8118794880

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{201359}}^1$

素因数の和:201391

約数の個数: 192

約数和(自身を含む): 32040403200

約数和(自身を除く): 23921608320

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, 201359, 402718, 604077, 805436, 1006795, 1208154, 1409513, 1610872, 1812231, 2013590, 2416308, 2819026, 3020385, 3221744, 3624462, 4027180, 4228539, 4832616, 5638052, 6040770, 6443488, 7047565, 7248924, 8054360, 8457078, 9061155, 9665232, 11276104, 12081540, 12685617, 12886976, 14095130, 14497848, 16108720, 16914156, 18122310, 19330464, 21142695, 22552208, 24163080, 25371234, 25773952, 28190260, 28995696, 32217440, 33828312, 36244620, 38660928, 42285390, 45104416, 48326160, 50742468, 56380520, 57991392, 63428085, 64434880, 67656624, 72489240, 77321856, 84570780, 90208832, 96652320, 101484936, 112761040, 115982784, 126856170, 128869760, 135313248, 144978480, 169141560, 180417664, 193304640, 202969872, 225522080, 231965568, 253712340, 270626496, 289956960, 338283120, 386609280, 405939744, 451044160, 507424680, 541252992, 579913920, 676566240, 811879488, 902088320, 1014849360, 1159827840, 1353132480, 1623758976, 2029698720, 2706264960, 4059397440, 8118794880]

約数ペア:

[(1, 8118794880), (2, 4059397440), (3, 2706264960), (4, 2029698720), (5, 1623758976), (6, 1353132480), (7, 1159827840), (8, 1014849360), (9, 902088320), (10, 811879488), (12, 676566240), (14, 579913920), (15, 541252992), (16, 507424680), (18, 451044160), (20, 405939744), (21, 386609280), (24, 338283120), (28, 289956960), (30, 270626496), (32, 253712340), (35, 231965568), (36, 225522080), (40, 202969872), (42, 193304640), (45, 180417664), (48, 169141560), (56, 144978480), (60, 135313248), (63, 128869760), (64, 126856170), (70, 115982784), (72, 112761040), (80, 101484936), (84, 96652320), (90, 90208832), (96, 84570780), (105, 77321856), (112, 72489240), (120, 67656624), (126, 64434880), (128, 63428085), (140, 57991392), (144, 56380520), (160, 50742468), (168, 48326160), (180, 45104416), (192, 42285390), (210, 38660928), (224, 36244620), (240, 33828312), (252, 32217440), (280, 28995696), (288, 28190260), (315, 25773952), (320, 25371234), (336, 24163080), (360, 22552208), (384, 21142695), (420, 19330464), (448, 18122310), (480, 16914156), (504, 16108720), (560, 14497848), (576, 14095130), (630, 12886976), (640, 12685617), (672, 12081540), (720, 11276104), (840, 9665232), (896, 9061155), (960, 8457078), (1008, 8054360), (1120, 7248924), (1152, 7047565), (1260, 6443488), (1344, 6040770), (1440, 5638052), (1680, 4832616), (1920, 4228539), (2016, 4027180), (2240, 3624462), (2520, 3221744), (2688, 3020385), (2880, 2819026), (3360, 2416308), (4032, 2013590), (4480, 1812231), (5040, 1610872), (5760, 1409513), (6720, 1208154), (8064, 1006795), (10080, 805436), (13440, 604077), (20160, 402718), (40320, 201359)]