169791120

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{78607}}^1$

素因数の和:78629

約数の個数: 80

約数和(自身を含む): 584843520

約数和(自身を除く): 415052400

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, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 78607, 157214, 235821, 314428, 393035, 471642, 628856, 707463, 786070, 943284, 1179105, 1257712, 1414926, 1572140, 1886568, 2122389, 2358210, 2829852, 3144280, 3537315, 3773136, 4244778, 4716420, 5659704, 6288560, 7074630, 8489556, 9432840, 10611945, 11319408, 14149260, 16979112, 18865680, 21223890, 28298520, 33958224, 42447780, 56597040, 84895560, 169791120]

約数ペア:

[(1, 169791120), (2, 84895560), (3, 56597040), (4, 42447780), (5, 33958224), (6, 28298520), (8, 21223890), (9, 18865680), (10, 16979112), (12, 14149260), (15, 11319408), (16, 10611945), (18, 9432840), (20, 8489556), (24, 7074630), (27, 6288560), (30, 5659704), (36, 4716420), (40, 4244778), (45, 3773136), (48, 3537315), (54, 3144280), (60, 2829852), (72, 2358210), (80, 2122389), (90, 1886568), (108, 1572140), (120, 1414926), (135, 1257712), (144, 1179105), (180, 943284), (216, 786070), (240, 707463), (270, 628856), (360, 471642), (432, 393035), (540, 314428), (720, 235821), (1080, 157214), (2160, 78607)]