2327653440

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{115459}}^1$

素因数の和:115489

約数の個数: 168

約数和(自身を含む): 9149974080

約数和(自身を除く): 6822320640

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, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6720, 10080, 20160, 115459, 230918, 346377, 461836, 577295, 692754, 808213, 923672, 1039131, 1154590, 1385508, 1616426, 1731885, 1847344, 2078262, 2309180, 2424639, 2771016, 3232852, 3463770, 3694688, 4041065, 4156524, 4618360, 4849278, 5195655, 5542032, 6465704, 6927540, 7273917, 7389376, 8082130, 8313048, 9236720, 9698556, 10391310, 11084064, 12123195, 12931408, 13855080, 14547834, 16164260, 16626096, 18473440, 19397112, 20782620, 22168128, 24246390, 25862816, 27710160, 29095668, 32328520, 33252192, 36369585, 36946880, 38794224, 41565240, 48492780, 51725632, 55420320, 58191336, 64657040, 66504384, 72739170, 77588448, 83130480, 96985560, 110840640, 116382672, 129314080, 145478340, 155176896, 166260960, 193971120, 232765344, 258628160, 290956680, 332521920, 387942240, 465530688, 581913360, 775884480, 1163826720, 2327653440]

約数ペア:

[(1, 2327653440), (2, 1163826720), (3, 775884480), (4, 581913360), (5, 465530688), (6, 387942240), (7, 332521920), (8, 290956680), (9, 258628160), (10, 232765344), (12, 193971120), (14, 166260960), (15, 155176896), (16, 145478340), (18, 129314080), (20, 116382672), (21, 110840640), (24, 96985560), (28, 83130480), (30, 77588448), (32, 72739170), (35, 66504384), (36, 64657040), (40, 58191336), (42, 55420320), (45, 51725632), (48, 48492780), (56, 41565240), (60, 38794224), (63, 36946880), (64, 36369585), (70, 33252192), (72, 32328520), (80, 29095668), (84, 27710160), (90, 25862816), (96, 24246390), (105, 22168128), (112, 20782620), (120, 19397112), (126, 18473440), (140, 16626096), (144, 16164260), (160, 14547834), (168, 13855080), (180, 12931408), (192, 12123195), (210, 11084064), (224, 10391310), (240, 9698556), (252, 9236720), (280, 8313048), (288, 8082130), (315, 7389376), (320, 7273917), (336, 6927540), (360, 6465704), (420, 5542032), (448, 5195655), (480, 4849278), (504, 4618360), (560, 4156524), (576, 4041065), (630, 3694688), (672, 3463770), (720, 3232852), (840, 2771016), (960, 2424639), (1008, 2309180), (1120, 2078262), (1260, 1847344), (1344, 1731885), (1440, 1616426), (1680, 1385508), (2016, 1154590), (2240, 1039131), (2520, 923672), (2880, 808213), (3360, 692754), (4032, 577295), (5040, 461836), (6720, 346377), (10080, 230918), (20160, 115459)]