2570193360

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{509959}}^1$

素因数の和:509985

約数の個数: 120

約数和(自身を含む): 9864666240

約数和(自身を除く): 7294472880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 509959, 1019918, 1529877, 2039836, 2549795, 3059754, 3569713, 4079672, 4589631, 5099590, 6119508, 7139426, 7649385, 8159344, 9179262, 10199180, 10709139, 12239016, 14278852, 15298770, 17848565, 18358524, 20398360, 21418278, 22948155, 24478032, 28557704, 30597540, 32127417, 35697130, 36717048, 40796720, 42836556, 45896310, 53545695, 57115408, 61195080, 64254834, 71394260, 73434096, 85673112, 91792620, 107091390, 122390160, 128509668, 142788520, 160637085, 171346224, 183585240, 214182780, 257019336, 285577040, 321274170, 367170480, 428365560, 514038672, 642548340, 856731120, 1285096680, 2570193360]

約数ペア:

[(1, 2570193360), (2, 1285096680), (3, 856731120), (4, 642548340), (5, 514038672), (6, 428365560), (7, 367170480), (8, 321274170), (9, 285577040), (10, 257019336), (12, 214182780), (14, 183585240), (15, 171346224), (16, 160637085), (18, 142788520), (20, 128509668), (21, 122390160), (24, 107091390), (28, 91792620), (30, 85673112), (35, 73434096), (36, 71394260), (40, 64254834), (42, 61195080), (45, 57115408), (48, 53545695), (56, 45896310), (60, 42836556), (63, 40796720), (70, 36717048), (72, 35697130), (80, 32127417), (84, 30597540), (90, 28557704), (105, 24478032), (112, 22948155), (120, 21418278), (126, 20398360), (140, 18358524), (144, 17848565), (168, 15298770), (180, 14278852), (210, 12239016), (240, 10709139), (252, 10199180), (280, 9179262), (315, 8159344), (336, 7649385), (360, 7139426), (420, 6119508), (504, 5099590), (560, 4589631), (630, 4079672), (720, 3569713), (840, 3059754), (1008, 2549795), (1260, 2039836), (1680, 1529877), (2520, 1019918), (5040, 509959)]