162991800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:203

約数の個数: 288

約数和(自身を含む): 594247680

約数和(自身を除く): 431255880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 25, 30, 31, 36, 40, 45, 46, 50, 60, 62, 69, 72, 75, 90, 92, 93, 100, 115, 120, 124, 127, 138, 150, 155, 180, 184, 186, 200, 207, 225, 230, 248, 254, 276, 279, 300, 310, 345, 360, 372, 381, 414, 450, 460, 465, 508, 552, 558, 575, 600, 620, 635, 690, 713, 744, 762, 775, 828, 900, 920, 930, 1016, 1035, 1116, 1143, 1150, 1240, 1270, 1380, 1395, 1426, 1524, 1550, 1656, 1725, 1800, 1860, 1905, 2070, 2139, 2232, 2286, 2300, 2325, 2540, 2760, 2790, 2852, 2921, 3048, 3100, 3175, 3450, 3565, 3720, 3810, 3937, 4140, 4278, 4572, 4600, 4650, 5080, 5175, 5580, 5704, 5715, 5842, 6200, 6350, 6417, 6900, 6975, 7130, 7620, 7874, 8280, 8556, 8763, 9144, 9300, 9525, 10350, 10695, 11160, 11430, 11684, 11811, 12700, 12834, 13800, 13950, 14260, 14605, 15240, 15748, 17112, 17526, 17825, 18600, 19050, 19685, 20700, 21390, 22860, 23368, 23622, 25400, 25668, 26289, 27900, 28520, 28575, 29210, 31496, 32085, 35052, 35433, 35650, 38100, 39370, 41400, 42780, 43815, 45720, 47244, 51336, 52578, 53475, 55800, 57150, 58420, 59055, 64170, 70104, 70866, 71300, 73025, 76200, 78740, 85560, 87630, 90551, 94488, 98425, 105156, 106950, 114300, 116840, 118110, 128340, 131445, 141732, 142600, 146050, 157480, 160425, 175260, 177165, 181102, 196850, 210312, 213900, 219075, 228600, 236220, 256680, 262890, 271653, 283464, 292100, 295275, 320850, 350520, 354330, 362204, 393700, 427800, 438150, 452755, 472440, 525780, 543306, 584200, 590550, 641700, 657225, 708660, 724408, 787400, 814959, 876300, 885825, 905510, 1051560, 1086612, 1181100, 1283400, 1314450, 1358265, 1417320, 1629918, 1752600, 1771650, 1811020, 2173224, 2263775, 2362200, 2628900, 2716530, 3259836, 3543300, 3622040, 4074795, 4527550, 5257800, 5433060, 6519672, 6791325, 7086600, 8149590, 9055100, 10866120, 13582650, 16299180, 18110200, 20373975, 27165300, 32598360, 40747950, 54330600, 81495900, 162991800]

約数ペア:

[(1, 162991800), (2, 81495900), (3, 54330600), (4, 40747950), (5, 32598360), (6, 27165300), (8, 20373975), (9, 18110200), (10, 16299180), (12, 13582650), (15, 10866120), (18, 9055100), (20, 8149590), (23, 7086600), (24, 6791325), (25, 6519672), (30, 5433060), (31, 5257800), (36, 4527550), (40, 4074795), (45, 3622040), (46, 3543300), (50, 3259836), (60, 2716530), (62, 2628900), (69, 2362200), (72, 2263775), (75, 2173224), (90, 1811020), (92, 1771650), (93, 1752600), (100, 1629918), (115, 1417320), (120, 1358265), (124, 1314450), (127, 1283400), (138, 1181100), (150, 1086612), (155, 1051560), (180, 905510), (184, 885825), (186, 876300), (200, 814959), (207, 787400), (225, 724408), (230, 708660), (248, 657225), (254, 641700), (276, 590550), (279, 584200), (300, 543306), (310, 525780), (345, 472440), (360, 452755), (372, 438150), (381, 427800), (414, 393700), (450, 362204), (460, 354330), (465, 350520), (508, 320850), (552, 295275), (558, 292100), (575, 283464), (600, 271653), (620, 262890), (635, 256680), (690, 236220), (713, 228600), (744, 219075), (762, 213900), (775, 210312), (828, 196850), (900, 181102), (920, 177165), (930, 175260), (1016, 160425), (1035, 157480), (1116, 146050), (1143, 142600), (1150, 141732), (1240, 131445), (1270, 128340), (1380, 118110), (1395, 116840), (1426, 114300), (1524, 106950), (1550, 105156), (1656, 98425), (1725, 94488), (1800, 90551), (1860, 87630), (1905, 85560), (2070, 78740), (2139, 76200), (2232, 73025), (2286, 71300), (2300, 70866), (2325, 70104), (2540, 64170), (2760, 59055), (2790, 58420), (2852, 57150), (2921, 55800), (3048, 53475), (3100, 52578), (3175, 51336), (3450, 47244), (3565, 45720), (3720, 43815), (3810, 42780), (3937, 41400), (4140, 39370), (4278, 38100), (4572, 35650), (4600, 35433), (4650, 35052), (5080, 32085), (5175, 31496), (5580, 29210), (5704, 28575), (5715, 28520), (5842, 27900), (6200, 26289), (6350, 25668), (6417, 25400), (6900, 23622), (6975, 23368), (7130, 22860), (7620, 21390), (7874, 20700), (8280, 19685), (8556, 19050), (8763, 18600), (9144, 17825), (9300, 17526), (9525, 17112), (10350, 15748), (10695, 15240), (11160, 14605), (11430, 14260), (11684, 13950), (11811, 13800), (12700, 12834)]