322076160

素因数分解:

$2^9\times 3^2\times 5^1\times 7^1\times {\mathrm{1997}}^1$

素因数の和:2033

約数の個数: 240

約数和(自身を含む): 1275427296

約数和(自身を除く): 953351136

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 256, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 512, 560, 576, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1120, 1152, 1260, 1280, 1344, 1440, 1536, 1680, 1792, 1920, 1997, 2016, 2240, 2304, 2520, 2560, 2688, 2880, 3360, 3584, 3840, 3994, 4032, 4480, 4608, 5040, 5376, 5760, 5991, 6720, 7680, 7988, 8064, 8960, 9985, 10080, 10752, 11520, 11982, 13440, 13979, 15976, 16128, 17920, 17973, 19970, 20160, 23040, 23964, 26880, 27958, 29955, 31952, 32256, 35946, 39940, 40320, 41937, 47928, 53760, 55916, 59910, 63904, 69895, 71892, 79880, 80640, 83874, 89865, 95856, 111832, 119820, 125811, 127808, 139790, 143784, 159760, 161280, 167748, 179730, 191712, 209685, 223664, 239640, 251622, 255616, 279580, 287568, 319520, 335496, 359460, 383424, 419370, 447328, 479280, 503244, 511232, 559160, 575136, 629055, 639040, 670992, 718920, 766848, 838740, 894656, 958560, 1006488, 1022464, 1118320, 1150272, 1258110, 1278080, 1341984, 1437840, 1533696, 1677480, 1789312, 1917120, 2012976, 2236640, 2300544, 2516220, 2556160, 2683968, 2875680, 3067392, 3354960, 3578624, 3834240, 4025952, 4473280, 4601088, 5032440, 5112320, 5367936, 5751360, 6709920, 7157248, 7668480, 8051904, 8946560, 9202176, 10064880, 10735872, 11502720, 13419840, 15336960, 16103808, 17893120, 20129760, 21471744, 23005440, 26839680, 32207616, 35786240, 40259520, 46010880, 53679360, 64415232, 80519040, 107358720, 161038080, 322076160]

約数ペア:

[(1, 322076160), (2, 161038080), (3, 107358720), (4, 80519040), (5, 64415232), (6, 53679360), (7, 46010880), (8, 40259520), (9, 35786240), (10, 32207616), (12, 26839680), (14, 23005440), (15, 21471744), (16, 20129760), (18, 17893120), (20, 16103808), (21, 15336960), (24, 13419840), (28, 11502720), (30, 10735872), (32, 10064880), (35, 9202176), (36, 8946560), (40, 8051904), (42, 7668480), (45, 7157248), (48, 6709920), (56, 5751360), (60, 5367936), (63, 5112320), (64, 5032440), (70, 4601088), (72, 4473280), (80, 4025952), (84, 3834240), (90, 3578624), (96, 3354960), (105, 3067392), (112, 2875680), (120, 2683968), (126, 2556160), (128, 2516220), (140, 2300544), (144, 2236640), (160, 2012976), (168, 1917120), (180, 1789312), (192, 1677480), (210, 1533696), (224, 1437840), (240, 1341984), (252, 1278080), (256, 1258110), (280, 1150272), (288, 1118320), (315, 1022464), (320, 1006488), (336, 958560), (360, 894656), (384, 838740), (420, 766848), (448, 718920), (480, 670992), (504, 639040), (512, 629055), (560, 575136), (576, 559160), (630, 511232), (640, 503244), (672, 479280), (720, 447328), (768, 419370), (840, 383424), (896, 359460), (960, 335496), (1008, 319520), (1120, 287568), (1152, 279580), (1260, 255616), (1280, 251622), (1344, 239640), (1440, 223664), (1536, 209685), (1680, 191712), (1792, 179730), (1920, 167748), (1997, 161280), (2016, 159760), (2240, 143784), (2304, 139790), (2520, 127808), (2560, 125811), (2688, 119820), (2880, 111832), (3360, 95856), (3584, 89865), (3840, 83874), (3994, 80640), (4032, 79880), (4480, 71892), (4608, 69895), (5040, 63904), (5376, 59910), (5760, 55916), (5991, 53760), (6720, 47928), (7680, 41937), (7988, 40320), (8064, 39940), (8960, 35946), (9985, 32256), (10080, 31952), (10752, 29955), (11520, 27958), (11982, 26880), (13440, 23964), (13979, 23040), (15976, 20160), (16128, 19970), (17920, 17973)]