80025216

素因数分解:

$2^7\times 3^1\times {\mathrm{271}}^1\times {\mathrm{769}}^1$

素因数の和:1057

約数の個数: 64

約数和(自身を含む): 213628800

約数和(自身を除く): 133603584

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 271, 384, 542, 769, 813, 1084, 1538, 1626, 2168, 2307, 3076, 3252, 4336, 4614, 6152, 6504, 8672, 9228, 12304, 13008, 17344, 18456, 24608, 26016, 34688, 36912, 49216, 52032, 73824, 98432, 104064, 147648, 208399, 295296, 416798, 625197, 833596, 1250394, 1667192, 2500788, 3334384, 5001576, 6668768, 10003152, 13337536, 20006304, 26675072, 40012608, 80025216]

約数ペア:

[(1, 80025216), (2, 40012608), (3, 26675072), (4, 20006304), (6, 13337536), (8, 10003152), (12, 6668768), (16, 5001576), (24, 3334384), (32, 2500788), (48, 1667192), (64, 1250394), (96, 833596), (128, 625197), (192, 416798), (271, 295296), (384, 208399), (542, 147648), (769, 104064), (813, 98432), (1084, 73824), (1538, 52032), (1626, 49216), (2168, 36912), (2307, 34688), (3076, 26016), (3252, 24608), (4336, 18456), (4614, 17344), (6152, 13008), (6504, 12304), (8672, 9228)]