134785600

素因数分解:

$2^6\times 5^2\times {\mathrm{61}}^1\times {\mathrm{1381}}^1$

素因数の和:1464

約数の個数: 84

約数和(自身を含む): 337337908

約数和(自身を除く): 202552308

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 61, 64, 80, 100, 122, 160, 200, 244, 305, 320, 400, 488, 610, 800, 976, 1220, 1381, 1525, 1600, 1952, 2440, 2762, 3050, 3904, 4880, 5524, 6100, 6905, 9760, 11048, 12200, 13810, 19520, 22096, 24400, 27620, 34525, 44192, 48800, 55240, 69050, 84241, 88384, 97600, 110480, 138100, 168482, 220960, 276200, 336964, 421205, 441920, 552400, 673928, 842410, 1104800, 1347856, 1684820, 2106025, 2209600, 2695712, 3369640, 4212050, 5391424, 6739280, 8424100, 13478560, 16848200, 26957120, 33696400, 67392800, 134785600]

約数ペア:

[(1, 134785600), (2, 67392800), (4, 33696400), (5, 26957120), (8, 16848200), (10, 13478560), (16, 8424100), (20, 6739280), (25, 5391424), (32, 4212050), (40, 3369640), (50, 2695712), (61, 2209600), (64, 2106025), (80, 1684820), (100, 1347856), (122, 1104800), (160, 842410), (200, 673928), (244, 552400), (305, 441920), (320, 421205), (400, 336964), (488, 276200), (610, 220960), (800, 168482), (976, 138100), (1220, 110480), (1381, 97600), (1525, 88384), (1600, 84241), (1952, 69050), (2440, 55240), (2762, 48800), (3050, 44192), (3904, 34525), (4880, 27620), (5524, 24400), (6100, 22096), (6905, 19520), (9760, 13810), (11048, 12200)]