157190640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{3659}}^1$

素因数の和:3854

約数の個数: 80

約数和(自身を含む): 490147200

約数和(自身を除く): 332956560

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, 1074, 1432, 1790, 2148, 2685, 2864, 3580, 3659, 4296, 5370, 7160, 7318, 8592, 10740, 10977, 14320, 14636, 18295, 21480, 21954, 29272, 36590, 42960, 43908, 54885, 58544, 73180, 87816, 109770, 146360, 175632, 219540, 292720, 439080, 654961, 878160, 1309922, 1964883, 2619844, 3274805, 3929766, 5239688, 6549610, 7859532, 9824415, 10479376, 13099220, 15719064, 19648830, 26198440, 31438128, 39297660, 52396880, 78595320, 157190640]

約数ペア:

[(1, 157190640), (2, 78595320), (3, 52396880), (4, 39297660), (5, 31438128), (6, 26198440), (8, 19648830), (10, 15719064), (12, 13099220), (15, 10479376), (16, 9824415), (20, 7859532), (24, 6549610), (30, 5239688), (40, 3929766), (48, 3274805), (60, 2619844), (80, 1964883), (120, 1309922), (179, 878160), (240, 654961), (358, 439080), (537, 292720), (716, 219540), (895, 175632), (1074, 146360), (1432, 109770), (1790, 87816), (2148, 73180), (2685, 58544), (2864, 54885), (3580, 43908), (3659, 42960), (4296, 36590), (5370, 29272), (7160, 21954), (7318, 21480), (8592, 18295), (10740, 14636), (10977, 14320)]