153174000

素因数分解:

$2^4\times 3^1\times 5^3\times 7^2\times {\mathrm{521}}^1$

素因数の和:561

約数の個数: 240

約数和(自身を含む): 575561376

約数和(自身を除く): 422387376

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 49, 50, 56, 60, 70, 75, 80, 84, 98, 100, 105, 112, 120, 125, 140, 147, 150, 168, 175, 196, 200, 210, 240, 245, 250, 280, 294, 300, 336, 350, 375, 392, 400, 420, 490, 500, 521, 525, 560, 588, 600, 700, 735, 750, 784, 840, 875, 980, 1000, 1042, 1050, 1176, 1200, 1225, 1400, 1470, 1500, 1563, 1680, 1750, 1960, 2000, 2084, 2100, 2352, 2450, 2605, 2625, 2800, 2940, 3000, 3126, 3500, 3647, 3675, 3920, 4168, 4200, 4900, 5210, 5250, 5880, 6000, 6125, 6252, 7000, 7294, 7350, 7815, 8336, 8400, 9800, 10420, 10500, 10941, 11760, 12250, 12504, 13025, 14000, 14588, 14700, 15630, 18235, 18375, 19600, 20840, 21000, 21882, 24500, 25008, 25529, 26050, 29176, 29400, 31260, 36470, 36750, 39075, 41680, 42000, 43764, 49000, 51058, 52100, 54705, 58352, 58800, 62520, 65125, 72940, 73500, 76587, 78150, 87528, 91175, 98000, 102116, 104200, 109410, 125040, 127645, 130250, 145880, 147000, 153174, 156300, 175056, 182350, 195375, 204232, 208400, 218820, 255290, 260500, 273525, 291760, 294000, 306348, 312600, 364700, 382935, 390750, 408464, 437640, 455875, 510580, 521000, 547050, 612696, 625200, 638225, 729400, 765870, 781500, 875280, 911750, 1021160, 1042000, 1094100, 1225392, 1276450, 1367625, 1458800, 1531740, 1563000, 1823500, 1914675, 2042320, 2188200, 2552900, 2735250, 3063480, 3126000, 3191125, 3647000, 3829350, 4376400, 5105800, 5470500, 6126960, 6382250, 7294000, 7658700, 9573375, 10211600, 10941000, 12764500, 15317400, 19146750, 21882000, 25529000, 30634800, 38293500, 51058000, 76587000, 153174000]

約数ペア:

[(1, 153174000), (2, 76587000), (3, 51058000), (4, 38293500), (5, 30634800), (6, 25529000), (7, 21882000), (8, 19146750), (10, 15317400), (12, 12764500), (14, 10941000), (15, 10211600), (16, 9573375), (20, 7658700), (21, 7294000), (24, 6382250), (25, 6126960), (28, 5470500), (30, 5105800), (35, 4376400), (40, 3829350), (42, 3647000), (48, 3191125), (49, 3126000), (50, 3063480), (56, 2735250), (60, 2552900), (70, 2188200), (75, 2042320), (80, 1914675), (84, 1823500), (98, 1563000), (100, 1531740), (105, 1458800), (112, 1367625), (120, 1276450), (125, 1225392), (140, 1094100), (147, 1042000), (150, 1021160), (168, 911750), (175, 875280), (196, 781500), (200, 765870), (210, 729400), (240, 638225), (245, 625200), (250, 612696), (280, 547050), (294, 521000), (300, 510580), (336, 455875), (350, 437640), (375, 408464), (392, 390750), (400, 382935), (420, 364700), (490, 312600), (500, 306348), (521, 294000), (525, 291760), (560, 273525), (588, 260500), (600, 255290), (700, 218820), (735, 208400), (750, 204232), (784, 195375), (840, 182350), (875, 175056), (980, 156300), (1000, 153174), (1042, 147000), (1050, 145880), (1176, 130250), (1200, 127645), (1225, 125040), (1400, 109410), (1470, 104200), (1500, 102116), (1563, 98000), (1680, 91175), (1750, 87528), (1960, 78150), (2000, 76587), (2084, 73500), (2100, 72940), (2352, 65125), (2450, 62520), (2605, 58800), (2625, 58352), (2800, 54705), (2940, 52100), (3000, 51058), (3126, 49000), (3500, 43764), (3647, 42000), (3675, 41680), (3920, 39075), (4168, 36750), (4200, 36470), (4900, 31260), (5210, 29400), (5250, 29176), (5880, 26050), (6000, 25529), (6125, 25008), (6252, 24500), (7000, 21882), (7294, 21000), (7350, 20840), (7815, 19600), (8336, 18375), (8400, 18235), (9800, 15630), (10420, 14700), (10500, 14588), (10941, 14000), (11760, 13025), (12250, 12504)]