2765090160

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{548629}}^1$

素因数の和:548655

約数の個数: 120

約数和(自身を含む): 10612698720

約数和(自身を除く): 7847608560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 548629, 1097258, 1645887, 2194516, 2743145, 3291774, 3840403, 4389032, 4937661, 5486290, 6583548, 7680806, 8229435, 8778064, 9875322, 10972580, 11521209, 13167096, 15361612, 16458870, 19202015, 19750644, 21945160, 23042418, 24688305, 26334192, 30723224, 32917740, 34563627, 38404030, 39501288, 43890320, 46084836, 49376610, 57606045, 61446448, 65835480, 69127254, 76808060, 79002576, 92169672, 98753220, 115212090, 131670960, 138254508, 153616120, 172818135, 184339344, 197506440, 230424180, 276509016, 307232240, 345636270, 395012880, 460848360, 553018032, 691272540, 921696720, 1382545080, 2765090160]

約数ペア:

[(1, 2765090160), (2, 1382545080), (3, 921696720), (4, 691272540), (5, 553018032), (6, 460848360), (7, 395012880), (8, 345636270), (9, 307232240), (10, 276509016), (12, 230424180), (14, 197506440), (15, 184339344), (16, 172818135), (18, 153616120), (20, 138254508), (21, 131670960), (24, 115212090), (28, 98753220), (30, 92169672), (35, 79002576), (36, 76808060), (40, 69127254), (42, 65835480), (45, 61446448), (48, 57606045), (56, 49376610), (60, 46084836), (63, 43890320), (70, 39501288), (72, 38404030), (80, 34563627), (84, 32917740), (90, 30723224), (105, 26334192), (112, 24688305), (120, 23042418), (126, 21945160), (140, 19750644), (144, 19202015), (168, 16458870), (180, 15361612), (210, 13167096), (240, 11521209), (252, 10972580), (280, 9875322), (315, 8778064), (336, 8229435), (360, 7680806), (420, 6583548), (504, 5486290), (560, 4937661), (630, 4389032), (720, 3840403), (840, 3291774), (1008, 2743145), (1260, 2194516), (1680, 1645887), (2520, 1097258), (5040, 548629)]