148377600

素因数分解:

$2^{12}\times 3^2\times 5^2\times 7^1\times {\mathrm{23}}^1$

素因数の和:70

約数の個数: 468

約数和(自身を含む): 633786816

約数和(自身を除く): 485409216

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45, 46, 48, 50, 56, 60, 63, 64, 69, 70, 72, 75, 80, 84, 90, 92, 96, 100, 105, 112, 115, 120, 126, 128, 138, 140, 144, 150, 160, 161, 168, 175, 180, 184, 192, 200, 207, 210, 224, 225, 230, 240, 252, 256, 276, 280, 288, 300, 315, 320, 322, 336, 345, 350, 360, 368, 384, 400, 414, 420, 448, 450, 460, 480, 483, 504, 512, 525, 552, 560, 575, 576, 600, 630, 640, 644, 672, 690, 700, 720, 736, 768, 800, 805, 828, 840, 896, 900, 920, 960, 966, 1008, 1024, 1035, 1050, 1104, 1120, 1150, 1152, 1200, 1260, 1280, 1288, 1344, 1380, 1400, 1440, 1449, 1472, 1536, 1575, 1600, 1610, 1656, 1680, 1725, 1792, 1800, 1840, 1920, 1932, 2016, 2048, 2070, 2100, 2208, 2240, 2300, 2304, 2400, 2415, 2520, 2560, 2576, 2688, 2760, 2800, 2880, 2898, 2944, 3072, 3150, 3200, 3220, 3312, 3360, 3450, 3584, 3600, 3680, 3840, 3864, 4025, 4032, 4096, 4140, 4200, 4416, 4480, 4600, 4608, 4800, 4830, 5040, 5120, 5152, 5175, 5376, 5520, 5600, 5760, 5796, 5888, 6144, 6300, 6400, 6440, 6624, 6720, 6900, 7168, 7200, 7245, 7360, 7680, 7728, 8050, 8064, 8280, 8400, 8832, 8960, 9200, 9216, 9600, 9660, 10080, 10240, 10304, 10350, 10752, 11040, 11200, 11520, 11592, 11776, 12075, 12288, 12600, 12800, 12880, 13248, 13440, 13800, 14336, 14400, 14490, 14720, 15360, 15456, 16100, 16128, 16560, 16800, 17664, 17920, 18400, 18432, 19200, 19320, 20160, 20480, 20608, 20700, 21504, 22080, 22400, 23040, 23184, 23552, 24150, 25200, 25600, 25760, 26496, 26880, 27600, 28672, 28800, 28980, 29440, 30720, 30912, 32200, 32256, 33120, 33600, 35328, 35840, 36225, 36800, 36864, 38400, 38640, 40320, 41216, 41400, 43008, 44160, 44800, 46080, 46368, 47104, 48300, 50400, 51200, 51520, 52992, 53760, 55200, 57600, 57960, 58880, 61440, 61824, 64400, 64512, 66240, 67200, 70656, 71680, 72450, 73600, 76800, 77280, 80640, 82432, 82800, 86016, 88320, 89600, 92160, 92736, 94208, 96600, 100800, 102400, 103040, 105984, 107520, 110400, 115200, 115920, 117760, 123648, 128800, 129024, 132480, 134400, 141312, 143360, 144900, 147200, 153600, 154560, 161280, 164864, 165600, 176640, 179200, 184320, 185472, 193200, 201600, 206080, 211968, 215040, 220800, 230400, 231840, 235520, 247296, 257600, 258048, 264960, 268800, 282624, 289800, 294400, 307200, 309120, 322560, 329728, 331200, 353280, 358400, 370944, 386400, 403200, 412160, 423936, 430080, 441600, 460800, 463680, 471040, 494592, 515200, 529920, 537600, 579600, 588800, 618240, 645120, 659456, 662400, 706560, 716800, 741888, 772800, 806400, 824320, 847872, 883200, 921600, 927360, 989184, 1030400, 1059840, 1075200, 1159200, 1177600, 1236480, 1290240, 1324800, 1413120, 1483776, 1545600, 1612800, 1648640, 1766400, 1854720, 1978368, 2060800, 2119680, 2150400, 2318400, 2355200, 2472960, 2649600, 2967552, 3091200, 3225600, 3297280, 3532800, 3709440, 4121600, 4239360, 4636800, 4945920, 5299200, 5935104, 6182400, 6451200, 7065600, 7418880, 8243200, 9273600, 9891840, 10598400, 12364800, 14837760, 16486400, 18547200, 21196800, 24729600, 29675520, 37094400, 49459200, 74188800, 148377600]

約数ペア:

[(1, 148377600), (2, 74188800), (3, 49459200), (4, 37094400), (5, 29675520), (6, 24729600), (7, 21196800), (8, 18547200), (9, 16486400), (10, 14837760), (12, 12364800), (14, 10598400), (15, 9891840), (16, 9273600), (18, 8243200), (20, 7418880), (21, 7065600), (23, 6451200), (24, 6182400), (25, 5935104), (28, 5299200), (30, 4945920), (32, 4636800), (35, 4239360), (36, 4121600), (40, 3709440), (42, 3532800), (45, 3297280), (46, 3225600), (48, 3091200), (50, 2967552), (56, 2649600), (60, 2472960), (63, 2355200), (64, 2318400), (69, 2150400), (70, 2119680), (72, 2060800), (75, 1978368), (80, 1854720), (84, 1766400), (90, 1648640), (92, 1612800), (96, 1545600), (100, 1483776), (105, 1413120), (112, 1324800), (115, 1290240), (120, 1236480), (126, 1177600), (128, 1159200), (138, 1075200), (140, 1059840), (144, 1030400), (150, 989184), (160, 927360), (161, 921600), (168, 883200), (175, 847872), (180, 824320), (184, 806400), (192, 772800), (200, 741888), (207, 716800), (210, 706560), (224, 662400), (225, 659456), (230, 645120), (240, 618240), (252, 588800), (256, 579600), (276, 537600), (280, 529920), (288, 515200), (300, 494592), (315, 471040), (320, 463680), (322, 460800), (336, 441600), (345, 430080), (350, 423936), (360, 412160), (368, 403200), (384, 386400), (400, 370944), (414, 358400), (420, 353280), (448, 331200), (450, 329728), (460, 322560), (480, 309120), (483, 307200), (504, 294400), (512, 289800), (525, 282624), (552, 268800), (560, 264960), (575, 258048), (576, 257600), (600, 247296), (630, 235520), (640, 231840), (644, 230400), (672, 220800), (690, 215040), (700, 211968), (720, 206080), (736, 201600), (768, 193200), (800, 185472), (805, 184320), (828, 179200), (840, 176640), (896, 165600), (900, 164864), (920, 161280), (960, 154560), (966, 153600), (1008, 147200), (1024, 144900), (1035, 143360), (1050, 141312), (1104, 134400), (1120, 132480), (1150, 129024), (1152, 128800), (1200, 123648), (1260, 117760), (1280, 115920), (1288, 115200), (1344, 110400), (1380, 107520), (1400, 105984), (1440, 103040), (1449, 102400), (1472, 100800), (1536, 96600), (1575, 94208), (1600, 92736), (1610, 92160), (1656, 89600), (1680, 88320), (1725, 86016), (1792, 82800), (1800, 82432), (1840, 80640), (1920, 77280), (1932, 76800), (2016, 73600), (2048, 72450), (2070, 71680), (2100, 70656), (2208, 67200), (2240, 66240), (2300, 64512), (2304, 64400), (2400, 61824), (2415, 61440), (2520, 58880), (2560, 57960), (2576, 57600), (2688, 55200), (2760, 53760), (2800, 52992), (2880, 51520), (2898, 51200), (2944, 50400), (3072, 48300), (3150, 47104), (3200, 46368), (3220, 46080), (3312, 44800), (3360, 44160), (3450, 43008), (3584, 41400), (3600, 41216), (3680, 40320), (3840, 38640), (3864, 38400), (4025, 36864), (4032, 36800), (4096, 36225), (4140, 35840), (4200, 35328), (4416, 33600), (4480, 33120), (4600, 32256), (4608, 32200), (4800, 30912), (4830, 30720), (5040, 29440), (5120, 28980), (5152, 28800), (5175, 28672), (5376, 27600), (5520, 26880), (5600, 26496), (5760, 25760), (5796, 25600), (5888, 25200), (6144, 24150), (6300, 23552), (6400, 23184), (6440, 23040), (6624, 22400), (6720, 22080), (6900, 21504), (7168, 20700), (7200, 20608), (7245, 20480), (7360, 20160), (7680, 19320), (7728, 19200), (8050, 18432), (8064, 18400), (8280, 17920), (8400, 17664), (8832, 16800), (8960, 16560), (9200, 16128), (9216, 16100), (9600, 15456), (9660, 15360), (10080, 14720), (10240, 14490), (10304, 14400), (10350, 14336), (10752, 13800), (11040, 13440), (11200, 13248), (11520, 12880), (11592, 12800), (11776, 12600), (12075, 12288)]