7661571840

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17053}}^1$

素因数の和:17096

約数の個数: 288

約数和(自身を含む): 29281035840

約数和(自身を除く): 21619464000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 180, 192, 195, 208, 216, 234, 240, 256, 260, 270, 288, 312, 320, 351, 360, 384, 390, 416, 432, 468, 480, 520, 540, 576, 585, 624, 640, 702, 720, 768, 780, 832, 864, 936, 960, 1040, 1080, 1152, 1170, 1248, 1280, 1404, 1440, 1560, 1664, 1728, 1755, 1872, 1920, 2080, 2160, 2304, 2340, 2496, 2808, 2880, 3120, 3328, 3456, 3510, 3744, 3840, 4160, 4320, 4680, 4992, 5616, 5760, 6240, 6912, 7020, 7488, 8320, 8640, 9360, 9984, 11232, 11520, 12480, 14040, 14976, 16640, 17053, 17280, 18720, 22464, 24960, 28080, 29952, 34106, 34560, 37440, 44928, 49920, 51159, 56160, 68212, 74880, 85265, 89856, 102318, 112320, 136424, 149760, 153477, 170530, 204636, 221689, 224640, 255795, 272848, 306954, 341060, 409272, 443378, 449280, 460431, 511590, 545696, 613908, 665067, 682120, 767385, 818544, 886756, 920862, 1023180, 1091392, 1108445, 1227816, 1330134, 1364240, 1534770, 1637088, 1773512, 1841724, 1995201, 2046360, 2182784, 2216890, 2302155, 2455632, 2660268, 2728480, 3069540, 3274176, 3325335, 3547024, 3683448, 3990402, 4092720, 4365568, 4433780, 4604310, 4911264, 5320536, 5456960, 5985603, 6139080, 6548352, 6650670, 7094048, 7366896, 7980804, 8185440, 8867560, 9208620, 9822528, 9976005, 10641072, 10913920, 11971206, 12278160, 13096704, 13301340, 14188096, 14733792, 15961608, 16370880, 17735120, 18417240, 19645056, 19952010, 21282144, 21827840, 23942412, 24556320, 26602680, 28376192, 29467584, 29928015, 31923216, 32741760, 35470240, 36834480, 39290112, 39904020, 42564288, 47884824, 49112640, 53205360, 56752384, 58935168, 59856030, 63846432, 65483520, 70940480, 73668960, 79808040, 85128576, 95769648, 98225280, 106410720, 117870336, 119712060, 127692864, 141880960, 147337920, 159616080, 170257152, 191539296, 196450560, 212821440, 239424120, 255385728, 283761920, 294675840, 319232160, 383078592, 425642880, 478848240, 510771456, 589351680, 638464320, 766157184, 851285760, 957696480, 1276928640, 1532314368, 1915392960, 2553857280, 3830785920, 7661571840]

約数ペア:

[(1, 7661571840), (2, 3830785920), (3, 2553857280), (4, 1915392960), (5, 1532314368), (6, 1276928640), (8, 957696480), (9, 851285760), (10, 766157184), (12, 638464320), (13, 589351680), (15, 510771456), (16, 478848240), (18, 425642880), (20, 383078592), (24, 319232160), (26, 294675840), (27, 283761920), (30, 255385728), (32, 239424120), (36, 212821440), (39, 196450560), (40, 191539296), (45, 170257152), (48, 159616080), (52, 147337920), (54, 141880960), (60, 127692864), (64, 119712060), (65, 117870336), (72, 106410720), (78, 98225280), (80, 95769648), (90, 85128576), (96, 79808040), (104, 73668960), (108, 70940480), (117, 65483520), (120, 63846432), (128, 59856030), (130, 58935168), (135, 56752384), (144, 53205360), (156, 49112640), (160, 47884824), (180, 42564288), (192, 39904020), (195, 39290112), (208, 36834480), (216, 35470240), (234, 32741760), (240, 31923216), (256, 29928015), (260, 29467584), (270, 28376192), (288, 26602680), (312, 24556320), (320, 23942412), (351, 21827840), (360, 21282144), (384, 19952010), (390, 19645056), (416, 18417240), (432, 17735120), (468, 16370880), (480, 15961608), (520, 14733792), (540, 14188096), (576, 13301340), (585, 13096704), (624, 12278160), (640, 11971206), (702, 10913920), (720, 10641072), (768, 9976005), (780, 9822528), (832, 9208620), (864, 8867560), (936, 8185440), (960, 7980804), (1040, 7366896), (1080, 7094048), (1152, 6650670), (1170, 6548352), (1248, 6139080), (1280, 5985603), (1404, 5456960), (1440, 5320536), (1560, 4911264), (1664, 4604310), (1728, 4433780), (1755, 4365568), (1872, 4092720), (1920, 3990402), (2080, 3683448), (2160, 3547024), (2304, 3325335), (2340, 3274176), (2496, 3069540), (2808, 2728480), (2880, 2660268), (3120, 2455632), (3328, 2302155), (3456, 2216890), (3510, 2182784), (3744, 2046360), (3840, 1995201), (4160, 1841724), (4320, 1773512), (4680, 1637088), (4992, 1534770), (5616, 1364240), (5760, 1330134), (6240, 1227816), (6912, 1108445), (7020, 1091392), (7488, 1023180), (8320, 920862), (8640, 886756), (9360, 818544), (9984, 767385), (11232, 682120), (11520, 665067), (12480, 613908), (14040, 545696), (14976, 511590), (16640, 460431), (17053, 449280), (17280, 443378), (18720, 409272), (22464, 341060), (24960, 306954), (28080, 272848), (29952, 255795), (34106, 224640), (34560, 221689), (37440, 204636), (44928, 170530), (49920, 153477), (51159, 149760), (56160, 136424), (68212, 112320), (74880, 102318), (85265, 89856)]