13378536720

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{2064589}}^1$

素因数の和:2064614

約数の個数: 100

約数和(自身を含む): 46465662540

約数和(自身を除く): 33087125820

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 2064589, 4129178, 6193767, 8258356, 10322945, 12387534, 16516712, 18581301, 20645890, 24775068, 30968835, 33033424, 37162602, 41291780, 49550136, 55743903, 61937670, 74325204, 82583560, 92906505, 99100272, 111487806, 123875340, 148650408, 165167120, 167231709, 185813010, 222975612, 247750680, 278719515, 297300816, 334463418, 371626020, 445951224, 495501360, 557439030, 668926836, 743252040, 836158545, 891902448, 1114878060, 1337853672, 1486504080, 1672317090, 2229756120, 2675707344, 3344634180, 4459512240, 6689268360, 13378536720]

約数ペア:

[(1, 13378536720), (2, 6689268360), (3, 4459512240), (4, 3344634180), (5, 2675707344), (6, 2229756120), (8, 1672317090), (9, 1486504080), (10, 1337853672), (12, 1114878060), (15, 891902448), (16, 836158545), (18, 743252040), (20, 668926836), (24, 557439030), (27, 495501360), (30, 445951224), (36, 371626020), (40, 334463418), (45, 297300816), (48, 278719515), (54, 247750680), (60, 222975612), (72, 185813010), (80, 167231709), (81, 165167120), (90, 148650408), (108, 123875340), (120, 111487806), (135, 99100272), (144, 92906505), (162, 82583560), (180, 74325204), (216, 61937670), (240, 55743903), (270, 49550136), (324, 41291780), (360, 37162602), (405, 33033424), (432, 30968835), (540, 24775068), (648, 20645890), (720, 18581301), (810, 16516712), (1080, 12387534), (1296, 10322945), (1620, 8258356), (2160, 6193767), (3240, 4129178), (6480, 2064589)]