, 124593216), (11, 113266560), (12, 103827680), (15, 83062144), (16, 77870760), (20, 62296608), (22, 56633280), (24, 51913840), (30, 41531072), (31, 40191360), (32, 38935380), (33, 37755520), (40, 31148304), (44, 28316640), (48, 25956920), (55, 22653312), (60, 20765536), (62, 20095680), (64, 19467690), (66, 18877760), (80, 15574152), (88, 14158320), (93, 13397120), (96, 12978460), (110, 11326656), (120, 10382768), (121, 10296960), (124, 10047840), (128, 9733845), (132, 9438880), (155, 8038272), (160, 7787076), (165, 7551104), (173, 7201920), (176, 7079160), (186, 6698560), (192, 6489230), (220, 5663328), (240, 5191384), (242, 5148480), (248, 5023920), (264, 4719440), (310, 4019136), (320, 3893538), (330, 3775552), (341, 3653760), (346, 3600960), (352, 3539580), (363, 3432320), (372, 3349280), (384, 3244615), (440, 2831664), (465, 2679424), (480, 2595692), (484, 2574240), (496, 2511960), (519, 2400640), (528, 2359720), (605, 2059392), (620, 2009568), (640, 1946769), (660, 1887776), (682, 1826880), (692, 1800480), (704, 1769790), (726, 1716160), (744, 1674640), (865, 1440384), (880, 1415832), (930, 1339712), (960, 1297846), (968, 1287120), (992, 1255980), (1023, 1217920), (1038, 1200320), (1056, 1179860), (1210, 1029696), (1240, 1004784), (1320, 943888), (1364, 913440), (1384, 900240), (1408, 884895), (1452, 858080), (1488, 837320), (1705, 730752), (1730, 720192), (1760, 707916), (1815, 686464), (1860, 669856), (1903, 654720), (1920, 648923), (1936, 643560), (1984, 627990), (2046, 608960), (2076, 600160), (2112, 589930), (2420, 514848), (2480, 502392), (2595, 480128), (2640, 471944), (2728, 456720), (2768, 450120), (2904, 429040), (2976, 418660), (3410, 365376), (3460, 360096), (3520, 353958), (3630, 343232), (3720, 334928), (3751, 332160), (3806, 327360), (3872, 321780), (3968, 313995), (4092, 304480), (4152, 300080), (4224, 294965), (4840, 257424), (4960, 251196), (5115, 243584), (5190, 240064), (5280, 235972), (5363, 232320), (5456, 228360), (5536, 225060), (5709, 218240), (5808, 214520), (5952, 209330), (6820, 182688), (6920, 180048), (7040, 176979), (7260, 171616), (7440, 167464), (7502, 166080), (7612, 163680), (7744, 160890), (8184, 152240), (8304, 150040), (9515, 130944), (9680, 128712), (9920, 125598), (10230, 121792), (10380, 120032), (10560, 117986), (10726, 116160), (10912, 114180), (11072, 112530), (11253, 110720), (11418, 109120), (11616, 107260), (11904, 104665), (13640, 91344), (13840, 90024), (14520, 85808), (14880, 83732), (15004, 83040), (15224, 81840), (15488, 80445), (16089, 77440), (16368, 76120), (16608, 75020), (18755, 66432), (19030, 65472), (19360, 64356), (19840, 62799), (20460, 60896), (20760, 60016), (20933, 59520), (21120, 58993), (21452, 58080), (21824, 57090), (22144, 56265), (22506, 55360), (22836, 54560), (23232, 53630), (26815, 46464), (27280, 45672), (27680, 45012), (28545, 43648), (29040, 42904), (29760, 41866), (30008, 41520), (30448, 40920), (32178, 38720), (32736, 38060), (33216, 37510)]