216450360

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{28631}}^1$

素因数の和:28658

約数の個数: 128

約数和(自身を含む): 824601600

約数和(自身を除く): 608151240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 28631, 57262, 85893, 114524, 143155, 171786, 200417, 229048, 257679, 286310, 343572, 400834, 429465, 515358, 572620, 601251, 687144, 773037, 801668, 858930, 1002085, 1030716, 1145240, 1202502, 1288395, 1546074, 1603336, 1717860, 1803753, 2004170, 2061432, 2405004, 2576790, 3006255, 3092148, 3435720, 3607506, 3865185, 4008340, 4810008, 5153580, 5411259, 6012510, 6184296, 7215012, 7730370, 8016680, 9018765, 10307160, 10822518, 12025020, 14430024, 15460740, 18037530, 21645036, 24050040, 27056295, 30921480, 36075060, 43290072, 54112590, 72150120, 108225180, 216450360]

約数ペア:

[(1, 216450360), (2, 108225180), (3, 72150120), (4, 54112590), (5, 43290072), (6, 36075060), (7, 30921480), (8, 27056295), (9, 24050040), (10, 21645036), (12, 18037530), (14, 15460740), (15, 14430024), (18, 12025020), (20, 10822518), (21, 10307160), (24, 9018765), (27, 8016680), (28, 7730370), (30, 7215012), (35, 6184296), (36, 6012510), (40, 5411259), (42, 5153580), (45, 4810008), (54, 4008340), (56, 3865185), (60, 3607506), (63, 3435720), (70, 3092148), (72, 3006255), (84, 2576790), (90, 2405004), (105, 2061432), (108, 2004170), (120, 1803753), (126, 1717860), (135, 1603336), (140, 1546074), (168, 1288395), (180, 1202502), (189, 1145240), (210, 1030716), (216, 1002085), (252, 858930), (270, 801668), (280, 773037), (315, 687144), (360, 601251), (378, 572620), (420, 515358), (504, 429465), (540, 400834), (630, 343572), (756, 286310), (840, 257679), (945, 229048), (1080, 200417), (1260, 171786), (1512, 143155), (1890, 114524), (2520, 85893), (3780, 57262), (7560, 28631)]