9820056960

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{243553}}^1$

素因数の和:243585

約数の個数: 192

約数和(自身を含む): 38754312480

約数和(自身を除く): 28934255520

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, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 840, 896, 960, 1008, 1120, 1152, 1260, 1344, 1440, 1680, 1920, 2016, 2240, 2520, 2688, 2880, 3360, 4032, 4480, 5040, 5760, 6720, 8064, 10080, 13440, 20160, 40320, 243553, 487106, 730659, 974212, 1217765, 1461318, 1704871, 1948424, 2191977, 2435530, 2922636, 3409742, 3653295, 3896848, 4383954, 4871060, 5114613, 5845272, 6819484, 7306590, 7793696, 8524355, 8767908, 9742120, 10229226, 10959885, 11690544, 13638968, 14613180, 15343839, 15587392, 17048710, 17535816, 19484240, 20458452, 21919770, 23381088, 25573065, 27277936, 29226360, 30687678, 31174784, 34097420, 35071632, 38968480, 40916904, 43839540, 46762176, 51146130, 54555872, 58452720, 61375356, 68194840, 70143264, 76719195, 77936960, 81833808, 87679080, 93524352, 102292260, 109111744, 116905440, 122750712, 136389680, 140286528, 153438390, 155873920, 163667616, 175358160, 204584520, 218223488, 233810880, 245501424, 272779360, 280573056, 306876780, 327335232, 350716320, 409169040, 467621760, 491002848, 545558720, 613753560, 654670464, 701432640, 818338080, 982005696, 1091117440, 1227507120, 1402865280, 1636676160, 1964011392, 2455014240, 3273352320, 4910028480, 9820056960]

約数ペア:

[(1, 9820056960), (2, 4910028480), (3, 3273352320), (4, 2455014240), (5, 1964011392), (6, 1636676160), (7, 1402865280), (8, 1227507120), (9, 1091117440), (10, 982005696), (12, 818338080), (14, 701432640), (15, 654670464), (16, 613753560), (18, 545558720), (20, 491002848), (21, 467621760), (24, 409169040), (28, 350716320), (30, 327335232), (32, 306876780), (35, 280573056), (36, 272779360), (40, 245501424), (42, 233810880), (45, 218223488), (48, 204584520), (56, 175358160), (60, 163667616), (63, 155873920), (64, 153438390), (70, 140286528), (72, 136389680), (80, 122750712), (84, 116905440), (90, 109111744), (96, 102292260), (105, 93524352), (112, 87679080), (120, 81833808), (126, 77936960), (128, 76719195), (140, 70143264), (144, 68194840), (160, 61375356), (168, 58452720), (180, 54555872), (192, 51146130), (210, 46762176), (224, 43839540), (240, 40916904), (252, 38968480), (280, 35071632), (288, 34097420), (315, 31174784), (320, 30687678), (336, 29226360), (360, 27277936), (384, 25573065), (420, 23381088), (448, 21919770), (480, 20458452), (504, 19484240), (560, 17535816), (576, 17048710), (630, 15587392), (640, 15343839), (672, 14613180), (720, 13638968), (840, 11690544), (896, 10959885), (960, 10229226), (1008, 9742120), (1120, 8767908), (1152, 8524355), (1260, 7793696), (1344, 7306590), (1440, 6819484), (1680, 5845272), (1920, 5114613), (2016, 4871060), (2240, 4383954), (2520, 3896848), (2688, 3653295), (2880, 3409742), (3360, 2922636), (4032, 2435530), (4480, 2191977), (5040, 1948424), (5760, 1704871), (6720, 1461318), (8064, 1217765), (10080, 974212), (13440, 730659), (20160, 487106), (40320, 243553)]