2055544540560

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{135948713}}^1$

素因数の和:135948742

約数の個数: 160

約数和(自身を含む): 8091667457280

約数和(自身を除く): 6036122916720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 2160, 2520, 3024, 3780, 5040, 7560, 15120, 135948713, 271897426, 407846139, 543794852, 679743565, 815692278, 951640991, 1087589704, 1223538417, 1359487130, 1631384556, 1903281982, 2039230695, 2175179408, 2447076834, 2718974260, 2854922973, 3262769112, 3670615251, 3806563964, 4078461390, 4758204955, 4894153668, 5437948520, 5709845946, 6117692085, 6525538224, 7341230502, 7613127928, 8156922780, 8564768919, 9516409910, 9788307336, 10875897040, 11419691892, 12235384170, 14274614865, 14682461004, 15226255856, 16313845560, 17129537838, 18353076255, 19032819820, 19576614672, 22839383784, 24470768340, 25694306757, 28549229730, 29364922008, 32627691120, 34259075676, 36706152510, 38065639640, 42823844595, 45678767568, 48941536680, 51388613514, 57098459460, 58729844016, 68518151352, 73412305020, 76131279280, 85647689190, 97883073360, 102777227028, 114196918920, 128471533785, 137036302704, 146824610040, 171295378380, 205554454056, 228393837840, 256943067570, 293649220080, 342590756760, 411108908112, 513886135140, 685181513520, 1027772270280, 2055544540560]

約数ペア:

[(1, 2055544540560), (2, 1027772270280), (3, 685181513520), (4, 513886135140), (5, 411108908112), (6, 342590756760), (7, 293649220080), (8, 256943067570), (9, 228393837840), (10, 205554454056), (12, 171295378380), (14, 146824610040), (15, 137036302704), (16, 128471533785), (18, 114196918920), (20, 102777227028), (21, 97883073360), (24, 85647689190), (27, 76131279280), (28, 73412305020), (30, 68518151352), (35, 58729844016), (36, 57098459460), (40, 51388613514), (42, 48941536680), (45, 45678767568), (48, 42823844595), (54, 38065639640), (56, 36706152510), (60, 34259075676), (63, 32627691120), (70, 29364922008), (72, 28549229730), (80, 25694306757), (84, 24470768340), (90, 22839383784), (105, 19576614672), (108, 19032819820), (112, 18353076255), (120, 17129537838), (126, 16313845560), (135, 15226255856), (140, 14682461004), (144, 14274614865), (168, 12235384170), (180, 11419691892), (189, 10875897040), (210, 9788307336), (216, 9516409910), (240, 8564768919), (252, 8156922780), (270, 7613127928), (280, 7341230502), (315, 6525538224), (336, 6117692085), (360, 5709845946), (378, 5437948520), (420, 4894153668), (432, 4758204955), (504, 4078461390), (540, 3806563964), (560, 3670615251), (630, 3262769112), (720, 2854922973), (756, 2718974260), (840, 2447076834), (945, 2175179408), (1008, 2039230695), (1080, 1903281982), (1260, 1631384556), (1512, 1359487130), (1680, 1223538417), (1890, 1087589704), (2160, 951640991), (2520, 815692278), (3024, 679743565), (3780, 543794852), (5040, 407846139), (7560, 271897426), (15120, 135948713)]