2757798960

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{547}}^1\times {\mathrm{3001}}^1$

素因数の和:3571

約数の個数: 160

約数和(自身を含む): 9791611392

約数和(自身を除く): 7033812432

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 547, 560, 840, 1094, 1641, 1680, 2188, 2735, 3001, 3282, 3829, 4376, 5470, 6002, 6564, 7658, 8205, 8752, 9003, 10940, 11487, 12004, 13128, 15005, 15316, 16410, 18006, 19145, 21007, 21880, 22974, 24008, 26256, 30010, 30632, 32820, 36012, 38290, 42014, 43760, 45015, 45948, 48016, 57435, 60020, 61264, 63021, 65640, 72024, 76580, 84028, 90030, 91896, 105035, 114870, 120040, 126042, 131280, 144048, 153160, 168056, 180060, 183792, 210070, 229740, 240080, 252084, 306320, 315105, 336112, 360120, 420140, 459480, 504168, 630210, 720240, 840280, 918960, 1008336, 1260420, 1641547, 1680560, 2520840, 3283094, 4924641, 5041680, 6566188, 8207735, 9849282, 11490829, 13132376, 16415470, 19698564, 22981658, 24623205, 26264752, 32830940, 34472487, 39397128, 45963316, 49246410, 57454145, 65661880, 68944974, 78794256, 91926632, 98492820, 114908290, 131323760, 137889948, 172362435, 183853264, 196985640, 229816580, 275779896, 344724870, 393971280, 459633160, 551559792, 689449740, 919266320, 1378899480, 2757798960]

約数ペア:

[(1, 2757798960), (2, 1378899480), (3, 919266320), (4, 689449740), (5, 551559792), (6, 459633160), (7, 393971280), (8, 344724870), (10, 275779896), (12, 229816580), (14, 196985640), (15, 183853264), (16, 172362435), (20, 137889948), (21, 131323760), (24, 114908290), (28, 98492820), (30, 91926632), (35, 78794256), (40, 68944974), (42, 65661880), (48, 57454145), (56, 49246410), (60, 45963316), (70, 39397128), (80, 34472487), (84, 32830940), (105, 26264752), (112, 24623205), (120, 22981658), (140, 19698564), (168, 16415470), (210, 13132376), (240, 11490829), (280, 9849282), (336, 8207735), (420, 6566188), (547, 5041680), (560, 4924641), (840, 3283094), (1094, 2520840), (1641, 1680560), (1680, 1641547), (2188, 1260420), (2735, 1008336), (3001, 918960), (3282, 840280), (3829, 720240), (4376, 630210), (5470, 504168), (6002, 459480), (6564, 420140), (7658, 360120), (8205, 336112), (8752, 315105), (9003, 306320), (10940, 252084), (11487, 240080), (12004, 229740), (13128, 210070), (15005, 183792), (15316, 180060), (16410, 168056), (18006, 153160), (19145, 144048), (21007, 131280), (21880, 126042), (22974, 120040), (24008, 114870), (26256, 105035), (30010, 91896), (30632, 90030), (32820, 84028), (36012, 76580), (38290, 72024), (42014, 65640), (43760, 63021), (45015, 61264), (45948, 60020), (48016, 57435)]