127664400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{191}}^1\times {\mathrm{557}}^1$

素因数の和:769

約数の個数: 120

約数和(自身を含む): 411830784

約数和(自身を除く): 284166384

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 191, 200, 240, 300, 382, 400, 557, 573, 600, 764, 955, 1114, 1146, 1200, 1528, 1671, 1910, 2228, 2292, 2785, 2865, 3056, 3342, 3820, 4456, 4584, 4775, 5570, 5730, 6684, 7640, 8355, 8912, 9168, 9550, 11140, 11460, 13368, 13925, 14325, 15280, 16710, 19100, 22280, 22920, 26736, 27850, 28650, 33420, 38200, 41775, 44560, 45840, 55700, 57300, 66840, 76400, 83550, 106387, 111400, 114600, 133680, 167100, 212774, 222800, 229200, 319161, 334200, 425548, 531935, 638322, 668400, 851096, 1063870, 1276644, 1595805, 1702192, 2127740, 2553288, 2659675, 3191610, 4255480, 5106576, 5319350, 6383220, 7979025, 8510960, 10638700, 12766440, 15958050, 21277400, 25532880, 31916100, 42554800, 63832200, 127664400]

約数ペア:

[(1, 127664400), (2, 63832200), (3, 42554800), (4, 31916100), (5, 25532880), (6, 21277400), (8, 15958050), (10, 12766440), (12, 10638700), (15, 8510960), (16, 7979025), (20, 6383220), (24, 5319350), (25, 5106576), (30, 4255480), (40, 3191610), (48, 2659675), (50, 2553288), (60, 2127740), (75, 1702192), (80, 1595805), (100, 1276644), (120, 1063870), (150, 851096), (191, 668400), (200, 638322), (240, 531935), (300, 425548), (382, 334200), (400, 319161), (557, 229200), (573, 222800), (600, 212774), (764, 167100), (955, 133680), (1114, 114600), (1146, 111400), (1200, 106387), (1528, 83550), (1671, 76400), (1910, 66840), (2228, 57300), (2292, 55700), (2785, 45840), (2865, 44560), (3056, 41775), (3342, 38200), (3820, 33420), (4456, 28650), (4584, 27850), (4775, 26736), (5570, 22920), (5730, 22280), (6684, 19100), (7640, 16710), (8355, 15280), (8912, 14325), (9168, 13925), (9550, 13368), (11140, 11460)]