127468320

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{643}}^1$

素因数の和:727

約数の個数: 192

約数和(自身を含む): 467389440

約数和(自身を除く): 339921120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 59, 60, 70, 80, 84, 96, 105, 112, 118, 120, 140, 160, 168, 177, 210, 224, 236, 240, 280, 295, 336, 354, 413, 420, 472, 480, 560, 590, 643, 672, 708, 826, 840, 885, 944, 1120, 1180, 1239, 1286, 1416, 1652, 1680, 1770, 1888, 1929, 2065, 2360, 2478, 2572, 2832, 3215, 3304, 3360, 3540, 3858, 4130, 4501, 4720, 4956, 5144, 5664, 6195, 6430, 6608, 7080, 7716, 8260, 9002, 9440, 9645, 9912, 10288, 12390, 12860, 13216, 13503, 14160, 15432, 16520, 18004, 19290, 19824, 20576, 22505, 24780, 25720, 27006, 28320, 30864, 33040, 36008, 37937, 38580, 39648, 45010, 49560, 51440, 54012, 61728, 66080, 67515, 72016, 75874, 77160, 90020, 99120, 102880, 108024, 113811, 135030, 144032, 151748, 154320, 180040, 189685, 198240, 216048, 227622, 265559, 270060, 303496, 308640, 360080, 379370, 432096, 455244, 531118, 540120, 569055, 606992, 720160, 758740, 796677, 910488, 1062236, 1080240, 1138110, 1213984, 1327795, 1517480, 1593354, 1820976, 2124472, 2160480, 2276220, 2655590, 3034960, 3186708, 3641952, 3983385, 4248944, 4552440, 5311180, 6069920, 6373416, 7966770, 8497888, 9104880, 10622360, 12746832, 15933540, 18209760, 21244720, 25493664, 31867080, 42489440, 63734160, 127468320]

約数ペア:

[(1, 127468320), (2, 63734160), (3, 42489440), (4, 31867080), (5, 25493664), (6, 21244720), (7, 18209760), (8, 15933540), (10, 12746832), (12, 10622360), (14, 9104880), (15, 8497888), (16, 7966770), (20, 6373416), (21, 6069920), (24, 5311180), (28, 4552440), (30, 4248944), (32, 3983385), (35, 3641952), (40, 3186708), (42, 3034960), (48, 2655590), (56, 2276220), (59, 2160480), (60, 2124472), (70, 1820976), (80, 1593354), (84, 1517480), (96, 1327795), (105, 1213984), (112, 1138110), (118, 1080240), (120, 1062236), (140, 910488), (160, 796677), (168, 758740), (177, 720160), (210, 606992), (224, 569055), (236, 540120), (240, 531118), (280, 455244), (295, 432096), (336, 379370), (354, 360080), (413, 308640), (420, 303496), (472, 270060), (480, 265559), (560, 227622), (590, 216048), (643, 198240), (672, 189685), (708, 180040), (826, 154320), (840, 151748), (885, 144032), (944, 135030), (1120, 113811), (1180, 108024), (1239, 102880), (1286, 99120), (1416, 90020), (1652, 77160), (1680, 75874), (1770, 72016), (1888, 67515), (1929, 66080), (2065, 61728), (2360, 54012), (2478, 51440), (2572, 49560), (2832, 45010), (3215, 39648), (3304, 38580), (3360, 37937), (3540, 36008), (3858, 33040), (4130, 30864), (4501, 28320), (4720, 27006), (4956, 25720), (5144, 24780), (5664, 22505), (6195, 20576), (6430, 19824), (6608, 19290), (7080, 18004), (7716, 16520), (8260, 15432), (9002, 14160), (9440, 13503), (9645, 13216), (9912, 12860), (10288, 12390)]