2122102080

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{105263}}^1$

素因数の和:105293

約数の個数: 168

約数和(自身を含む): 8341961472

約数和(自身を除く): 6219859392

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, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6720, 10080, 20160, 105263, 210526, 315789, 421052, 526315, 631578, 736841, 842104, 947367, 1052630, 1263156, 1473682, 1578945, 1684208, 1894734, 2105260, 2210523, 2526312, 2947364, 3157890, 3368416, 3684205, 3789468, 4210520, 4421046, 4736835, 5052624, 5894728, 6315780, 6631569, 6736832, 7368410, 7578936, 8421040, 8842092, 9473670, 10105248, 11052615, 11789456, 12631560, 13263138, 14736820, 15157872, 16842080, 17684184, 18947340, 20210496, 22105230, 23578912, 25263120, 26526276, 29473640, 30315744, 33157845, 33684160, 35368368, 37894680, 44210460, 47157824, 50526240, 53052552, 58947280, 60631488, 66315690, 70736736, 75789360, 88420920, 101052480, 106105104, 117894560, 132631380, 141473472, 151578720, 176841840, 212210208, 235789120, 265262760, 303157440, 353683680, 424420416, 530525520, 707367360, 1061051040, 2122102080]

約数ペア:

[(1, 2122102080), (2, 1061051040), (3, 707367360), (4, 530525520), (5, 424420416), (6, 353683680), (7, 303157440), (8, 265262760), (9, 235789120), (10, 212210208), (12, 176841840), (14, 151578720), (15, 141473472), (16, 132631380), (18, 117894560), (20, 106105104), (21, 101052480), (24, 88420920), (28, 75789360), (30, 70736736), (32, 66315690), (35, 60631488), (36, 58947280), (40, 53052552), (42, 50526240), (45, 47157824), (48, 44210460), (56, 37894680), (60, 35368368), (63, 33684160), (64, 33157845), (70, 30315744), (72, 29473640), (80, 26526276), (84, 25263120), (90, 23578912), (96, 22105230), (105, 20210496), (112, 18947340), (120, 17684184), (126, 16842080), (140, 15157872), (144, 14736820), (160, 13263138), (168, 12631560), (180, 11789456), (192, 11052615), (210, 10105248), (224, 9473670), (240, 8842092), (252, 8421040), (280, 7578936), (288, 7368410), (315, 6736832), (320, 6631569), (336, 6315780), (360, 5894728), (420, 5052624), (448, 4736835), (480, 4421046), (504, 4210520), (560, 3789468), (576, 3684205), (630, 3368416), (672, 3157890), (720, 2947364), (840, 2526312), (960, 2210523), (1008, 2105260), (1120, 1894734), (1260, 1684208), (1344, 1578945), (1440, 1473682), (1680, 1263156), (2016, 1052630), (2240, 947367), (2520, 842104), (2880, 736841), (3360, 631578), (4032, 526315), (5040, 421052), (6720, 315789), (10080, 210526), (20160, 105263)]