378565440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{3259}}^1$

素因数の和:3301

約数の個数: 168

約数和(自身を含む): 1321551840

約数和(自身を除く): 942986400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 121, 132, 160, 165, 176, 192, 220, 240, 242, 264, 320, 330, 352, 363, 440, 480, 484, 528, 605, 660, 704, 726, 880, 960, 968, 1056, 1210, 1320, 1452, 1760, 1815, 1936, 2112, 2420, 2640, 2904, 3259, 3520, 3630, 3872, 4840, 5280, 5808, 6518, 7260, 7744, 9680, 9777, 10560, 11616, 13036, 14520, 16295, 19360, 19554, 23232, 26072, 29040, 32590, 35849, 38720, 39108, 48885, 52144, 58080, 65180, 71698, 78216, 97770, 104288, 107547, 116160, 130360, 143396, 156432, 179245, 195540, 208576, 215094, 260720, 286792, 312864, 358490, 391080, 394339, 430188, 521440, 537735, 573584, 625728, 716980, 782160, 788678, 860376, 1042880, 1075470, 1147168, 1183017, 1433960, 1564320, 1577356, 1720752, 1971695, 2150940, 2294336, 2366034, 2867920, 3128640, 3154712, 3441504, 3943390, 4301880, 4732068, 5735840, 5915085, 6309424, 6883008, 7886780, 8603760, 9464136, 11471680, 11830170, 12618848, 15773560, 17207520, 18928272, 23660340, 25237696, 31547120, 34415040, 37856544, 47320680, 63094240, 75713088, 94641360, 126188480, 189282720, 378565440]

約数ペア:

[(1, 378565440), (2, 189282720), (3, 126188480), (4, 94641360), (5, 75713088), (6, 63094240), (8, 47320680), (10, 37856544), (11, 34415040), (12, 31547120), (15, 25237696), (16, 23660340), (20, 18928272), (22, 17207520), (24, 15773560), (30, 12618848), (32, 11830170), (33, 11471680), (40, 9464136), (44, 8603760), (48, 7886780), (55, 6883008), (60, 6309424), (64, 5915085), (66, 5735840), (80, 4732068), (88, 4301880), (96, 3943390), (110, 3441504), (120, 3154712), (121, 3128640), (132, 2867920), (160, 2366034), (165, 2294336), (176, 2150940), (192, 1971695), (220, 1720752), (240, 1577356), (242, 1564320), (264, 1433960), (320, 1183017), (330, 1147168), (352, 1075470), (363, 1042880), (440, 860376), (480, 788678), (484, 782160), (528, 716980), (605, 625728), (660, 573584), (704, 537735), (726, 521440), (880, 430188), (960, 394339), (968, 391080), (1056, 358490), (1210, 312864), (1320, 286792), (1452, 260720), (1760, 215094), (1815, 208576), (1936, 195540), (2112, 179245), (2420, 156432), (2640, 143396), (2904, 130360), (3259, 116160), (3520, 107547), (3630, 104288), (3872, 97770), (4840, 78216), (5280, 71698), (5808, 65180), (6518, 58080), (7260, 52144), (7744, 48885), (9680, 39108), (9777, 38720), (10560, 35849), (11616, 32590), (13036, 29040), (14520, 26072), (16295, 23232), (19360, 19554)]