180450595840

素因数分解:

$2^{10}\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1532359}}^1$

素因数の和:1532407

約数の個数: 88

約数和(自身を含む): 451690692480

約数和(自身を除く): 271240096640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 128, 160, 184, 230, 256, 320, 368, 460, 512, 640, 736, 920, 1024, 1280, 1472, 1840, 2560, 2944, 3680, 5120, 5888, 7360, 11776, 14720, 23552, 29440, 58880, 117760, 1532359, 3064718, 6129436, 7661795, 12258872, 15323590, 24517744, 30647180, 35244257, 49035488, 61294360, 70488514, 98070976, 122588720, 140977028, 176221285, 196141952, 245177440, 281954056, 352442570, 392283904, 490354880, 563908112, 704885140, 784567808, 980709760, 1127816224, 1409770280, 1569135616, 1961419520, 2255632448, 2819540560, 3922839040, 4511264896, 5639081120, 7845678080, 9022529792, 11278162240, 18045059584, 22556324480, 36090119168, 45112648960, 90225297920, 180450595840]

約数ペア:

[(1, 180450595840), (2, 90225297920), (4, 45112648960), (5, 36090119168), (8, 22556324480), (10, 18045059584), (16, 11278162240), (20, 9022529792), (23, 7845678080), (32, 5639081120), (40, 4511264896), (46, 3922839040), (64, 2819540560), (80, 2255632448), (92, 1961419520), (115, 1569135616), (128, 1409770280), (160, 1127816224), (184, 980709760), (230, 784567808), (256, 704885140), (320, 563908112), (368, 490354880), (460, 392283904), (512, 352442570), (640, 281954056), (736, 245177440), (920, 196141952), (1024, 176221285), (1280, 140977028), (1472, 122588720), (1840, 98070976), (2560, 70488514), (2944, 61294360), (3680, 49035488), (5120, 35244257), (5888, 30647180), (7360, 24517744), (11776, 15323590), (14720, 12258872), (23552, 7661795), (29440, 6129436), (58880, 3064718), (117760, 1532359)]