342776160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{238039}}^1$

素因数の和:238060

約数の個数: 72

約数和(自身を含む): 1169728560

約数和(自身を除く): 826952400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 238039, 476078, 714117, 952156, 1190195, 1428234, 1904312, 2142351, 2380390, 2856468, 3570585, 3808624, 4284702, 4760780, 5712936, 7141170, 7617248, 8569404, 9521560, 10711755, 11425872, 14282340, 17138808, 19043120, 21423510, 22851744, 28564680, 34277616, 38086240, 42847020, 57129360, 68555232, 85694040, 114258720, 171388080, 342776160]

約数ペア:

[(1, 342776160), (2, 171388080), (3, 114258720), (4, 85694040), (5, 68555232), (6, 57129360), (8, 42847020), (9, 38086240), (10, 34277616), (12, 28564680), (15, 22851744), (16, 21423510), (18, 19043120), (20, 17138808), (24, 14282340), (30, 11425872), (32, 10711755), (36, 9521560), (40, 8569404), (45, 7617248), (48, 7141170), (60, 5712936), (72, 4760780), (80, 4284702), (90, 3808624), (96, 3570585), (120, 2856468), (144, 2380390), (160, 2142351), (180, 1904312), (240, 1428234), (288, 1190195), (360, 952156), (480, 714117), (720, 476078), (1440, 238039)]