19382169240

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{854593}}^1$

素因数の和:854623

約数の個数: 160

約数和(自身を含む): 74452229280

約数和(自身を除く): 55070060040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 210, 216, 252, 270, 280, 315, 324, 360, 378, 405, 420, 504, 540, 567, 630, 648, 756, 810, 840, 945, 1080, 1134, 1260, 1512, 1620, 1890, 2268, 2520, 2835, 3240, 3780, 4536, 5670, 7560, 11340, 22680, 854593, 1709186, 2563779, 3418372, 4272965, 5127558, 5982151, 6836744, 7691337, 8545930, 10255116, 11964302, 12818895, 15382674, 17091860, 17946453, 20510232, 23074011, 23928604, 25637790, 29910755, 30765348, 34183720, 35892906, 38456685, 46148022, 47857208, 51275580, 53839359, 59821510, 61530696, 69222033, 71785812, 76913370, 89732265, 92296044, 102551160, 107678718, 115370055, 119643020, 138444066, 143571624, 153826740, 161518077, 179464530, 184592088, 215357436, 230740110, 239286040, 269196795, 276888132, 307653480, 323036154, 346110165, 358929060, 430714872, 461480220, 484554231, 538393590, 553776264, 646072308, 692220330, 717858120, 807590385, 922960440, 969108462, 1076787180, 1292144616, 1384440660, 1615180770, 1938216924, 2153574360, 2422771155, 2768881320, 3230361540, 3876433848, 4845542310, 6460723080, 9691084620, 19382169240]

約数ペア:

[(1, 19382169240), (2, 9691084620), (3, 6460723080), (4, 4845542310), (5, 3876433848), (6, 3230361540), (7, 2768881320), (8, 2422771155), (9, 2153574360), (10, 1938216924), (12, 1615180770), (14, 1384440660), (15, 1292144616), (18, 1076787180), (20, 969108462), (21, 922960440), (24, 807590385), (27, 717858120), (28, 692220330), (30, 646072308), (35, 553776264), (36, 538393590), (40, 484554231), (42, 461480220), (45, 430714872), (54, 358929060), (56, 346110165), (60, 323036154), (63, 307653480), (70, 276888132), (72, 269196795), (81, 239286040), (84, 230740110), (90, 215357436), (105, 184592088), (108, 179464530), (120, 161518077), (126, 153826740), (135, 143571624), (140, 138444066), (162, 119643020), (168, 115370055), (180, 107678718), (189, 102551160), (210, 92296044), (216, 89732265), (252, 76913370), (270, 71785812), (280, 69222033), (315, 61530696), (324, 59821510), (360, 53839359), (378, 51275580), (405, 47857208), (420, 46148022), (504, 38456685), (540, 35892906), (567, 34183720), (630, 30765348), (648, 29910755), (756, 25637790), (810, 23928604), (840, 23074011), (945, 20510232), (1080, 17946453), (1134, 17091860), (1260, 15382674), (1512, 12818895), (1620, 11964302), (1890, 10255116), (2268, 8545930), (2520, 7691337), (2835, 6836744), (3240, 5982151), (3780, 5127558), (4536, 4272965), (5670, 3418372), (7560, 2563779), (11340, 1709186), (22680, 854593)]