5513760

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{547}}^1$

素因数の和:575

約数の個数: 144

約数和(自身を含む): 21542976

約数和(自身を除く): 16029216

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 547, 560, 630, 672, 720, 840, 1008, 1094, 1120, 1260, 1440, 1641, 1680, 2016, 2188, 2520, 2735, 3282, 3360, 3829, 4376, 4923, 5040, 5470, 6564, 7658, 8205, 8752, 9846, 10080, 10940, 11487, 13128, 15316, 16410, 17504, 19145, 19692, 21880, 22974, 24615, 26256, 30632, 32820, 34461, 38290, 39384, 43760, 45948, 49230, 52512, 57435, 61264, 65640, 68922, 76580, 78768, 87520, 91896, 98460, 114870, 122528, 131280, 137844, 153160, 157536, 172305, 183792, 196920, 229740, 262560, 275688, 306320, 344610, 367584, 393840, 459480, 551376, 612640, 689220, 787680, 918960, 1102752, 1378440, 1837920, 2756880, 5513760]

約数ペア:

[(1, 5513760), (2, 2756880), (3, 1837920), (4, 1378440), (5, 1102752), (6, 918960), (7, 787680), (8, 689220), (9, 612640), (10, 551376), (12, 459480), (14, 393840), (15, 367584), (16, 344610), (18, 306320), (20, 275688), (21, 262560), (24, 229740), (28, 196920), (30, 183792), (32, 172305), (35, 157536), (36, 153160), (40, 137844), (42, 131280), (45, 122528), (48, 114870), (56, 98460), (60, 91896), (63, 87520), (70, 78768), (72, 76580), (80, 68922), (84, 65640), (90, 61264), (96, 57435), (105, 52512), (112, 49230), (120, 45948), (126, 43760), (140, 39384), (144, 38290), (160, 34461), (168, 32820), (180, 30632), (210, 26256), (224, 24615), (240, 22974), (252, 21880), (280, 19692), (288, 19145), (315, 17504), (336, 16410), (360, 15316), (420, 13128), (480, 11487), (504, 10940), (547, 10080), (560, 9846), (630, 8752), (672, 8205), (720, 7658), (840, 6564), (1008, 5470), (1094, 5040), (1120, 4923), (1260, 4376), (1440, 3829), (1641, 3360), (1680, 3282), (2016, 2735), (2188, 2520)]