55310080

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{6173}}^1$

素因数の和:6201

約数の個数: 72

約数和(自身を含む): 151435872

約数和(自身を除く): 96125792

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 560, 640, 896, 1120, 1280, 1792, 2240, 4480, 6173, 8960, 12346, 24692, 30865, 43211, 49384, 61730, 86422, 98768, 123460, 172844, 197536, 216055, 246920, 345688, 395072, 432110, 493840, 691376, 790144, 864220, 987680, 1382752, 1580288, 1728440, 1975360, 2765504, 3456880, 3950720, 5531008, 6913760, 7901440, 11062016, 13827520, 27655040, 55310080]

約数ペア:

[(1, 55310080), (2, 27655040), (4, 13827520), (5, 11062016), (7, 7901440), (8, 6913760), (10, 5531008), (14, 3950720), (16, 3456880), (20, 2765504), (28, 1975360), (32, 1728440), (35, 1580288), (40, 1382752), (56, 987680), (64, 864220), (70, 790144), (80, 691376), (112, 493840), (128, 432110), (140, 395072), (160, 345688), (224, 246920), (256, 216055), (280, 197536), (320, 172844), (448, 123460), (560, 98768), (640, 86422), (896, 61730), (1120, 49384), (1280, 43211), (1792, 30865), (2240, 24692), (4480, 12346), (6173, 8960)]