180269100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1$

素因数の和:301

約数の個数: 216

約数和(自身を含む): 625584960

約数和(自身を除く): 445315860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 30, 33, 36, 44, 45, 50, 55, 60, 66, 75, 90, 99, 100, 110, 131, 132, 139, 150, 165, 180, 198, 220, 225, 262, 275, 278, 300, 330, 393, 396, 417, 450, 495, 524, 550, 556, 655, 660, 695, 786, 825, 834, 900, 990, 1100, 1179, 1251, 1310, 1390, 1441, 1529, 1572, 1650, 1668, 1965, 1980, 2085, 2358, 2475, 2502, 2620, 2780, 2882, 3058, 3275, 3300, 3475, 3930, 4170, 4323, 4587, 4716, 4950, 5004, 5764, 5895, 6116, 6255, 6550, 6950, 7205, 7645, 7860, 8340, 8646, 9174, 9825, 9900, 10425, 11790, 12510, 12969, 13100, 13761, 13900, 14410, 15290, 17292, 18209, 18348, 19650, 20850, 21615, 22935, 23580, 25020, 25938, 27522, 28820, 29475, 30580, 31275, 36025, 36418, 38225, 39300, 41700, 43230, 45870, 51876, 54627, 55044, 58950, 62550, 64845, 68805, 72050, 72836, 76450, 86460, 91045, 91740, 108075, 109254, 114675, 117900, 125100, 129690, 137610, 144100, 152900, 163881, 182090, 200299, 216150, 218508, 229350, 259380, 273135, 275220, 324225, 327762, 344025, 364180, 400598, 432300, 455225, 458700, 546270, 600897, 648450, 655524, 688050, 801196, 819405, 910450, 1001495, 1092540, 1201794, 1296900, 1365675, 1376100, 1638810, 1802691, 1820900, 2002990, 2403588, 2731350, 3004485, 3277620, 3605382, 4005980, 4097025, 5007475, 5462700, 6008970, 7210764, 8194050, 9013455, 10014950, 12017940, 15022425, 16388100, 18026910, 20029900, 30044850, 36053820, 45067275, 60089700, 90134550, 180269100]

約数ペア:

[(1, 180269100), (2, 90134550), (3, 60089700), (4, 45067275), (5, 36053820), (6, 30044850), (9, 20029900), (10, 18026910), (11, 16388100), (12, 15022425), (15, 12017940), (18, 10014950), (20, 9013455), (22, 8194050), (25, 7210764), (30, 6008970), (33, 5462700), (36, 5007475), (44, 4097025), (45, 4005980), (50, 3605382), (55, 3277620), (60, 3004485), (66, 2731350), (75, 2403588), (90, 2002990), (99, 1820900), (100, 1802691), (110, 1638810), (131, 1376100), (132, 1365675), (139, 1296900), (150, 1201794), (165, 1092540), (180, 1001495), (198, 910450), (220, 819405), (225, 801196), (262, 688050), (275, 655524), (278, 648450), (300, 600897), (330, 546270), (393, 458700), (396, 455225), (417, 432300), (450, 400598), (495, 364180), (524, 344025), (550, 327762), (556, 324225), (655, 275220), (660, 273135), (695, 259380), (786, 229350), (825, 218508), (834, 216150), (900, 200299), (990, 182090), (1100, 163881), (1179, 152900), (1251, 144100), (1310, 137610), (1390, 129690), (1441, 125100), (1529, 117900), (1572, 114675), (1650, 109254), (1668, 108075), (1965, 91740), (1980, 91045), (2085, 86460), (2358, 76450), (2475, 72836), (2502, 72050), (2620, 68805), (2780, 64845), (2882, 62550), (3058, 58950), (3275, 55044), (3300, 54627), (3475, 51876), (3930, 45870), (4170, 43230), (4323, 41700), (4587, 39300), (4716, 38225), (4950, 36418), (5004, 36025), (5764, 31275), (5895, 30580), (6116, 29475), (6255, 28820), (6550, 27522), (6950, 25938), (7205, 25020), (7645, 23580), (7860, 22935), (8340, 21615), (8646, 20850), (9174, 19650), (9825, 18348), (9900, 18209), (10425, 17292), (11790, 15290), (12510, 14410), (12969, 13900), (13100, 13761)]