79112960

素因数分解:

$2^8\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3253}}^1$

素因数の和:3293

約数の個数: 72

約数和(自身を含む): 199535280

約数和(自身を除く): 120422320

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 256, 304, 320, 380, 608, 640, 760, 1216, 1280, 1520, 2432, 3040, 3253, 4864, 6080, 6506, 12160, 13012, 16265, 24320, 26024, 32530, 52048, 61807, 65060, 104096, 123614, 130120, 208192, 247228, 260240, 309035, 416384, 494456, 520480, 618070, 832768, 988912, 1040960, 1236140, 1977824, 2081920, 2472280, 3955648, 4163840, 4944560, 7911296, 9889120, 15822592, 19778240, 39556480, 79112960]

約数ペア:

[(1, 79112960), (2, 39556480), (4, 19778240), (5, 15822592), (8, 9889120), (10, 7911296), (16, 4944560), (19, 4163840), (20, 3955648), (32, 2472280), (38, 2081920), (40, 1977824), (64, 1236140), (76, 1040960), (80, 988912), (95, 832768), (128, 618070), (152, 520480), (160, 494456), (190, 416384), (256, 309035), (304, 260240), (320, 247228), (380, 208192), (608, 130120), (640, 123614), (760, 104096), (1216, 65060), (1280, 61807), (1520, 52048), (2432, 32530), (3040, 26024), (3253, 24320), (4864, 16265), (6080, 13012), (6506, 12160)]