552222000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{2789}}^1$

素因数の和:2829

約数の個数: 240

約数和(自身を含む): 2104820640

約数和(自身を除く): 1552598640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 30, 33, 36, 40, 44, 45, 48, 50, 55, 60, 66, 72, 75, 80, 88, 90, 99, 100, 110, 120, 125, 132, 144, 150, 165, 176, 180, 198, 200, 220, 225, 240, 250, 264, 275, 300, 330, 360, 375, 396, 400, 440, 450, 495, 500, 528, 550, 600, 660, 720, 750, 792, 825, 880, 900, 990, 1000, 1100, 1125, 1200, 1320, 1375, 1500, 1584, 1650, 1800, 1980, 2000, 2200, 2250, 2475, 2640, 2750, 2789, 3000, 3300, 3600, 3960, 4125, 4400, 4500, 4950, 5500, 5578, 6000, 6600, 7920, 8250, 8367, 9000, 9900, 11000, 11156, 12375, 13200, 13945, 16500, 16734, 18000, 19800, 22000, 22312, 24750, 25101, 27890, 30679, 33000, 33468, 39600, 41835, 44624, 49500, 50202, 55780, 61358, 66000, 66936, 69725, 83670, 92037, 99000, 100404, 111560, 122716, 125505, 133872, 139450, 153395, 167340, 184074, 198000, 200808, 209175, 223120, 245432, 251010, 276111, 278900, 306790, 334680, 348625, 368148, 401616, 418350, 460185, 490864, 502020, 552222, 557800, 613580, 627525, 669360, 697250, 736296, 766975, 836700, 920370, 1004040, 1045875, 1104444, 1115600, 1227160, 1255050, 1380555, 1394500, 1472592, 1533950, 1673400, 1840740, 2008080, 2091750, 2208888, 2300925, 2454320, 2510100, 2761110, 2789000, 3067900, 3137625, 3346800, 3681480, 3834875, 4183500, 4417776, 4601850, 5020200, 5522220, 5578000, 6135800, 6275250, 6902775, 7362960, 7669750, 8367000, 9203700, 10040400, 11044440, 11504625, 12271600, 12550500, 13805550, 15339500, 16734000, 18407400, 22088880, 23009250, 25101000, 27611100, 30679000, 34513875, 36814800, 46018500, 50202000, 55222200, 61358000, 69027750, 92037000, 110444400, 138055500, 184074000, 276111000, 552222000]

約数ペア:

[(1, 552222000), (2, 276111000), (3, 184074000), (4, 138055500), (5, 110444400), (6, 92037000), (8, 69027750), (9, 61358000), (10, 55222200), (11, 50202000), (12, 46018500), (15, 36814800), (16, 34513875), (18, 30679000), (20, 27611100), (22, 25101000), (24, 23009250), (25, 22088880), (30, 18407400), (33, 16734000), (36, 15339500), (40, 13805550), (44, 12550500), (45, 12271600), (48, 11504625), (50, 11044440), (55, 10040400), (60, 9203700), (66, 8367000), (72, 7669750), (75, 7362960), (80, 6902775), (88, 6275250), (90, 6135800), (99, 5578000), (100, 5522220), (110, 5020200), (120, 4601850), (125, 4417776), (132, 4183500), (144, 3834875), (150, 3681480), (165, 3346800), (176, 3137625), (180, 3067900), (198, 2789000), (200, 2761110), (220, 2510100), (225, 2454320), (240, 2300925), (250, 2208888), (264, 2091750), (275, 2008080), (300, 1840740), (330, 1673400), (360, 1533950), (375, 1472592), (396, 1394500), (400, 1380555), (440, 1255050), (450, 1227160), (495, 1115600), (500, 1104444), (528, 1045875), (550, 1004040), (600, 920370), (660, 836700), (720, 766975), (750, 736296), (792, 697250), (825, 669360), (880, 627525), (900, 613580), (990, 557800), (1000, 552222), (1100, 502020), (1125, 490864), (1200, 460185), (1320, 418350), (1375, 401616), (1500, 368148), (1584, 348625), (1650, 334680), (1800, 306790), (1980, 278900), (2000, 276111), (2200, 251010), (2250, 245432), (2475, 223120), (2640, 209175), (2750, 200808), (2789, 198000), (3000, 184074), (3300, 167340), (3600, 153395), (3960, 139450), (4125, 133872), (4400, 125505), (4500, 122716), (4950, 111560), (5500, 100404), (5578, 99000), (6000, 92037), (6600, 83670), (7920, 69725), (8250, 66936), (8367, 66000), (9000, 61358), (9900, 55780), (11000, 50202), (11156, 49500), (12375, 44624), (13200, 41835), (13945, 39600), (16500, 33468), (16734, 33000), (18000, 30679), (19800, 27890), (22000, 25101), (22312, 24750)]