148561920

素因数分解:

$2^{13}\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1$

素因数の和:81

約数の個数: 336

約数和(自身を含む): 572487552

約数和(自身を除く): 423925632

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 31, 32, 36, 39, 40, 45, 48, 52, 60, 62, 64, 65, 72, 78, 80, 90, 93, 96, 104, 117, 120, 124, 128, 130, 144, 155, 156, 160, 180, 186, 192, 195, 208, 234, 240, 248, 256, 260, 279, 288, 310, 312, 320, 360, 372, 384, 390, 403, 416, 465, 468, 480, 496, 512, 520, 558, 576, 585, 620, 624, 640, 720, 744, 768, 780, 806, 832, 930, 936, 960, 992, 1024, 1040, 1116, 1152, 1170, 1209, 1240, 1248, 1280, 1395, 1440, 1488, 1536, 1560, 1612, 1664, 1860, 1872, 1920, 1984, 2015, 2048, 2080, 2232, 2304, 2340, 2418, 2480, 2496, 2560, 2790, 2880, 2976, 3072, 3120, 3224, 3328, 3627, 3720, 3744, 3840, 3968, 4030, 4096, 4160, 4464, 4608, 4680, 4836, 4960, 4992, 5120, 5580, 5760, 5952, 6045, 6144, 6240, 6448, 6656, 7254, 7440, 7488, 7680, 7936, 8060, 8192, 8320, 8928, 9216, 9360, 9672, 9920, 9984, 10240, 11160, 11520, 11904, 12090, 12288, 12480, 12896, 13312, 14508, 14880, 14976, 15360, 15872, 16120, 16640, 17856, 18135, 18432, 18720, 19344, 19840, 19968, 20480, 22320, 23040, 23808, 24180, 24576, 24960, 25792, 26624, 29016, 29760, 29952, 30720, 31744, 32240, 33280, 35712, 36270, 36864, 37440, 38688, 39680, 39936, 40960, 44640, 46080, 47616, 48360, 49920, 51584, 53248, 58032, 59520, 59904, 61440, 63488, 64480, 66560, 71424, 72540, 73728, 74880, 77376, 79360, 79872, 89280, 92160, 95232, 96720, 99840, 103168, 106496, 116064, 119040, 119808, 122880, 126976, 128960, 133120, 142848, 145080, 149760, 154752, 158720, 159744, 178560, 184320, 190464, 193440, 199680, 206336, 232128, 238080, 239616, 253952, 257920, 266240, 285696, 290160, 299520, 309504, 317440, 319488, 357120, 368640, 380928, 386880, 399360, 412672, 464256, 476160, 479232, 515840, 532480, 571392, 580320, 599040, 619008, 634880, 714240, 761856, 773760, 798720, 825344, 928512, 952320, 958464, 1031680, 1142784, 1160640, 1198080, 1238016, 1269760, 1428480, 1547520, 1597440, 1650688, 1857024, 1904640, 2063360, 2285568, 2321280, 2396160, 2476032, 2856960, 3095040, 3301376, 3714048, 3809280, 4126720, 4642560, 4792320, 4952064, 5713920, 6190080, 7428096, 8253440, 9285120, 9904128, 11427840, 12380160, 14856192, 16506880, 18570240, 24760320, 29712384, 37140480, 49520640, 74280960, 148561920]

約数ペア:

[(1, 148561920), (2, 74280960), (3, 49520640), (4, 37140480), (5, 29712384), (6, 24760320), (8, 18570240), (9, 16506880), (10, 14856192), (12, 12380160), (13, 11427840), (15, 9904128), (16, 9285120), (18, 8253440), (20, 7428096), (24, 6190080), (26, 5713920), (30, 4952064), (31, 4792320), (32, 4642560), (36, 4126720), (39, 3809280), (40, 3714048), (45, 3301376), (48, 3095040), (52, 2856960), (60, 2476032), (62, 2396160), (64, 2321280), (65, 2285568), (72, 2063360), (78, 1904640), (80, 1857024), (90, 1650688), (93, 1597440), (96, 1547520), (104, 1428480), (117, 1269760), (120, 1238016), (124, 1198080), (128, 1160640), (130, 1142784), (144, 1031680), (155, 958464), (156, 952320), (160, 928512), (180, 825344), (186, 798720), (192, 773760), (195, 761856), (208, 714240), (234, 634880), (240, 619008), (248, 599040), (256, 580320), (260, 571392), (279, 532480), (288, 515840), (310, 479232), (312, 476160), (320, 464256), (360, 412672), (372, 399360), (384, 386880), (390, 380928), (403, 368640), (416, 357120), (465, 319488), (468, 317440), (480, 309504), (496, 299520), (512, 290160), (520, 285696), (558, 266240), (576, 257920), (585, 253952), (620, 239616), (624, 238080), (640, 232128), (720, 206336), (744, 199680), (768, 193440), (780, 190464), (806, 184320), (832, 178560), (930, 159744), (936, 158720), (960, 154752), (992, 149760), (1024, 145080), (1040, 142848), (1116, 133120), (1152, 128960), (1170, 126976), (1209, 122880), (1240, 119808), (1248, 119040), (1280, 116064), (1395, 106496), (1440, 103168), (1488, 99840), (1536, 96720), (1560, 95232), (1612, 92160), (1664, 89280), (1860, 79872), (1872, 79360), (1920, 77376), (1984, 74880), (2015, 73728), (2048, 72540), (2080, 71424), (2232, 66560), (2304, 64480), (2340, 63488), (2418, 61440), (2480, 59904), (2496, 59520), (2560, 58032), (2790, 53248), (2880, 51584), (2976, 49920), (3072, 48360), (3120, 47616), (3224, 46080), (3328, 44640), (3627, 40960), (3720, 39936), (3744, 39680), (3840, 38688), (3968, 37440), (4030, 36864), (4096, 36270), (4160, 35712), (4464, 33280), (4608, 32240), (4680, 31744), (4836, 30720), (4960, 29952), (4992, 29760), (5120, 29016), (5580, 26624), (5760, 25792), (5952, 24960), (6045, 24576), (6144, 24180), (6240, 23808), (6448, 23040), (6656, 22320), (7254, 20480), (7440, 19968), (7488, 19840), (7680, 19344), (7936, 18720), (8060, 18432), (8192, 18135), (8320, 17856), (8928, 16640), (9216, 16120), (9360, 15872), (9672, 15360), (9920, 14976), (9984, 14880), (10240, 14508), (11160, 13312), (11520, 12896), (11904, 12480), (12090, 12288)]