2009485800

素因数分解:

$2^3\times 3^3\times 5^2\times 7^1\times {\mathrm{53161}}^1$

素因数の和:53193

約数の個数: 192

約数和(自身を含む): 7910505600

約数和(自身を除く): 5901019800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 27, 28, 30, 35, 36, 40, 42, 45, 50, 54, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 108, 120, 126, 135, 140, 150, 168, 175, 180, 189, 200, 210, 216, 225, 252, 270, 280, 300, 315, 350, 360, 378, 420, 450, 504, 525, 540, 600, 630, 675, 700, 756, 840, 900, 945, 1050, 1080, 1260, 1350, 1400, 1512, 1575, 1800, 1890, 2100, 2520, 2700, 3150, 3780, 4200, 4725, 5400, 6300, 7560, 9450, 12600, 18900, 37800, 53161, 106322, 159483, 212644, 265805, 318966, 372127, 425288, 478449, 531610, 637932, 744254, 797415, 956898, 1063220, 1116381, 1275864, 1329025, 1435347, 1488508, 1594830, 1860635, 1913796, 2126440, 2232762, 2392245, 2658050, 2870694, 2977016, 3189660, 3349143, 3721270, 3827592, 3987075, 4465524, 4784490, 5316100, 5581905, 5741388, 6379320, 6698286, 7176735, 7442540, 7974150, 8931048, 9303175, 9568980, 10047429, 10632200, 11163810, 11482776, 11961225, 13396572, 14353470, 14885080, 15948300, 16745715, 18606350, 19137960, 20094858, 22327620, 23922450, 26793144, 27909525, 28706940, 31896600, 33491430, 35883675, 37212700, 40189716, 44655240, 47844900, 50237145, 55819050, 57413880, 66982860, 71767350, 74425400, 80379432, 83728575, 95689800, 100474290, 111638100, 133965720, 143534700, 167457150, 200948580, 223276200, 251185725, 287069400, 334914300, 401897160, 502371450, 669828600, 1004742900, 2009485800]

約数ペア:

[(1, 2009485800), (2, 1004742900), (3, 669828600), (4, 502371450), (5, 401897160), (6, 334914300), (7, 287069400), (8, 251185725), (9, 223276200), (10, 200948580), (12, 167457150), (14, 143534700), (15, 133965720), (18, 111638100), (20, 100474290), (21, 95689800), (24, 83728575), (25, 80379432), (27, 74425400), (28, 71767350), (30, 66982860), (35, 57413880), (36, 55819050), (40, 50237145), (42, 47844900), (45, 44655240), (50, 40189716), (54, 37212700), (56, 35883675), (60, 33491430), (63, 31896600), (70, 28706940), (72, 27909525), (75, 26793144), (84, 23922450), (90, 22327620), (100, 20094858), (105, 19137960), (108, 18606350), (120, 16745715), (126, 15948300), (135, 14885080), (140, 14353470), (150, 13396572), (168, 11961225), (175, 11482776), (180, 11163810), (189, 10632200), (200, 10047429), (210, 9568980), (216, 9303175), (225, 8931048), (252, 7974150), (270, 7442540), (280, 7176735), (300, 6698286), (315, 6379320), (350, 5741388), (360, 5581905), (378, 5316100), (420, 4784490), (450, 4465524), (504, 3987075), (525, 3827592), (540, 3721270), (600, 3349143), (630, 3189660), (675, 2977016), (700, 2870694), (756, 2658050), (840, 2392245), (900, 2232762), (945, 2126440), (1050, 1913796), (1080, 1860635), (1260, 1594830), (1350, 1488508), (1400, 1435347), (1512, 1329025), (1575, 1275864), (1800, 1116381), (1890, 1063220), (2100, 956898), (2520, 797415), (2700, 744254), (3150, 637932), (3780, 531610), (4200, 478449), (4725, 425288), (5400, 372127), (6300, 318966), (7560, 265805), (9450, 212644), (12600, 159483), (18900, 106322), (37800, 53161)]