284357520

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2801}}^1$

素因数の和:2870

約数の個数: 160

約数和(自身を含む): 1000650240

約数和(自身を除く): 716292720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 47, 48, 54, 60, 72, 80, 90, 94, 108, 120, 135, 141, 144, 180, 188, 216, 235, 240, 270, 282, 360, 376, 423, 432, 470, 540, 564, 705, 720, 752, 846, 940, 1080, 1128, 1269, 1410, 1692, 1880, 2115, 2160, 2256, 2538, 2801, 2820, 3384, 3760, 4230, 5076, 5602, 5640, 6345, 6768, 8403, 8460, 10152, 11204, 11280, 12690, 14005, 16806, 16920, 20304, 22408, 25209, 25380, 28010, 33612, 33840, 42015, 44816, 50418, 50760, 56020, 67224, 75627, 84030, 100836, 101520, 112040, 126045, 131647, 134448, 151254, 168060, 201672, 224080, 252090, 263294, 302508, 336120, 378135, 394941, 403344, 504180, 526588, 605016, 658235, 672240, 756270, 789882, 1008360, 1053176, 1184823, 1210032, 1316470, 1512540, 1579764, 1974705, 2016720, 2106352, 2369646, 2632940, 3025080, 3159528, 3554469, 3949410, 4739292, 5265880, 5924115, 6050160, 6319056, 7108938, 7898820, 9478584, 10531760, 11848230, 14217876, 15797640, 17772345, 18957168, 23696460, 28435752, 31595280, 35544690, 47392920, 56871504, 71089380, 94785840, 142178760, 284357520]

約数ペア:

[(1, 284357520), (2, 142178760), (3, 94785840), (4, 71089380), (5, 56871504), (6, 47392920), (8, 35544690), (9, 31595280), (10, 28435752), (12, 23696460), (15, 18957168), (16, 17772345), (18, 15797640), (20, 14217876), (24, 11848230), (27, 10531760), (30, 9478584), (36, 7898820), (40, 7108938), (45, 6319056), (47, 6050160), (48, 5924115), (54, 5265880), (60, 4739292), (72, 3949410), (80, 3554469), (90, 3159528), (94, 3025080), (108, 2632940), (120, 2369646), (135, 2106352), (141, 2016720), (144, 1974705), (180, 1579764), (188, 1512540), (216, 1316470), (235, 1210032), (240, 1184823), (270, 1053176), (282, 1008360), (360, 789882), (376, 756270), (423, 672240), (432, 658235), (470, 605016), (540, 526588), (564, 504180), (705, 403344), (720, 394941), (752, 378135), (846, 336120), (940, 302508), (1080, 263294), (1128, 252090), (1269, 224080), (1410, 201672), (1692, 168060), (1880, 151254), (2115, 134448), (2160, 131647), (2256, 126045), (2538, 112040), (2801, 101520), (2820, 100836), (3384, 84030), (3760, 75627), (4230, 67224), (5076, 56020), (5602, 50760), (5640, 50418), (6345, 44816), (6768, 42015), (8403, 33840), (8460, 33612), (10152, 28010), (11204, 25380), (11280, 25209), (12690, 22408), (14005, 20304), (16806, 16920)]