83227800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1$

素因数の和:242

約数の個数: 192

約数和(自身を含む): 278196480

約数和(自身を除く): 194968680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 25, 30, 37, 40, 46, 50, 60, 69, 74, 75, 92, 100, 111, 115, 120, 138, 148, 150, 163, 184, 185, 200, 222, 230, 276, 296, 300, 326, 345, 370, 444, 460, 489, 552, 555, 575, 600, 652, 690, 740, 815, 851, 888, 920, 925, 978, 1110, 1150, 1304, 1380, 1480, 1630, 1702, 1725, 1850, 1956, 2220, 2300, 2445, 2553, 2760, 2775, 3260, 3404, 3450, 3700, 3749, 3912, 4075, 4255, 4440, 4600, 4890, 5106, 5550, 6031, 6520, 6808, 6900, 7400, 7498, 8150, 8510, 9780, 10212, 11100, 11247, 12062, 12225, 12765, 13800, 14996, 16300, 17020, 18093, 18745, 19560, 20424, 21275, 22200, 22494, 24124, 24450, 25530, 29992, 30155, 32600, 34040, 36186, 37490, 42550, 44988, 48248, 48900, 51060, 56235, 60310, 63825, 72372, 74980, 85100, 89976, 90465, 93725, 97800, 102120, 112470, 120620, 127650, 138713, 144744, 149960, 150775, 170200, 180930, 187450, 224940, 241240, 255300, 277426, 281175, 301550, 361860, 374900, 416139, 449880, 452325, 510600, 554852, 562350, 603100, 693565, 723720, 749800, 832278, 904650, 1109704, 1124700, 1206200, 1387130, 1664556, 1809300, 2080695, 2249400, 2774260, 3329112, 3467825, 3618600, 4161390, 5548520, 6935650, 8322780, 10403475, 13871300, 16645560, 20806950, 27742600, 41613900, 83227800]

約数ペア:

[(1, 83227800), (2, 41613900), (3, 27742600), (4, 20806950), (5, 16645560), (6, 13871300), (8, 10403475), (10, 8322780), (12, 6935650), (15, 5548520), (20, 4161390), (23, 3618600), (24, 3467825), (25, 3329112), (30, 2774260), (37, 2249400), (40, 2080695), (46, 1809300), (50, 1664556), (60, 1387130), (69, 1206200), (74, 1124700), (75, 1109704), (92, 904650), (100, 832278), (111, 749800), (115, 723720), (120, 693565), (138, 603100), (148, 562350), (150, 554852), (163, 510600), (184, 452325), (185, 449880), (200, 416139), (222, 374900), (230, 361860), (276, 301550), (296, 281175), (300, 277426), (326, 255300), (345, 241240), (370, 224940), (444, 187450), (460, 180930), (489, 170200), (552, 150775), (555, 149960), (575, 144744), (600, 138713), (652, 127650), (690, 120620), (740, 112470), (815, 102120), (851, 97800), (888, 93725), (920, 90465), (925, 89976), (978, 85100), (1110, 74980), (1150, 72372), (1304, 63825), (1380, 60310), (1480, 56235), (1630, 51060), (1702, 48900), (1725, 48248), (1850, 44988), (1956, 42550), (2220, 37490), (2300, 36186), (2445, 34040), (2553, 32600), (2760, 30155), (2775, 29992), (3260, 25530), (3404, 24450), (3450, 24124), (3700, 22494), (3749, 22200), (3912, 21275), (4075, 20424), (4255, 19560), (4440, 18745), (4600, 18093), (4890, 17020), (5106, 16300), (5550, 14996), (6031, 13800), (6520, 12765), (6808, 12225), (6900, 12062), (7400, 11247), (7498, 11100), (8150, 10212), (8510, 9780)]