244132380

素因数分解:

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

素因数の和:478

約数の個数: 144

約数和(自身を含む): 774918144

約数和(自身を除く): 530785764

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 191, 243, 263, 270, 324, 382, 405, 486, 526, 540, 573, 764, 789, 810, 955, 972, 1052, 1146, 1215, 1315, 1578, 1620, 1719, 1910, 2292, 2367, 2430, 2630, 2865, 3156, 3438, 3820, 3945, 4734, 4860, 5157, 5260, 5730, 6876, 7101, 7890, 8595, 9468, 10314, 11460, 11835, 14202, 15471, 15780, 17190, 20628, 21303, 23670, 25785, 28404, 30942, 34380, 35505, 42606, 46413, 47340, 50233, 51570, 61884, 63909, 71010, 77355, 85212, 92826, 100466, 103140, 106515, 127818, 142020, 150699, 154710, 185652, 200932, 213030, 232065, 251165, 255636, 301398, 309420, 319545, 426060, 452097, 464130, 502330, 602796, 639090, 753495, 904194, 928260, 1004660, 1278180, 1356291, 1506990, 1808388, 2260485, 2712582, 3013980, 4068873, 4520970, 5425164, 6781455, 8137746, 9041940, 12206619, 13562910, 16275492, 20344365, 24413238, 27125820, 40688730, 48826476, 61033095, 81377460, 122066190, 244132380]

約数ペア:

[(1, 244132380), (2, 122066190), (3, 81377460), (4, 61033095), (5, 48826476), (6, 40688730), (9, 27125820), (10, 24413238), (12, 20344365), (15, 16275492), (18, 13562910), (20, 12206619), (27, 9041940), (30, 8137746), (36, 6781455), (45, 5425164), (54, 4520970), (60, 4068873), (81, 3013980), (90, 2712582), (108, 2260485), (135, 1808388), (162, 1506990), (180, 1356291), (191, 1278180), (243, 1004660), (263, 928260), (270, 904194), (324, 753495), (382, 639090), (405, 602796), (486, 502330), (526, 464130), (540, 452097), (573, 426060), (764, 319545), (789, 309420), (810, 301398), (955, 255636), (972, 251165), (1052, 232065), (1146, 213030), (1215, 200932), (1315, 185652), (1578, 154710), (1620, 150699), (1719, 142020), (1910, 127818), (2292, 106515), (2367, 103140), (2430, 100466), (2630, 92826), (2865, 85212), (3156, 77355), (3438, 71010), (3820, 63909), (3945, 61884), (4734, 51570), (4860, 50233), (5157, 47340), (5260, 46413), (5730, 42606), (6876, 35505), (7101, 34380), (7890, 30942), (8595, 28404), (9468, 25785), (10314, 23670), (11460, 21303), (11835, 20628), (14202, 17190), (15471, 15780)]