501245280

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4001}}^1$

素因数の和:4054

約数の個数: 192

約数和(自身を含む): 1815307200

約数和(自身を除く): 1314061920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 32, 36, 40, 45, 48, 54, 58, 60, 72, 80, 87, 90, 96, 108, 116, 120, 135, 144, 145, 160, 174, 180, 216, 232, 240, 261, 270, 288, 290, 348, 360, 432, 435, 464, 480, 522, 540, 580, 696, 720, 783, 864, 870, 928, 1044, 1080, 1160, 1305, 1392, 1440, 1566, 1740, 2088, 2160, 2320, 2610, 2784, 3132, 3480, 3915, 4001, 4176, 4320, 4640, 5220, 6264, 6960, 7830, 8002, 8352, 10440, 12003, 12528, 13920, 15660, 16004, 20005, 20880, 24006, 25056, 31320, 32008, 36009, 40010, 41760, 48012, 60015, 62640, 64016, 72018, 80020, 96024, 108027, 116029, 120030, 125280, 128032, 144036, 160040, 180045, 192048, 216054, 232058, 240060, 288072, 320080, 348087, 360090, 384096, 432108, 464116, 480120, 540135, 576144, 580145, 640160, 696174, 720180, 864216, 928232, 960240, 1044261, 1080270, 1152288, 1160290, 1392348, 1440360, 1728432, 1740435, 1856464, 1920480, 2088522, 2160540, 2320580, 2784696, 2880720, 3132783, 3456864, 3480870, 3712928, 4177044, 4321080, 4641160, 5221305, 5569392, 5761440, 6265566, 6961740, 8354088, 8642160, 9282320, 10442610, 11138784, 12531132, 13923480, 15663915, 16708176, 17284320, 18564640, 20885220, 25062264, 27846960, 31327830, 33416352, 41770440, 50124528, 55693920, 62655660, 83540880, 100249056, 125311320, 167081760, 250622640, 501245280]

約数ペア:

[(1, 501245280), (2, 250622640), (3, 167081760), (4, 125311320), (5, 100249056), (6, 83540880), (8, 62655660), (9, 55693920), (10, 50124528), (12, 41770440), (15, 33416352), (16, 31327830), (18, 27846960), (20, 25062264), (24, 20885220), (27, 18564640), (29, 17284320), (30, 16708176), (32, 15663915), (36, 13923480), (40, 12531132), (45, 11138784), (48, 10442610), (54, 9282320), (58, 8642160), (60, 8354088), (72, 6961740), (80, 6265566), (87, 5761440), (90, 5569392), (96, 5221305), (108, 4641160), (116, 4321080), (120, 4177044), (135, 3712928), (144, 3480870), (145, 3456864), (160, 3132783), (174, 2880720), (180, 2784696), (216, 2320580), (232, 2160540), (240, 2088522), (261, 1920480), (270, 1856464), (288, 1740435), (290, 1728432), (348, 1440360), (360, 1392348), (432, 1160290), (435, 1152288), (464, 1080270), (480, 1044261), (522, 960240), (540, 928232), (580, 864216), (696, 720180), (720, 696174), (783, 640160), (864, 580145), (870, 576144), (928, 540135), (1044, 480120), (1080, 464116), (1160, 432108), (1305, 384096), (1392, 360090), (1440, 348087), (1566, 320080), (1740, 288072), (2088, 240060), (2160, 232058), (2320, 216054), (2610, 192048), (2784, 180045), (3132, 160040), (3480, 144036), (3915, 128032), (4001, 125280), (4176, 120030), (4320, 116029), (4640, 108027), (5220, 96024), (6264, 80020), (6960, 72018), (7830, 64016), (8002, 62640), (8352, 60015), (10440, 48012), (12003, 41760), (12528, 40010), (13920, 36009), (15660, 32008), (16004, 31320), (20005, 25056), (20880, 24006)]