42267960

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{5591}}^1$

素因数の和:5618

約数の個数: 128

約数和(自身を含む): 161049600

約数和(自身を除く): 118781640

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, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 5591, 7560, 11182, 16773, 22364, 27955, 33546, 39137, 44728, 50319, 55910, 67092, 78274, 83865, 100638, 111820, 117411, 134184, 150957, 156548, 167730, 195685, 201276, 223640, 234822, 251595, 301914, 313096, 335460, 352233, 391370, 402552, 469644, 503190, 587055, 603828, 670920, 704466, 754785, 782740, 939288, 1006380, 1056699, 1174110, 1207656, 1408932, 1509570, 1565480, 1761165, 2012760, 2113398, 2348220, 2817864, 3019140, 3522330, 4226796, 4696440, 5283495, 6038280, 7044660, 8453592, 10566990, 14089320, 21133980, 42267960]

約数ペア:

[(1, 42267960), (2, 21133980), (3, 14089320), (4, 10566990), (5, 8453592), (6, 7044660), (7, 6038280), (8, 5283495), (9, 4696440), (10, 4226796), (12, 3522330), (14, 3019140), (15, 2817864), (18, 2348220), (20, 2113398), (21, 2012760), (24, 1761165), (27, 1565480), (28, 1509570), (30, 1408932), (35, 1207656), (36, 1174110), (40, 1056699), (42, 1006380), (45, 939288), (54, 782740), (56, 754785), (60, 704466), (63, 670920), (70, 603828), (72, 587055), (84, 503190), (90, 469644), (105, 402552), (108, 391370), (120, 352233), (126, 335460), (135, 313096), (140, 301914), (168, 251595), (180, 234822), (189, 223640), (210, 201276), (216, 195685), (252, 167730), (270, 156548), (280, 150957), (315, 134184), (360, 117411), (378, 111820), (420, 100638), (504, 83865), (540, 78274), (630, 67092), (756, 55910), (840, 50319), (945, 44728), (1080, 39137), (1260, 33546), (1512, 27955), (1890, 22364), (2520, 16773), (3780, 11182), (5591, 7560)]