1976329800

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{139}}^1\times {\mathrm{2633}}^1$

素因数の和:2797

約数の個数: 192

約数和(自身を含む): 6858936000

約数和(自身を除く): 4882606200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 90, 100, 108, 120, 135, 139, 150, 180, 200, 216, 225, 270, 278, 300, 360, 417, 450, 540, 556, 600, 675, 695, 834, 900, 1080, 1112, 1251, 1350, 1390, 1668, 1800, 2085, 2502, 2633, 2700, 2780, 3336, 3475, 3753, 4170, 5004, 5266, 5400, 5560, 6255, 6950, 7506, 7899, 8340, 10008, 10425, 10532, 12510, 13165, 13900, 15012, 15798, 16680, 18765, 20850, 21064, 23697, 25020, 26330, 27800, 30024, 31275, 31596, 37530, 39495, 41700, 47394, 50040, 52660, 62550, 63192, 65825, 71091, 75060, 78990, 83400, 93825, 94788, 105320, 118485, 125100, 131650, 142182, 150120, 157980, 187650, 189576, 197475, 236970, 250200, 263300, 284364, 315960, 355455, 365987, 375300, 394950, 473940, 526600, 568728, 592425, 710910, 731974, 750600, 789900, 947880, 1097961, 1184850, 1421820, 1463948, 1579800, 1777275, 1829935, 2195922, 2369700, 2843640, 2927896, 3293883, 3554550, 3659870, 4391844, 4739400, 5489805, 6587766, 7109100, 7319740, 8783688, 9149675, 9881649, 10979610, 13175532, 14218200, 14639480, 16469415, 18299350, 19763298, 21959220, 26351064, 27449025, 32938830, 36598700, 39526596, 43918440, 49408245, 54898050, 65877660, 73197400, 79053192, 82347075, 98816490, 109796100, 131755320, 164694150, 197632980, 219592200, 247041225, 329388300, 395265960, 494082450, 658776600, 988164900, 1976329800]

約数ペア:

[(1, 1976329800), (2, 988164900), (3, 658776600), (4, 494082450), (5, 395265960), (6, 329388300), (8, 247041225), (9, 219592200), (10, 197632980), (12, 164694150), (15, 131755320), (18, 109796100), (20, 98816490), (24, 82347075), (25, 79053192), (27, 73197400), (30, 65877660), (36, 54898050), (40, 49408245), (45, 43918440), (50, 39526596), (54, 36598700), (60, 32938830), (72, 27449025), (75, 26351064), (90, 21959220), (100, 19763298), (108, 18299350), (120, 16469415), (135, 14639480), (139, 14218200), (150, 13175532), (180, 10979610), (200, 9881649), (216, 9149675), (225, 8783688), (270, 7319740), (278, 7109100), (300, 6587766), (360, 5489805), (417, 4739400), (450, 4391844), (540, 3659870), (556, 3554550), (600, 3293883), (675, 2927896), (695, 2843640), (834, 2369700), (900, 2195922), (1080, 1829935), (1112, 1777275), (1251, 1579800), (1350, 1463948), (1390, 1421820), (1668, 1184850), (1800, 1097961), (2085, 947880), (2502, 789900), (2633, 750600), (2700, 731974), (2780, 710910), (3336, 592425), (3475, 568728), (3753, 526600), (4170, 473940), (5004, 394950), (5266, 375300), (5400, 365987), (5560, 355455), (6255, 315960), (6950, 284364), (7506, 263300), (7899, 250200), (8340, 236970), (10008, 197475), (10425, 189576), (10532, 187650), (12510, 157980), (13165, 150120), (13900, 142182), (15012, 131650), (15798, 125100), (16680, 118485), (18765, 105320), (20850, 94788), (21064, 93825), (23697, 83400), (25020, 78990), (26330, 75060), (27800, 71091), (30024, 65825), (31275, 63192), (31596, 62550), (37530, 52660), (39495, 50040), (41700, 47394)]