180781721088

素因数分解:

$2^9\times 3^1\times {\mathrm{211}}^1\times {\mathrm{557803}}^1$

素因数の和:558035

約数の個数: 80

約数和(自身を含む): 483897201216

約数和(自身を除く): 303115480128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 211, 256, 384, 422, 512, 633, 768, 844, 1266, 1536, 1688, 2532, 3376, 5064, 6752, 10128, 13504, 20256, 27008, 40512, 54016, 81024, 108032, 162048, 324096, 557803, 1115606, 1673409, 2231212, 3346818, 4462424, 6693636, 8924848, 13387272, 17849696, 26774544, 35699392, 53549088, 71398784, 107098176, 117696433, 142797568, 214196352, 235392866, 285595136, 353089299, 428392704, 470785732, 706178598, 856785408, 941571464, 1412357196, 1883142928, 2824714392, 3766285856, 5649428784, 7532571712, 11298857568, 15065143424, 22597715136, 30130286848, 45195430272, 60260573696, 90390860544, 180781721088]

約数ペア:

[(1, 180781721088), (2, 90390860544), (3, 60260573696), (4, 45195430272), (6, 30130286848), (8, 22597715136), (12, 15065143424), (16, 11298857568), (24, 7532571712), (32, 5649428784), (48, 3766285856), (64, 2824714392), (96, 1883142928), (128, 1412357196), (192, 941571464), (211, 856785408), (256, 706178598), (384, 470785732), (422, 428392704), (512, 353089299), (633, 285595136), (768, 235392866), (844, 214196352), (1266, 142797568), (1536, 117696433), (1688, 107098176), (2532, 71398784), (3376, 53549088), (5064, 35699392), (6752, 26774544), (10128, 17849696), (13504, 13387272), (20256, 8924848), (27008, 6693636), (40512, 4462424), (54016, 3346818), (81024, 2231212), (108032, 1673409), (162048, 1115606), (324096, 557803)]