239682000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{43}}^1\times {\mathrm{929}}^1$

素因数の和:998

約数の個数: 160

約数和(自身を含む): 791556480

約数和(自身を除く): 551874480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 43, 48, 50, 60, 75, 80, 86, 100, 120, 125, 129, 150, 172, 200, 215, 240, 250, 258, 300, 344, 375, 400, 430, 500, 516, 600, 645, 688, 750, 860, 929, 1000, 1032, 1075, 1200, 1290, 1500, 1720, 1858, 2000, 2064, 2150, 2580, 2787, 3000, 3225, 3440, 3716, 4300, 4645, 5160, 5375, 5574, 6000, 6450, 7432, 8600, 9290, 10320, 10750, 11148, 12900, 13935, 14864, 16125, 17200, 18580, 21500, 22296, 23225, 25800, 27870, 32250, 37160, 39947, 43000, 44592, 46450, 51600, 55740, 64500, 69675, 74320, 79894, 86000, 92900, 111480, 116125, 119841, 129000, 139350, 159788, 185800, 199735, 222960, 232250, 239682, 258000, 278700, 319576, 348375, 371600, 399470, 464500, 479364, 557400, 599205, 639152, 696750, 798940, 929000, 958728, 998675, 1114800, 1198410, 1393500, 1597880, 1858000, 1917456, 1997350, 2396820, 2787000, 2996025, 3195760, 3994700, 4793640, 4993375, 5574000, 5992050, 7989400, 9587280, 9986750, 11984100, 14980125, 15978800, 19973500, 23968200, 29960250, 39947000, 47936400, 59920500, 79894000, 119841000, 239682000]

約数ペア:

[(1, 239682000), (2, 119841000), (3, 79894000), (4, 59920500), (5, 47936400), (6, 39947000), (8, 29960250), (10, 23968200), (12, 19973500), (15, 15978800), (16, 14980125), (20, 11984100), (24, 9986750), (25, 9587280), (30, 7989400), (40, 5992050), (43, 5574000), (48, 4993375), (50, 4793640), (60, 3994700), (75, 3195760), (80, 2996025), (86, 2787000), (100, 2396820), (120, 1997350), (125, 1917456), (129, 1858000), (150, 1597880), (172, 1393500), (200, 1198410), (215, 1114800), (240, 998675), (250, 958728), (258, 929000), (300, 798940), (344, 696750), (375, 639152), (400, 599205), (430, 557400), (500, 479364), (516, 464500), (600, 399470), (645, 371600), (688, 348375), (750, 319576), (860, 278700), (929, 258000), (1000, 239682), (1032, 232250), (1075, 222960), (1200, 199735), (1290, 185800), (1500, 159788), (1720, 139350), (1858, 129000), (2000, 119841), (2064, 116125), (2150, 111480), (2580, 92900), (2787, 86000), (3000, 79894), (3225, 74320), (3440, 69675), (3716, 64500), (4300, 55740), (4645, 51600), (5160, 46450), (5375, 44592), (5574, 43000), (6000, 39947), (6450, 37160), (7432, 32250), (8600, 27870), (9290, 25800), (10320, 23225), (10750, 22296), (11148, 21500), (12900, 18580), (13935, 17200), (14864, 16125)]