32444720

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1$

素因数の和:283

約数の個数: 160

約数和(自身を含む): 98565120

約数和(自身を除く): 66120400

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 23, 28, 35, 40, 44, 46, 55, 56, 70, 77, 80, 88, 92, 110, 112, 115, 140, 154, 161, 176, 184, 220, 229, 230, 253, 280, 308, 322, 368, 385, 440, 458, 460, 506, 560, 616, 644, 770, 805, 880, 916, 920, 1012, 1145, 1232, 1265, 1288, 1540, 1603, 1610, 1771, 1832, 1840, 2024, 2290, 2519, 2530, 2576, 3080, 3206, 3220, 3542, 3664, 4048, 4580, 5038, 5060, 5267, 6160, 6412, 6440, 7084, 8015, 8855, 9160, 10076, 10120, 10534, 12595, 12824, 12880, 14168, 16030, 17633, 17710, 18320, 20152, 20240, 21068, 25190, 25648, 26335, 28336, 32060, 35266, 35420, 36869, 40304, 42136, 50380, 52670, 57937, 64120, 70532, 70840, 73738, 84272, 88165, 100760, 105340, 115874, 128240, 141064, 141680, 147476, 176330, 184345, 201520, 210680, 231748, 282128, 289685, 294952, 352660, 368690, 405559, 421360, 463496, 579370, 589904, 705320, 737380, 811118, 926992, 1158740, 1410640, 1474760, 1622236, 2027795, 2317480, 2949520, 3244472, 4055590, 4634960, 6488944, 8111180, 16222360, 32444720]

約数ペア:

[(1, 32444720), (2, 16222360), (4, 8111180), (5, 6488944), (7, 4634960), (8, 4055590), (10, 3244472), (11, 2949520), (14, 2317480), (16, 2027795), (20, 1622236), (22, 1474760), (23, 1410640), (28, 1158740), (35, 926992), (40, 811118), (44, 737380), (46, 705320), (55, 589904), (56, 579370), (70, 463496), (77, 421360), (80, 405559), (88, 368690), (92, 352660), (110, 294952), (112, 289685), (115, 282128), (140, 231748), (154, 210680), (161, 201520), (176, 184345), (184, 176330), (220, 147476), (229, 141680), (230, 141064), (253, 128240), (280, 115874), (308, 105340), (322, 100760), (368, 88165), (385, 84272), (440, 73738), (458, 70840), (460, 70532), (506, 64120), (560, 57937), (616, 52670), (644, 50380), (770, 42136), (805, 40304), (880, 36869), (916, 35420), (920, 35266), (1012, 32060), (1145, 28336), (1232, 26335), (1265, 25648), (1288, 25190), (1540, 21068), (1603, 20240), (1610, 20152), (1771, 18320), (1832, 17710), (1840, 17633), (2024, 16030), (2290, 14168), (2519, 12880), (2530, 12824), (2576, 12595), (3080, 10534), (3206, 10120), (3220, 10076), (3542, 9160), (3664, 8855), (4048, 8015), (4580, 7084), (5038, 6440), (5060, 6412), (5267, 6160)]