2492829360

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{494609}}^1$

素因数の和:494635

約数の個数: 120

約数和(自身を含む): 9567735840

約数和(自身を除く): 7074906480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 494609, 989218, 1483827, 1978436, 2473045, 2967654, 3462263, 3956872, 4451481, 4946090, 5935308, 6924526, 7419135, 7913744, 8902962, 9892180, 10386789, 11870616, 13849052, 14838270, 17311315, 17805924, 19784360, 20773578, 22257405, 23741232, 27698104, 29676540, 31160367, 34622630, 35611848, 39568720, 41547156, 44514810, 51933945, 55396208, 59353080, 62320734, 69245260, 71223696, 83094312, 89029620, 103867890, 118706160, 124641468, 138490520, 155801835, 166188624, 178059240, 207735780, 249282936, 276981040, 311603670, 356118480, 415471560, 498565872, 623207340, 830943120, 1246414680, 2492829360]

約数ペア:

[(1, 2492829360), (2, 1246414680), (3, 830943120), (4, 623207340), (5, 498565872), (6, 415471560), (7, 356118480), (8, 311603670), (9, 276981040), (10, 249282936), (12, 207735780), (14, 178059240), (15, 166188624), (16, 155801835), (18, 138490520), (20, 124641468), (21, 118706160), (24, 103867890), (28, 89029620), (30, 83094312), (35, 71223696), (36, 69245260), (40, 62320734), (42, 59353080), (45, 55396208), (48, 51933945), (56, 44514810), (60, 41547156), (63, 39568720), (70, 35611848), (72, 34622630), (80, 31160367), (84, 29676540), (90, 27698104), (105, 23741232), (112, 22257405), (120, 20773578), (126, 19784360), (140, 17805924), (144, 17311315), (168, 14838270), (180, 13849052), (210, 11870616), (240, 10386789), (252, 9892180), (280, 8902962), (315, 7913744), (336, 7419135), (360, 6924526), (420, 5935308), (504, 4946090), (560, 4451481), (630, 3956872), (720, 3462263), (840, 2967654), (1008, 2473045), (1260, 1978436), (1680, 1483827), (2520, 989218), (5040, 494609)]