1838034240

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{273517}}^1$

素因数の和:273544

約数の個数: 112

約数和(自身を含む): 6669462912

約数和(自身を除く): 4831428672

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 273517, 547034, 820551, 1094068, 1367585, 1641102, 1914619, 2188136, 2735170, 3282204, 3829238, 4102755, 4376272, 5470340, 5743857, 6564408, 7658476, 8205510, 8752544, 9573095, 10940680, 11487714, 13128816, 15316952, 16411020, 17505088, 19146190, 21881360, 22975428, 26257632, 28719285, 30633904, 32822040, 38292380, 43762720, 45950856, 52515264, 57438570, 61267808, 65644080, 76584760, 87525440, 91901712, 114877140, 122535616, 131288160, 153169520, 183803424, 229754280, 262576320, 306339040, 367606848, 459508560, 612678080, 919017120, 1838034240]

約数ペア:

[(1, 1838034240), (2, 919017120), (3, 612678080), (4, 459508560), (5, 367606848), (6, 306339040), (7, 262576320), (8, 229754280), (10, 183803424), (12, 153169520), (14, 131288160), (15, 122535616), (16, 114877140), (20, 91901712), (21, 87525440), (24, 76584760), (28, 65644080), (30, 61267808), (32, 57438570), (35, 52515264), (40, 45950856), (42, 43762720), (48, 38292380), (56, 32822040), (60, 30633904), (64, 28719285), (70, 26257632), (80, 22975428), (84, 21881360), (96, 19146190), (105, 17505088), (112, 16411020), (120, 15316952), (140, 13128816), (160, 11487714), (168, 10940680), (192, 9573095), (210, 8752544), (224, 8205510), (240, 7658476), (280, 6564408), (320, 5743857), (336, 5470340), (420, 4376272), (448, 4102755), (480, 3829238), (560, 3282204), (672, 2735170), (840, 2188136), (960, 1914619), (1120, 1641102), (1344, 1367585), (1680, 1094068), (2240, 820551), (3360, 547034), (6720, 273517)]