149639040

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{313}}^1$

素因数の和:421

約数の個数: 192

約数和(自身を含む): 524618640

約数和(自身を除く): 374979600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 83, 90, 96, 120, 128, 144, 160, 166, 180, 192, 240, 249, 288, 313, 320, 332, 360, 384, 415, 480, 498, 576, 626, 640, 664, 720, 747, 830, 939, 960, 996, 1152, 1245, 1252, 1328, 1440, 1494, 1565, 1660, 1878, 1920, 1992, 2490, 2504, 2656, 2817, 2880, 2988, 3130, 3320, 3735, 3756, 3984, 4695, 4980, 5008, 5312, 5634, 5760, 5976, 6260, 6640, 7470, 7512, 7968, 9390, 9960, 10016, 10624, 11268, 11952, 12520, 13280, 14085, 14940, 15024, 15936, 18780, 19920, 20032, 22536, 23904, 25040, 25979, 26560, 28170, 29880, 30048, 31872, 37560, 39840, 40064, 45072, 47808, 50080, 51958, 53120, 56340, 59760, 60096, 75120, 77937, 79680, 90144, 95616, 100160, 103916, 112680, 119520, 120192, 129895, 150240, 155874, 159360, 180288, 200320, 207832, 225360, 233811, 239040, 259790, 300480, 311748, 360576, 389685, 415664, 450720, 467622, 478080, 519580, 600960, 623496, 779370, 831328, 901440, 935244, 1039160, 1169055, 1246992, 1558740, 1662656, 1802880, 1870488, 2078320, 2338110, 2493984, 3117480, 3325312, 3740976, 4156640, 4676220, 4987968, 6234960, 7481952, 8313280, 9352440, 9975936, 12469920, 14963904, 16626560, 18704880, 24939840, 29927808, 37409760, 49879680, 74819520, 149639040]

約数ペア:

[(1, 149639040), (2, 74819520), (3, 49879680), (4, 37409760), (5, 29927808), (6, 24939840), (8, 18704880), (9, 16626560), (10, 14963904), (12, 12469920), (15, 9975936), (16, 9352440), (18, 8313280), (20, 7481952), (24, 6234960), (30, 4987968), (32, 4676220), (36, 4156640), (40, 3740976), (45, 3325312), (48, 3117480), (60, 2493984), (64, 2338110), (72, 2078320), (80, 1870488), (83, 1802880), (90, 1662656), (96, 1558740), (120, 1246992), (128, 1169055), (144, 1039160), (160, 935244), (166, 901440), (180, 831328), (192, 779370), (240, 623496), (249, 600960), (288, 519580), (313, 478080), (320, 467622), (332, 450720), (360, 415664), (384, 389685), (415, 360576), (480, 311748), (498, 300480), (576, 259790), (626, 239040), (640, 233811), (664, 225360), (720, 207832), (747, 200320), (830, 180288), (939, 159360), (960, 155874), (996, 150240), (1152, 129895), (1245, 120192), (1252, 119520), (1328, 112680), (1440, 103916), (1494, 100160), (1565, 95616), (1660, 90144), (1878, 79680), (1920, 77937), (1992, 75120), (2490, 60096), (2504, 59760), (2656, 56340), (2817, 53120), (2880, 51958), (2988, 50080), (3130, 47808), (3320, 45072), (3735, 40064), (3756, 39840), (3984, 37560), (4695, 31872), (4980, 30048), (5008, 29880), (5312, 28170), (5634, 26560), (5760, 25979), (5976, 25040), (6260, 23904), (6640, 22536), (7470, 20032), (7512, 19920), (7968, 18780), (9390, 15936), (9960, 15024), (10016, 14940), (10624, 14085), (11268, 13280), (11952, 12520)]