112242880

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{18461}}^1$

素因数の和:18497

約数の個数: 56

約数和(自身を含む): 281360880

約数和(自身を除く): 169118000

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 152, 160, 190, 304, 320, 380, 608, 760, 1216, 1520, 3040, 6080, 18461, 36922, 73844, 92305, 147688, 184610, 295376, 350759, 369220, 590752, 701518, 738440, 1181504, 1403036, 1476880, 1753795, 2806072, 2953760, 3507590, 5612144, 5907520, 7015180, 11224288, 14030360, 22448576, 28060720, 56121440, 112242880]

約数ペア:

[(1, 112242880), (2, 56121440), (4, 28060720), (5, 22448576), (8, 14030360), (10, 11224288), (16, 7015180), (19, 5907520), (20, 5612144), (32, 3507590), (38, 2953760), (40, 2806072), (64, 1753795), (76, 1476880), (80, 1403036), (95, 1181504), (152, 738440), (160, 701518), (190, 590752), (304, 369220), (320, 350759), (380, 295376), (608, 184610), (760, 147688), (1216, 92305), (1520, 73844), (3040, 36922), (6080, 18461)]