9816607080

素因数分解:

$2^3\times 3^5\times 5^1\times 7^2\times {\mathrm{20611}}^1$

素因数の和:20651

約数の個数: 288

約数和(自身を含む): 38489199840

約数和(自身を除く): 28672592760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 49, 54, 56, 60, 63, 70, 72, 81, 84, 90, 98, 105, 108, 120, 126, 135, 140, 147, 162, 168, 180, 189, 196, 210, 216, 243, 245, 252, 270, 280, 294, 315, 324, 360, 378, 392, 405, 420, 441, 486, 490, 504, 540, 567, 588, 630, 648, 735, 756, 810, 840, 882, 945, 972, 980, 1080, 1134, 1176, 1215, 1260, 1323, 1470, 1512, 1620, 1701, 1764, 1890, 1944, 1960, 2205, 2268, 2430, 2520, 2646, 2835, 2940, 3240, 3402, 3528, 3780, 3969, 4410, 4536, 4860, 5292, 5670, 5880, 6615, 6804, 7560, 7938, 8505, 8820, 9720, 10584, 11340, 11907, 13230, 13608, 15876, 17010, 17640, 19845, 20611, 22680, 23814, 26460, 31752, 34020, 39690, 41222, 47628, 52920, 59535, 61833, 68040, 79380, 82444, 95256, 103055, 119070, 123666, 144277, 158760, 164888, 185499, 206110, 238140, 247332, 288554, 309165, 370998, 412220, 432831, 476280, 494664, 556497, 577108, 618330, 721385, 741996, 824440, 865662, 927495, 1009939, 1112994, 1154216, 1236660, 1298493, 1442770, 1483992, 1669491, 1731324, 1854990, 2019878, 2164155, 2225988, 2473320, 2596986, 2782485, 2885540, 3029817, 3338982, 3462648, 3709980, 3895479, 4039756, 4328310, 4451976, 5008473, 5049695, 5193972, 5564970, 5771080, 6059634, 6492465, 6677964, 7419960, 7790958, 8079512, 8347455, 8656620, 9089451, 10016946, 10099390, 10387944, 11129940, 11686437, 12119268, 12984930, 13355928, 15149085, 15581916, 16694910, 17313240, 18178902, 19477395, 20033892, 20198780, 22259880, 23372874, 24238536, 25042365, 25969860, 27268353, 30298170, 31163832, 33389820, 35059311, 36357804, 38954790, 40067784, 40397560, 45447255, 46745748, 50084730, 51939720, 54536706, 58432185, 60596340, 66779640, 70118622, 72715608, 77909580, 81805059, 90894510, 93491496, 100169460, 109073412, 116864370, 121192680, 136341765, 140237244, 155819160, 163610118, 175296555, 181789020, 200338920, 218146824, 233728740, 245415177, 272683530, 280474488, 327220236, 350593110, 363578040, 409025295, 467457480, 490830354, 545367060, 654440472, 701186220, 818050590, 981660708, 1090734120, 1227075885, 1402372440, 1636101180, 1963321416, 2454151770, 3272202360, 4908303540, 9816607080]

約数ペア:

[(1, 9816607080), (2, 4908303540), (3, 3272202360), (4, 2454151770), (5, 1963321416), (6, 1636101180), (7, 1402372440), (8, 1227075885), (9, 1090734120), (10, 981660708), (12, 818050590), (14, 701186220), (15, 654440472), (18, 545367060), (20, 490830354), (21, 467457480), (24, 409025295), (27, 363578040), (28, 350593110), (30, 327220236), (35, 280474488), (36, 272683530), (40, 245415177), (42, 233728740), (45, 218146824), (49, 200338920), (54, 181789020), (56, 175296555), (60, 163610118), (63, 155819160), (70, 140237244), (72, 136341765), (81, 121192680), (84, 116864370), (90, 109073412), (98, 100169460), (105, 93491496), (108, 90894510), (120, 81805059), (126, 77909580), (135, 72715608), (140, 70118622), (147, 66779640), (162, 60596340), (168, 58432185), (180, 54536706), (189, 51939720), (196, 50084730), (210, 46745748), (216, 45447255), (243, 40397560), (245, 40067784), (252, 38954790), (270, 36357804), (280, 35059311), (294, 33389820), (315, 31163832), (324, 30298170), (360, 27268353), (378, 25969860), (392, 25042365), (405, 24238536), (420, 23372874), (441, 22259880), (486, 20198780), (490, 20033892), (504, 19477395), (540, 18178902), (567, 17313240), (588, 16694910), (630, 15581916), (648, 15149085), (735, 13355928), (756, 12984930), (810, 12119268), (840, 11686437), (882, 11129940), (945, 10387944), (972, 10099390), (980, 10016946), (1080, 9089451), (1134, 8656620), (1176, 8347455), (1215, 8079512), (1260, 7790958), (1323, 7419960), (1470, 6677964), (1512, 6492465), (1620, 6059634), (1701, 5771080), (1764, 5564970), (1890, 5193972), (1944, 5049695), (1960, 5008473), (2205, 4451976), (2268, 4328310), (2430, 4039756), (2520, 3895479), (2646, 3709980), (2835, 3462648), (2940, 3338982), (3240, 3029817), (3402, 2885540), (3528, 2782485), (3780, 2596986), (3969, 2473320), (4410, 2225988), (4536, 2164155), (4860, 2019878), (5292, 1854990), (5670, 1731324), (5880, 1669491), (6615, 1483992), (6804, 1442770), (7560, 1298493), (7938, 1236660), (8505, 1154216), (8820, 1112994), (9720, 1009939), (10584, 927495), (11340, 865662), (11907, 824440), (13230, 741996), (13608, 721385), (15876, 618330), (17010, 577108), (17640, 556497), (19845, 494664), (20611, 476280), (22680, 432831), (23814, 412220), (26460, 370998), (31752, 309165), (34020, 288554), (39690, 247332), (41222, 238140), (47628, 206110), (52920, 185499), (59535, 164888), (61833, 158760), (68040, 144277), (79380, 123666), (82444, 119070), (95256, 103055)]