84500400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{1051}}^1$

素因数の和:1139

約数の個数: 120

約数和(自身を含む): 274984384

約数和(自身を除く): 190483984

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 67, 75, 80, 100, 120, 134, 150, 200, 201, 240, 268, 300, 335, 400, 402, 536, 600, 670, 804, 1005, 1051, 1072, 1200, 1340, 1608, 1675, 2010, 2102, 2680, 3153, 3216, 3350, 4020, 4204, 5025, 5255, 5360, 6306, 6700, 8040, 8408, 10050, 10510, 12612, 13400, 15765, 16080, 16816, 20100, 21020, 25224, 26275, 26800, 31530, 40200, 42040, 50448, 52550, 63060, 70417, 78825, 80400, 84080, 105100, 126120, 140834, 157650, 210200, 211251, 252240, 281668, 315300, 352085, 420400, 422502, 563336, 630600, 704170, 845004, 1056255, 1126672, 1261200, 1408340, 1690008, 1760425, 2112510, 2816680, 3380016, 3520850, 4225020, 5281275, 5633360, 7041700, 8450040, 10562550, 14083400, 16900080, 21125100, 28166800, 42250200, 84500400]

約数ペア:

[(1, 84500400), (2, 42250200), (3, 28166800), (4, 21125100), (5, 16900080), (6, 14083400), (8, 10562550), (10, 8450040), (12, 7041700), (15, 5633360), (16, 5281275), (20, 4225020), (24, 3520850), (25, 3380016), (30, 2816680), (40, 2112510), (48, 1760425), (50, 1690008), (60, 1408340), (67, 1261200), (75, 1126672), (80, 1056255), (100, 845004), (120, 704170), (134, 630600), (150, 563336), (200, 422502), (201, 420400), (240, 352085), (268, 315300), (300, 281668), (335, 252240), (400, 211251), (402, 210200), (536, 157650), (600, 140834), (670, 126120), (804, 105100), (1005, 84080), (1051, 80400), (1072, 78825), (1200, 70417), (1340, 63060), (1608, 52550), (1675, 50448), (2010, 42040), (2102, 40200), (2680, 31530), (3153, 26800), (3216, 26275), (3350, 25224), (4020, 21020), (4204, 20100), (5025, 16816), (5255, 16080), (5360, 15765), (6306, 13400), (6700, 12612), (8040, 10510), (8408, 10050)]