465034240

素因数分解:

$2^{10}\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{359}}^1$

素因数の和:418

約数の個数: 176

約数和(自身を含む): 1273397760

約数和(自身を除く): 808363520

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 32, 40, 44, 46, 55, 64, 80, 88, 92, 110, 115, 128, 160, 176, 184, 220, 230, 253, 256, 320, 352, 359, 368, 440, 460, 506, 512, 640, 704, 718, 736, 880, 920, 1012, 1024, 1265, 1280, 1408, 1436, 1472, 1760, 1795, 1840, 2024, 2530, 2560, 2816, 2872, 2944, 3520, 3590, 3680, 3949, 4048, 5060, 5120, 5632, 5744, 5888, 7040, 7180, 7360, 7898, 8096, 8257, 10120, 11264, 11488, 11776, 14080, 14360, 14720, 15796, 16192, 16514, 19745, 20240, 22976, 23552, 28160, 28720, 29440, 31592, 32384, 33028, 39490, 40480, 41285, 45952, 56320, 57440, 58880, 63184, 64768, 66056, 78980, 80960, 82570, 90827, 91904, 114880, 117760, 126368, 129536, 132112, 157960, 161920, 165140, 181654, 183808, 229760, 252736, 259072, 264224, 315920, 323840, 330280, 363308, 367616, 454135, 459520, 505472, 528448, 631840, 647680, 660560, 726616, 908270, 919040, 1010944, 1056896, 1263680, 1295360, 1321120, 1453232, 1816540, 1838080, 2021888, 2113792, 2527360, 2642240, 2906464, 3633080, 4043776, 4227584, 5054720, 5284480, 5812928, 7266160, 8455168, 10109440, 10568960, 11625856, 14532320, 20218880, 21137920, 23251712, 29064640, 42275840, 46503424, 58129280, 93006848, 116258560, 232517120, 465034240]

約数ペア:

[(1, 465034240), (2, 232517120), (4, 116258560), (5, 93006848), (8, 58129280), (10, 46503424), (11, 42275840), (16, 29064640), (20, 23251712), (22, 21137920), (23, 20218880), (32, 14532320), (40, 11625856), (44, 10568960), (46, 10109440), (55, 8455168), (64, 7266160), (80, 5812928), (88, 5284480), (92, 5054720), (110, 4227584), (115, 4043776), (128, 3633080), (160, 2906464), (176, 2642240), (184, 2527360), (220, 2113792), (230, 2021888), (253, 1838080), (256, 1816540), (320, 1453232), (352, 1321120), (359, 1295360), (368, 1263680), (440, 1056896), (460, 1010944), (506, 919040), (512, 908270), (640, 726616), (704, 660560), (718, 647680), (736, 631840), (880, 528448), (920, 505472), (1012, 459520), (1024, 454135), (1265, 367616), (1280, 363308), (1408, 330280), (1436, 323840), (1472, 315920), (1760, 264224), (1795, 259072), (1840, 252736), (2024, 229760), (2530, 183808), (2560, 181654), (2816, 165140), (2872, 161920), (2944, 157960), (3520, 132112), (3590, 129536), (3680, 126368), (3949, 117760), (4048, 114880), (5060, 91904), (5120, 90827), (5632, 82570), (5744, 80960), (5888, 78980), (7040, 66056), (7180, 64768), (7360, 63184), (7898, 58880), (8096, 57440), (8257, 56320), (10120, 45952), (11264, 41285), (11488, 40480), (11776, 39490), (14080, 33028), (14360, 32384), (14720, 31592), (15796, 29440), (16192, 28720), (16514, 28160), (19745, 23552), (20240, 22976)]