1323816480

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{43777}}^1$

素因数の和:43808

約数の個数: 192

約数和(自身を含む): 5295386880

約数和(自身を除く): 3971570400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 7560, 10080, 15120, 30240, 43777, 87554, 131331, 175108, 218885, 262662, 306439, 350216, 393993, 437770, 525324, 612878, 656655, 700432, 787986, 875540, 919317, 1050648, 1181979, 1225756, 1313310, 1400864, 1532195, 1575972, 1751080, 1838634, 1969965, 2101296, 2363958, 2451512, 2626620, 2757951, 3064390, 3151944, 3502160, 3677268, 3939930, 4202592, 4596585, 4727916, 4903024, 5253240, 5515902, 5909895, 6128780, 6303888, 7004320, 7354536, 7879860, 8273853, 9193170, 9455832, 9806048, 10506480, 11031804, 11819790, 12257560, 12607776, 13789755, 14709072, 15759720, 16547706, 18386340, 18911664, 21012960, 22063608, 23639580, 24515120, 27579510, 29418144, 31519440, 33095412, 36772680, 37823328, 41369265, 44127216, 47279160, 49030240, 55159020, 63038880, 66190824, 73545360, 82738530, 88254432, 94558320, 110318040, 132381648, 147090720, 165477060, 189116640, 220636080, 264763296, 330954120, 441272160, 661908240, 1323816480]

約数ペア:

[(1, 1323816480), (2, 661908240), (3, 441272160), (4, 330954120), (5, 264763296), (6, 220636080), (7, 189116640), (8, 165477060), (9, 147090720), (10, 132381648), (12, 110318040), (14, 94558320), (15, 88254432), (16, 82738530), (18, 73545360), (20, 66190824), (21, 63038880), (24, 55159020), (27, 49030240), (28, 47279160), (30, 44127216), (32, 41369265), (35, 37823328), (36, 36772680), (40, 33095412), (42, 31519440), (45, 29418144), (48, 27579510), (54, 24515120), (56, 23639580), (60, 22063608), (63, 21012960), (70, 18911664), (72, 18386340), (80, 16547706), (84, 15759720), (90, 14709072), (96, 13789755), (105, 12607776), (108, 12257560), (112, 11819790), (120, 11031804), (126, 10506480), (135, 9806048), (140, 9455832), (144, 9193170), (160, 8273853), (168, 7879860), (180, 7354536), (189, 7004320), (210, 6303888), (216, 6128780), (224, 5909895), (240, 5515902), (252, 5253240), (270, 4903024), (280, 4727916), (288, 4596585), (315, 4202592), (336, 3939930), (360, 3677268), (378, 3502160), (420, 3151944), (432, 3064390), (480, 2757951), (504, 2626620), (540, 2451512), (560, 2363958), (630, 2101296), (672, 1969965), (720, 1838634), (756, 1751080), (840, 1575972), (864, 1532195), (945, 1400864), (1008, 1313310), (1080, 1225756), (1120, 1181979), (1260, 1050648), (1440, 919317), (1512, 875540), (1680, 787986), (1890, 700432), (2016, 656655), (2160, 612878), (2520, 525324), (3024, 437770), (3360, 393993), (3780, 350216), (4320, 306439), (5040, 262662), (6048, 218885), (7560, 175108), (10080, 131331), (15120, 87554), (30240, 43777)]