1617151680

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{487}}^1\times {\mathrm{1153}}^1$

素因数の和:1663

約数の個数: 168

約数和(自身を含む): 5578583712

約数和(自身を除く): 3961432032

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 487, 576, 720, 960, 974, 1153, 1440, 1461, 1948, 2306, 2435, 2880, 2922, 3459, 3896, 4383, 4612, 4870, 5765, 5844, 6918, 7305, 7792, 8766, 9224, 9740, 10377, 11530, 11688, 13836, 14610, 15584, 17295, 17532, 18448, 19480, 20754, 21915, 23060, 23376, 27672, 29220, 31168, 34590, 35064, 36896, 38960, 41508, 43830, 46120, 46752, 51885, 55344, 58440, 69180, 70128, 73792, 77920, 83016, 87660, 92240, 93504, 103770, 110688, 116880, 138360, 140256, 155840, 166032, 175320, 184480, 207540, 221376, 233760, 276720, 280512, 332064, 350640, 368960, 415080, 467520, 553440, 561511, 664128, 701280, 830160, 1106880, 1123022, 1402560, 1660320, 1684533, 2246044, 2807555, 3320640, 3369066, 4492088, 5053599, 5615110, 6738132, 8422665, 8984176, 10107198, 11230220, 13476264, 16845330, 17968352, 20214396, 22460440, 25267995, 26952528, 33690660, 35936704, 40428792, 44920880, 50535990, 53905056, 67381320, 80857584, 89841760, 101071980, 107810112, 134762640, 161715168, 179683520, 202143960, 269525280, 323430336, 404287920, 539050560, 808575840, 1617151680]

約数ペア:

[(1, 1617151680), (2, 808575840), (3, 539050560), (4, 404287920), (5, 323430336), (6, 269525280), (8, 202143960), (9, 179683520), (10, 161715168), (12, 134762640), (15, 107810112), (16, 101071980), (18, 89841760), (20, 80857584), (24, 67381320), (30, 53905056), (32, 50535990), (36, 44920880), (40, 40428792), (45, 35936704), (48, 33690660), (60, 26952528), (64, 25267995), (72, 22460440), (80, 20214396), (90, 17968352), (96, 16845330), (120, 13476264), (144, 11230220), (160, 10107198), (180, 8984176), (192, 8422665), (240, 6738132), (288, 5615110), (320, 5053599), (360, 4492088), (480, 3369066), (487, 3320640), (576, 2807555), (720, 2246044), (960, 1684533), (974, 1660320), (1153, 1402560), (1440, 1123022), (1461, 1106880), (1948, 830160), (2306, 701280), (2435, 664128), (2880, 561511), (2922, 553440), (3459, 467520), (3896, 415080), (4383, 368960), (4612, 350640), (4870, 332064), (5765, 280512), (5844, 276720), (6918, 233760), (7305, 221376), (7792, 207540), (8766, 184480), (9224, 175320), (9740, 166032), (10377, 155840), (11530, 140256), (11688, 138360), (13836, 116880), (14610, 110688), (15584, 103770), (17295, 93504), (17532, 92240), (18448, 87660), (19480, 83016), (20754, 77920), (21915, 73792), (23060, 70128), (23376, 69180), (27672, 58440), (29220, 55344), (31168, 51885), (34590, 46752), (35064, 46120), (36896, 43830), (38960, 41508)]