162754920

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{191}}^1\times {\mathrm{263}}^1$

素因数の和:477

約数の個数: 160

約数和(自身を含む): 551992320

約数和(自身を除く): 389237400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 191, 216, 263, 270, 324, 360, 382, 405, 526, 540, 573, 648, 764, 789, 810, 955, 1052, 1080, 1146, 1315, 1528, 1578, 1620, 1719, 1910, 2104, 2292, 2367, 2630, 2865, 3156, 3240, 3438, 3820, 3945, 4584, 4734, 5157, 5260, 5730, 6312, 6876, 7101, 7640, 7890, 8595, 9468, 10314, 10520, 11460, 11835, 13752, 14202, 15471, 15780, 17190, 18936, 20628, 21303, 22920, 23670, 25785, 28404, 30942, 31560, 34380, 35505, 41256, 42606, 47340, 50233, 51570, 56808, 61884, 68760, 71010, 77355, 85212, 94680, 100466, 103140, 106515, 123768, 142020, 150699, 154710, 170424, 200932, 206280, 213030, 251165, 284040, 301398, 309420, 401864, 426060, 452097, 502330, 602796, 618840, 753495, 852120, 904194, 1004660, 1205592, 1356291, 1506990, 1808388, 2009320, 2260485, 2712582, 3013980, 3616776, 4068873, 4520970, 5425164, 6027960, 6781455, 8137746, 9041940, 10850328, 13562910, 16275492, 18083880, 20344365, 27125820, 32550984, 40688730, 54251640, 81377460, 162754920]

約数ペア:

[(1, 162754920), (2, 81377460), (3, 54251640), (4, 40688730), (5, 32550984), (6, 27125820), (8, 20344365), (9, 18083880), (10, 16275492), (12, 13562910), (15, 10850328), (18, 9041940), (20, 8137746), (24, 6781455), (27, 6027960), (30, 5425164), (36, 4520970), (40, 4068873), (45, 3616776), (54, 3013980), (60, 2712582), (72, 2260485), (81, 2009320), (90, 1808388), (108, 1506990), (120, 1356291), (135, 1205592), (162, 1004660), (180, 904194), (191, 852120), (216, 753495), (263, 618840), (270, 602796), (324, 502330), (360, 452097), (382, 426060), (405, 401864), (526, 309420), (540, 301398), (573, 284040), (648, 251165), (764, 213030), (789, 206280), (810, 200932), (955, 170424), (1052, 154710), (1080, 150699), (1146, 142020), (1315, 123768), (1528, 106515), (1578, 103140), (1620, 100466), (1719, 94680), (1910, 85212), (2104, 77355), (2292, 71010), (2367, 68760), (2630, 61884), (2865, 56808), (3156, 51570), (3240, 50233), (3438, 47340), (3820, 42606), (3945, 41256), (4584, 35505), (4734, 34380), (5157, 31560), (5260, 30942), (5730, 28404), (6312, 25785), (6876, 23670), (7101, 22920), (7640, 21303), (7890, 20628), (8595, 18936), (9468, 17190), (10314, 15780), (10520, 15471), (11460, 14202), (11835, 13752)]