125284320

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{1381}}^1$

素因数の和:1415

約数の個数: 240

約数和(自身を含む): 505679328

約数和(自身を除く): 380395008

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, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 324, 336, 360, 378, 405, 420, 432, 480, 504, 540, 560, 567, 630, 648, 672, 720, 756, 810, 840, 864, 945, 1008, 1080, 1120, 1134, 1260, 1296, 1381, 1440, 1512, 1620, 1680, 1890, 2016, 2160, 2268, 2520, 2592, 2762, 2835, 3024, 3240, 3360, 3780, 4143, 4320, 4536, 5040, 5524, 5670, 6048, 6480, 6905, 7560, 8286, 9072, 9667, 10080, 11048, 11340, 12429, 12960, 13810, 15120, 16572, 18144, 19334, 20715, 22096, 22680, 24858, 27620, 29001, 30240, 33144, 37287, 38668, 41430, 44192, 45360, 48335, 49716, 55240, 58002, 62145, 66288, 74574, 77336, 82860, 87003, 90720, 96670, 99432, 110480, 111861, 116004, 124290, 132576, 145005, 149148, 154672, 165720, 174006, 186435, 193340, 198864, 220960, 223722, 232008, 248580, 261009, 290010, 298296, 309344, 331440, 348012, 372870, 386680, 397728, 435015, 447444, 464016, 497160, 522018, 559305, 580020, 596592, 662880, 696024, 745740, 773360, 783027, 870030, 894888, 928032, 994320, 1044036, 1118610, 1160040, 1193184, 1305045, 1392048, 1491480, 1546720, 1566054, 1740060, 1789776, 1988640, 2088072, 2237220, 2320080, 2610090, 2784096, 2982960, 3132108, 3480120, 3579552, 3915135, 4176144, 4474440, 4640160, 5220180, 5965920, 6264216, 6960240, 7830270, 8352288, 8948880, 10440360, 12528432, 13920480, 15660540, 17897760, 20880720, 25056864, 31321080, 41761440, 62642160, 125284320]

約数ペア:

[(1, 125284320), (2, 62642160), (3, 41761440), (4, 31321080), (5, 25056864), (6, 20880720), (7, 17897760), (8, 15660540), (9, 13920480), (10, 12528432), (12, 10440360), (14, 8948880), (15, 8352288), (16, 7830270), (18, 6960240), (20, 6264216), (21, 5965920), (24, 5220180), (27, 4640160), (28, 4474440), (30, 4176144), (32, 3915135), (35, 3579552), (36, 3480120), (40, 3132108), (42, 2982960), (45, 2784096), (48, 2610090), (54, 2320080), (56, 2237220), (60, 2088072), (63, 1988640), (70, 1789776), (72, 1740060), (80, 1566054), (81, 1546720), (84, 1491480), (90, 1392048), (96, 1305045), (105, 1193184), (108, 1160040), (112, 1118610), (120, 1044036), (126, 994320), (135, 928032), (140, 894888), (144, 870030), (160, 783027), (162, 773360), (168, 745740), (180, 696024), (189, 662880), (210, 596592), (216, 580020), (224, 559305), (240, 522018), (252, 497160), (270, 464016), (280, 447444), (288, 435015), (315, 397728), (324, 386680), (336, 372870), (360, 348012), (378, 331440), (405, 309344), (420, 298296), (432, 290010), (480, 261009), (504, 248580), (540, 232008), (560, 223722), (567, 220960), (630, 198864), (648, 193340), (672, 186435), (720, 174006), (756, 165720), (810, 154672), (840, 149148), (864, 145005), (945, 132576), (1008, 124290), (1080, 116004), (1120, 111861), (1134, 110480), (1260, 99432), (1296, 96670), (1381, 90720), (1440, 87003), (1512, 82860), (1620, 77336), (1680, 74574), (1890, 66288), (2016, 62145), (2160, 58002), (2268, 55240), (2520, 49716), (2592, 48335), (2762, 45360), (2835, 44192), (3024, 41430), (3240, 38668), (3360, 37287), (3780, 33144), (4143, 30240), (4320, 29001), (4536, 27620), (5040, 24858), (5524, 22680), (5670, 22096), (6048, 20715), (6480, 19334), (6905, 18144), (7560, 16572), (8286, 15120), (9072, 13810), (9667, 12960), (10080, 12429), (11048, 11340)]