120899160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{8191}}^1$

素因数の和:8249

約数の個数: 96

約数和(自身を含む): 402554880

約数和(自身を除く): 281655720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 41, 45, 60, 72, 82, 90, 120, 123, 164, 180, 205, 246, 328, 360, 369, 410, 492, 615, 738, 820, 984, 1230, 1476, 1640, 1845, 2460, 2952, 3690, 4920, 7380, 8191, 14760, 16382, 24573, 32764, 40955, 49146, 65528, 73719, 81910, 98292, 122865, 147438, 163820, 196584, 245730, 294876, 327640, 335831, 368595, 491460, 589752, 671662, 737190, 982920, 1007493, 1343324, 1474380, 1679155, 2014986, 2686648, 2948760, 3022479, 3358310, 4029972, 5037465, 6044958, 6716620, 8059944, 10074930, 12089916, 13433240, 15112395, 20149860, 24179832, 30224790, 40299720, 60449580, 120899160]

約数ペア:

[(1, 120899160), (2, 60449580), (3, 40299720), (4, 30224790), (5, 24179832), (6, 20149860), (8, 15112395), (9, 13433240), (10, 12089916), (12, 10074930), (15, 8059944), (18, 6716620), (20, 6044958), (24, 5037465), (30, 4029972), (36, 3358310), (40, 3022479), (41, 2948760), (45, 2686648), (60, 2014986), (72, 1679155), (82, 1474380), (90, 1343324), (120, 1007493), (123, 982920), (164, 737190), (180, 671662), (205, 589752), (246, 491460), (328, 368595), (360, 335831), (369, 327640), (410, 294876), (492, 245730), (615, 196584), (738, 163820), (820, 147438), (984, 122865), (1230, 98292), (1476, 81910), (1640, 73719), (1845, 65528), (2460, 49146), (2952, 40955), (3690, 32764), (4920, 24573), (7380, 16382), (8191, 14760)]