7377486160

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{139}}^1\times {\mathrm{5483}}^1$

素因数の和:5657

約数の個数: 120

約数和(自身を含む): 18992846880

約数和(自身を除く): 11615360720

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 121, 139, 176, 220, 242, 278, 440, 484, 556, 605, 695, 880, 968, 1112, 1210, 1390, 1529, 1936, 2224, 2420, 2780, 3058, 4840, 5483, 5560, 6116, 7645, 9680, 10966, 11120, 12232, 15290, 16819, 21932, 24464, 27415, 30580, 33638, 43864, 54830, 60313, 61160, 67276, 84095, 87728, 109660, 120626, 122320, 134552, 168190, 219320, 241252, 269104, 301565, 336380, 438640, 482504, 603130, 663443, 672760, 762137, 965008, 1206260, 1326886, 1345520, 1524274, 2412520, 2653772, 3048548, 3317215, 3810685, 4825040, 5307544, 6097096, 6634430, 7621370, 8383507, 10615088, 12194192, 13268860, 15242740, 16767014, 26537720, 30485480, 33534028, 41917535, 53075440, 60970960, 67068056, 83835070, 92218577, 134136112, 167670140, 184437154, 335340280, 368874308, 461092885, 670680560, 737748616, 922185770, 1475497232, 1844371540, 3688743080, 7377486160]

約数ペア:

[(1, 7377486160), (2, 3688743080), (4, 1844371540), (5, 1475497232), (8, 922185770), (10, 737748616), (11, 670680560), (16, 461092885), (20, 368874308), (22, 335340280), (40, 184437154), (44, 167670140), (55, 134136112), (80, 92218577), (88, 83835070), (110, 67068056), (121, 60970960), (139, 53075440), (176, 41917535), (220, 33534028), (242, 30485480), (278, 26537720), (440, 16767014), (484, 15242740), (556, 13268860), (605, 12194192), (695, 10615088), (880, 8383507), (968, 7621370), (1112, 6634430), (1210, 6097096), (1390, 5307544), (1529, 4825040), (1936, 3810685), (2224, 3317215), (2420, 3048548), (2780, 2653772), (3058, 2412520), (4840, 1524274), (5483, 1345520), (5560, 1326886), (6116, 1206260), (7645, 965008), (9680, 762137), (10966, 672760), (11120, 663443), (12232, 603130), (15290, 482504), (16819, 438640), (21932, 336380), (24464, 301565), (27415, 269104), (30580, 241252), (33638, 219320), (43864, 168190), (54830, 134552), (60313, 122320), (61160, 120626), (67276, 109660), (84095, 87728)]