332157280

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3259}}^1$

素因数の和:3301

約数の個数: 144

約数和(自身を含む): 983359440

約数和(自身を除く): 651202160

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 49, 52, 56, 65, 70, 80, 91, 98, 104, 112, 130, 140, 160, 182, 196, 208, 224, 245, 260, 280, 364, 392, 416, 455, 490, 520, 560, 637, 728, 784, 910, 980, 1040, 1120, 1274, 1456, 1568, 1820, 1960, 2080, 2548, 2912, 3185, 3259, 3640, 3920, 5096, 6370, 6518, 7280, 7840, 10192, 12740, 13036, 14560, 16295, 20384, 22813, 25480, 26072, 32590, 42367, 45626, 50960, 52144, 65180, 84734, 91252, 101920, 104288, 114065, 130360, 159691, 169468, 182504, 211835, 228130, 260720, 296569, 319382, 338936, 365008, 423670, 456260, 521440, 593138, 638764, 677872, 730016, 798455, 847340, 912520, 1186276, 1277528, 1355744, 1482845, 1596910, 1694680, 1825040, 2075983, 2372552, 2555056, 2965690, 3193820, 3389360, 3650080, 4151966, 4745104, 5110112, 5931380, 6387640, 6778720, 8303932, 9490208, 10379915, 11862760, 12775280, 16607864, 20759830, 23725520, 25550560, 33215728, 41519660, 47451040, 66431456, 83039320, 166078640, 332157280]

約数ペア:

[(1, 332157280), (2, 166078640), (4, 83039320), (5, 66431456), (7, 47451040), (8, 41519660), (10, 33215728), (13, 25550560), (14, 23725520), (16, 20759830), (20, 16607864), (26, 12775280), (28, 11862760), (32, 10379915), (35, 9490208), (40, 8303932), (49, 6778720), (52, 6387640), (56, 5931380), (65, 5110112), (70, 4745104), (80, 4151966), (91, 3650080), (98, 3389360), (104, 3193820), (112, 2965690), (130, 2555056), (140, 2372552), (160, 2075983), (182, 1825040), (196, 1694680), (208, 1596910), (224, 1482845), (245, 1355744), (260, 1277528), (280, 1186276), (364, 912520), (392, 847340), (416, 798455), (455, 730016), (490, 677872), (520, 638764), (560, 593138), (637, 521440), (728, 456260), (784, 423670), (910, 365008), (980, 338936), (1040, 319382), (1120, 296569), (1274, 260720), (1456, 228130), (1568, 211835), (1820, 182504), (1960, 169468), (2080, 159691), (2548, 130360), (2912, 114065), (3185, 104288), (3259, 101920), (3640, 91252), (3920, 84734), (5096, 65180), (6370, 52144), (6518, 50960), (7280, 45626), (7840, 42367), (10192, 32590), (12740, 26072), (13036, 25480), (14560, 22813), (16295, 20384)]