454908480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{36451}}^1$

素因数の和:36484

約数の個数: 112

約数和(自身を含む): 1555479744

約数和(自身を除く): 1100571264

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 390, 416, 480, 520, 624, 780, 832, 960, 1040, 1248, 1560, 2080, 2496, 3120, 4160, 6240, 12480, 36451, 72902, 109353, 145804, 182255, 218706, 291608, 364510, 437412, 473863, 546765, 583216, 729020, 874824, 947726, 1093530, 1166432, 1421589, 1458040, 1749648, 1895452, 2187060, 2332864, 2369315, 2843178, 2916080, 3499296, 3790904, 4374120, 4738630, 5686356, 5832160, 6998592, 7107945, 7581808, 8748240, 9477260, 11372712, 11664320, 14215890, 15163616, 17496480, 18954520, 22745424, 28431780, 30327232, 34992960, 37909040, 45490848, 56863560, 75818080, 90981696, 113727120, 151636160, 227454240, 454908480]

約数ペア:

[(1, 454908480), (2, 227454240), (3, 151636160), (4, 113727120), (5, 90981696), (6, 75818080), (8, 56863560), (10, 45490848), (12, 37909040), (13, 34992960), (15, 30327232), (16, 28431780), (20, 22745424), (24, 18954520), (26, 17496480), (30, 15163616), (32, 14215890), (39, 11664320), (40, 11372712), (48, 9477260), (52, 8748240), (60, 7581808), (64, 7107945), (65, 6998592), (78, 5832160), (80, 5686356), (96, 4738630), (104, 4374120), (120, 3790904), (130, 3499296), (156, 2916080), (160, 2843178), (192, 2369315), (195, 2332864), (208, 2187060), (240, 1895452), (260, 1749648), (312, 1458040), (320, 1421589), (390, 1166432), (416, 1093530), (480, 947726), (520, 874824), (624, 729020), (780, 583216), (832, 546765), (960, 473863), (1040, 437412), (1248, 364510), (1560, 291608), (2080, 218706), (2496, 182255), (3120, 145804), (4160, 109353), (6240, 72902), (12480, 36451)]