2247162480

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{1040353}}^1$

素因数の和:1040375

約数の個数: 80

約数和(自身を含む): 7740233760

約数和(自身を除く): 5493071280

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, 1040353, 2080706, 3121059, 4161412, 5201765, 6242118, 8322824, 9363177, 10403530, 12484236, 15605295, 16645648, 18726354, 20807060, 24968472, 28089531, 31210590, 37452708, 41614120, 46815885, 49936944, 56179062, 62421180, 74905416, 83228240, 93631770, 112358124, 124842360, 140447655, 149810832, 187263540, 224716248, 249684720, 280895310, 374527080, 449432496, 561790620, 749054160, 1123581240, 2247162480]

約数ペア:

[(1, 2247162480), (2, 1123581240), (3, 749054160), (4, 561790620), (5, 449432496), (6, 374527080), (8, 280895310), (9, 249684720), (10, 224716248), (12, 187263540), (15, 149810832), (16, 140447655), (18, 124842360), (20, 112358124), (24, 93631770), (27, 83228240), (30, 74905416), (36, 62421180), (40, 56179062), (45, 49936944), (48, 46815885), (54, 41614120), (60, 37452708), (72, 31210590), (80, 28089531), (90, 24968472), (108, 20807060), (120, 18726354), (135, 16645648), (144, 15605295), (180, 12484236), (216, 10403530), (240, 9363177), (270, 8322824), (360, 6242118), (432, 5201765), (540, 4161412), (720, 3121059), (1080, 2080706), (2160, 1040353)]