56190960

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{11149}}^1$

素因数の和:11175

約数の個数: 120

約数和(自身を含む): 215685600

約数和(自身を除く): 159494640

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, 11149, 22298, 33447, 44596, 55745, 66894, 78043, 89192, 100341, 111490, 133788, 156086, 167235, 178384, 200682, 222980, 234129, 267576, 312172, 334470, 390215, 401364, 445960, 468258, 501705, 535152, 624344, 668940, 702387, 780430, 802728, 891920, 936516, 1003410, 1170645, 1248688, 1337880, 1404774, 1560860, 1605456, 1873032, 2006820, 2341290, 2675760, 2809548, 3121720, 3511935, 3746064, 4013640, 4682580, 5619096, 6243440, 7023870, 8027280, 9365160, 11238192, 14047740, 18730320, 28095480, 56190960]

約数ペア:

[(1, 56190960), (2, 28095480), (3, 18730320), (4, 14047740), (5, 11238192), (6, 9365160), (7, 8027280), (8, 7023870), (9, 6243440), (10, 5619096), (12, 4682580), (14, 4013640), (15, 3746064), (16, 3511935), (18, 3121720), (20, 2809548), (21, 2675760), (24, 2341290), (28, 2006820), (30, 1873032), (35, 1605456), (36, 1560860), (40, 1404774), (42, 1337880), (45, 1248688), (48, 1170645), (56, 1003410), (60, 936516), (63, 891920), (70, 802728), (72, 780430), (80, 702387), (84, 668940), (90, 624344), (105, 535152), (112, 501705), (120, 468258), (126, 445960), (140, 401364), (144, 390215), (168, 334470), (180, 312172), (210, 267576), (240, 234129), (252, 222980), (280, 200682), (315, 178384), (336, 167235), (360, 156086), (420, 133788), (504, 111490), (560, 100341), (630, 89192), (720, 78043), (840, 66894), (1008, 55745), (1260, 44596), (1680, 33447), (2520, 22298), (5040, 11149)]