120153800

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1249}}^1$

素因数の和:1315

約数の個数: 96

約数和(自身を含む): 309225000

約数和(自身を除く): 189071200

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 37, 40, 50, 52, 65, 74, 100, 104, 130, 148, 185, 200, 260, 296, 325, 370, 481, 520, 650, 740, 925, 962, 1249, 1300, 1480, 1850, 1924, 2405, 2498, 2600, 3700, 3848, 4810, 4996, 6245, 7400, 9620, 9992, 12025, 12490, 16237, 19240, 24050, 24980, 31225, 32474, 46213, 48100, 49960, 62450, 64948, 81185, 92426, 96200, 124900, 129896, 162370, 184852, 231065, 249800, 324740, 369704, 405925, 462130, 600769, 649480, 811850, 924260, 1155325, 1201538, 1623700, 1848520, 2310650, 2403076, 3003845, 3247400, 4621300, 4806152, 6007690, 9242600, 12015380, 15019225, 24030760, 30038450, 60076900, 120153800]

約数ペア:

[(1, 120153800), (2, 60076900), (4, 30038450), (5, 24030760), (8, 15019225), (10, 12015380), (13, 9242600), (20, 6007690), (25, 4806152), (26, 4621300), (37, 3247400), (40, 3003845), (50, 2403076), (52, 2310650), (65, 1848520), (74, 1623700), (100, 1201538), (104, 1155325), (130, 924260), (148, 811850), (185, 649480), (200, 600769), (260, 462130), (296, 405925), (325, 369704), (370, 324740), (481, 249800), (520, 231065), (650, 184852), (740, 162370), (925, 129896), (962, 124900), (1249, 96200), (1300, 92426), (1480, 81185), (1850, 64948), (1924, 62450), (2405, 49960), (2498, 48100), (2600, 46213), (3700, 32474), (3848, 31225), (4810, 24980), (4996, 24050), (6245, 19240), (7400, 16237), (9620, 12490), (9992, 12025)]