42573360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{991}}^1$

素因数の和:1186

約数の個数: 80

約数和(自身を含む): 132848640

約数和(自身を除く): 90275280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 179, 240, 358, 537, 716, 895, 991, 1074, 1432, 1790, 1982, 2148, 2685, 2864, 2973, 3580, 3964, 4296, 4955, 5370, 5946, 7160, 7928, 8592, 9910, 10740, 11892, 14320, 14865, 15856, 19820, 21480, 23784, 29730, 39640, 42960, 47568, 59460, 79280, 118920, 177389, 237840, 354778, 532167, 709556, 886945, 1064334, 1419112, 1773890, 2128668, 2660835, 2838224, 3547780, 4257336, 5321670, 7095560, 8514672, 10643340, 14191120, 21286680, 42573360]

約数ペア:

[(1, 42573360), (2, 21286680), (3, 14191120), (4, 10643340), (5, 8514672), (6, 7095560), (8, 5321670), (10, 4257336), (12, 3547780), (15, 2838224), (16, 2660835), (20, 2128668), (24, 1773890), (30, 1419112), (40, 1064334), (48, 886945), (60, 709556), (80, 532167), (120, 354778), (179, 237840), (240, 177389), (358, 118920), (537, 79280), (716, 59460), (895, 47568), (991, 42960), (1074, 39640), (1432, 29730), (1790, 23784), (1982, 21480), (2148, 19820), (2685, 15856), (2864, 14865), (2973, 14320), (3580, 11892), (3964, 10740), (4296, 9910), (4955, 8592), (5370, 7928), (5946, 7160)]