166661068320

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{251}}^1\times {\mathrm{153701}}^1$

素因数の和:153976

約数の個数: 192

約数和(自身を含む): 585641508480

約数和(自身を除く): 418980440160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 251, 270, 288, 360, 432, 480, 502, 540, 720, 753, 864, 1004, 1080, 1255, 1440, 1506, 2008, 2160, 2259, 2510, 3012, 3765, 4016, 4320, 4518, 5020, 6024, 6777, 7530, 8032, 9036, 10040, 11295, 12048, 13554, 15060, 18072, 20080, 22590, 24096, 27108, 30120, 33885, 36144, 40160, 45180, 54216, 60240, 67770, 72288, 90360, 108432, 120480, 135540, 153701, 180720, 216864, 271080, 307402, 361440, 461103, 542160, 614804, 768505, 922206, 1084320, 1229608, 1383309, 1537010, 1844412, 2305515, 2459216, 2766618, 3074020, 3688824, 4149927, 4611030, 4918432, 5533236, 6148040, 6916545, 7377648, 8299854, 9222060, 11066472, 12296080, 13833090, 14755296, 16599708, 18444120, 20749635, 22132944, 24592160, 27666180, 33199416, 36888240, 38578951, 41499270, 44265888, 55332360, 66398832, 73776480, 77157902, 82998540, 110664720, 115736853, 132797664, 154315804, 165997080, 192894755, 221329440, 231473706, 308631608, 331994160, 347210559, 385789510, 462947412, 578684265, 617263216, 663988320, 694421118, 771579020, 925894824, 1041631677, 1157368530, 1234526432, 1388842236, 1543158040, 1736052795, 1851789648, 2083263354, 2314737060, 2777684472, 3086316080, 3472105590, 3703579296, 4166526708, 4629474120, 5208158385, 5555368944, 6172632160, 6944211180, 8333053416, 9258948240, 10416316770, 11110737888, 13888422360, 16666106832, 18517896480, 20832633540, 27776844720, 33332213664, 41665267080, 55553689440, 83330534160, 166661068320]

約数ペア:

[(1, 166661068320), (2, 83330534160), (3, 55553689440), (4, 41665267080), (5, 33332213664), (6, 27776844720), (8, 20832633540), (9, 18517896480), (10, 16666106832), (12, 13888422360), (15, 11110737888), (16, 10416316770), (18, 9258948240), (20, 8333053416), (24, 6944211180), (27, 6172632160), (30, 5555368944), (32, 5208158385), (36, 4629474120), (40, 4166526708), (45, 3703579296), (48, 3472105590), (54, 3086316080), (60, 2777684472), (72, 2314737060), (80, 2083263354), (90, 1851789648), (96, 1736052795), (108, 1543158040), (120, 1388842236), (135, 1234526432), (144, 1157368530), (160, 1041631677), (180, 925894824), (216, 771579020), (240, 694421118), (251, 663988320), (270, 617263216), (288, 578684265), (360, 462947412), (432, 385789510), (480, 347210559), (502, 331994160), (540, 308631608), (720, 231473706), (753, 221329440), (864, 192894755), (1004, 165997080), (1080, 154315804), (1255, 132797664), (1440, 115736853), (1506, 110664720), (2008, 82998540), (2160, 77157902), (2259, 73776480), (2510, 66398832), (3012, 55332360), (3765, 44265888), (4016, 41499270), (4320, 38578951), (4518, 36888240), (5020, 33199416), (6024, 27666180), (6777, 24592160), (7530, 22132944), (8032, 20749635), (9036, 18444120), (10040, 16599708), (11295, 14755296), (12048, 13833090), (13554, 12296080), (15060, 11066472), (18072, 9222060), (20080, 8299854), (22590, 7377648), (24096, 6916545), (27108, 6148040), (30120, 5533236), (33885, 4918432), (36144, 4611030), (40160, 4149927), (45180, 3688824), (54216, 3074020), (60240, 2766618), (67770, 2459216), (72288, 2305515), (90360, 1844412), (108432, 1537010), (120480, 1383309), (135540, 1229608), (153701, 1084320), (180720, 922206), (216864, 768505), (271080, 614804), (307402, 542160), (361440, 461103)]