121382200

素因数分解:

$2^3\times 5^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{349}}^1$

素因数の和:449

約数の個数: 96

約数和(自身を含む): 296856000

約数和(自身を除く): 175473800

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 37, 40, 47, 50, 74, 94, 100, 148, 185, 188, 200, 235, 296, 349, 370, 376, 470, 698, 740, 925, 940, 1175, 1396, 1480, 1739, 1745, 1850, 1880, 2350, 2792, 3478, 3490, 3700, 4700, 6956, 6980, 7400, 8695, 8725, 9400, 12913, 13912, 13960, 16403, 17390, 17450, 25826, 32806, 34780, 34900, 43475, 51652, 64565, 65612, 69560, 69800, 82015, 86950, 103304, 129130, 131224, 164030, 173900, 258260, 322825, 328060, 347800, 410075, 516520, 606911, 645650, 656120, 820150, 1213822, 1291300, 1640300, 2427644, 2582600, 3034555, 3280600, 4855288, 6069110, 12138220, 15172775, 24276440, 30345550, 60691100, 121382200]

約数ペア:

[(1, 121382200), (2, 60691100), (4, 30345550), (5, 24276440), (8, 15172775), (10, 12138220), (20, 6069110), (25, 4855288), (37, 3280600), (40, 3034555), (47, 2582600), (50, 2427644), (74, 1640300), (94, 1291300), (100, 1213822), (148, 820150), (185, 656120), (188, 645650), (200, 606911), (235, 516520), (296, 410075), (349, 347800), (370, 328060), (376, 322825), (470, 258260), (698, 173900), (740, 164030), (925, 131224), (940, 129130), (1175, 103304), (1396, 86950), (1480, 82015), (1739, 69800), (1745, 69560), (1850, 65612), (1880, 64565), (2350, 51652), (2792, 43475), (3478, 34900), (3490, 34780), (3700, 32806), (4700, 25826), (6956, 17450), (6980, 17390), (7400, 16403), (8695, 13960), (8725, 13912), (9400, 12913)]