153087960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{7127}}^1$

素因数の和:7320

約数の個数: 64

約数和(自身を含む): 461894400

約数和(自身を除く): 308806440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 179, 358, 537, 716, 895, 1074, 1432, 1790, 2148, 2685, 3580, 4296, 5370, 7127, 7160, 10740, 14254, 21381, 21480, 28508, 35635, 42762, 57016, 71270, 85524, 106905, 142540, 171048, 213810, 285080, 427620, 855240, 1275733, 2551466, 3827199, 5102932, 6378665, 7654398, 10205864, 12757330, 15308796, 19135995, 25514660, 30617592, 38271990, 51029320, 76543980, 153087960]

約数ペア:

[(1, 153087960), (2, 76543980), (3, 51029320), (4, 38271990), (5, 30617592), (6, 25514660), (8, 19135995), (10, 15308796), (12, 12757330), (15, 10205864), (20, 7654398), (24, 6378665), (30, 5102932), (40, 3827199), (60, 2551466), (120, 1275733), (179, 855240), (358, 427620), (537, 285080), (716, 213810), (895, 171048), (1074, 142540), (1432, 106905), (1790, 85524), (2148, 71270), (2685, 57016), (3580, 42762), (4296, 35635), (5370, 28508), (7127, 21480), (7160, 21381), (10740, 14254)]