134155600

素因数分解:

$2^4\times 5^2\times {\mathrm{31}}^2\times {\mathrm{349}}^1$

素因数の和:429

約数の個数: 90

約数和(自身を含む): 333995550

約数和(自身を除く): 199839950

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 40, 50, 62, 80, 100, 124, 155, 200, 248, 310, 349, 400, 496, 620, 698, 775, 961, 1240, 1396, 1550, 1745, 1922, 2480, 2792, 3100, 3490, 3844, 4805, 5584, 6200, 6980, 7688, 8725, 9610, 10819, 12400, 13960, 15376, 17450, 19220, 21638, 24025, 27920, 34900, 38440, 43276, 48050, 54095, 69800, 76880, 86552, 96100, 108190, 139600, 173104, 192200, 216380, 270475, 335389, 384400, 432760, 540950, 670778, 865520, 1081900, 1341556, 1676945, 2163800, 2683112, 3353890, 4327600, 5366224, 6707780, 8384725, 13415560, 16769450, 26831120, 33538900, 67077800, 134155600]

約数ペア:

[(1, 134155600), (2, 67077800), (4, 33538900), (5, 26831120), (8, 16769450), (10, 13415560), (16, 8384725), (20, 6707780), (25, 5366224), (31, 4327600), (40, 3353890), (50, 2683112), (62, 2163800), (80, 1676945), (100, 1341556), (124, 1081900), (155, 865520), (200, 670778), (248, 540950), (310, 432760), (349, 384400), (400, 335389), (496, 270475), (620, 216380), (698, 192200), (775, 173104), (961, 139600), (1240, 108190), (1396, 96100), (1550, 86552), (1745, 76880), (1922, 69800), (2480, 54095), (2792, 48050), (3100, 43276), (3490, 38440), (3844, 34900), (4805, 27920), (5584, 24025), (6200, 21638), (6980, 19220), (7688, 17450), (8725, 15376), (9610, 13960), (10819, 12400)]