2092509720

素因数分解:

$2^3\times 3^3\times 5^1\times 7^2\times {\mathrm{39541}}^1$

素因数の和:39575

約数の個数: 192

約数和(自身を含む): 8114018400

約数和(自身を除く): 6021508680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 49, 54, 56, 60, 63, 70, 72, 84, 90, 98, 105, 108, 120, 126, 135, 140, 147, 168, 180, 189, 196, 210, 216, 245, 252, 270, 280, 294, 315, 360, 378, 392, 420, 441, 490, 504, 540, 588, 630, 735, 756, 840, 882, 945, 980, 1080, 1176, 1260, 1323, 1470, 1512, 1764, 1890, 1960, 2205, 2520, 2646, 2940, 3528, 3780, 4410, 5292, 5880, 6615, 7560, 8820, 10584, 13230, 17640, 26460, 39541, 52920, 79082, 118623, 158164, 197705, 237246, 276787, 316328, 355869, 395410, 474492, 553574, 593115, 711738, 790820, 830361, 948984, 1067607, 1107148, 1186230, 1383935, 1423476, 1581640, 1660722, 1779345, 1937509, 2135214, 2214296, 2372460, 2491083, 2767870, 2846952, 3321444, 3558690, 3875018, 4151805, 4270428, 4744920, 4982166, 5338035, 5535740, 5812527, 6642888, 7117380, 7473249, 7750036, 8303610, 8540856, 9687545, 9964332, 10676070, 11071480, 11625054, 12455415, 14234760, 14946498, 15500072, 16607220, 17437581, 19375090, 19928664, 21352140, 23250108, 24910830, 29062635, 29892996, 33214440, 34875162, 37366245, 38750180, 42704280, 46500216, 49821660, 52312743, 58125270, 59785992, 69750324, 74732490, 77500360, 87187905, 99643320, 104625486, 116250540, 139500648, 149464980, 174375810, 209250972, 232501080, 261563715, 298929960, 348751620, 418501944, 523127430, 697503240, 1046254860, 2092509720]

約数ペア:

[(1, 2092509720), (2, 1046254860), (3, 697503240), (4, 523127430), (5, 418501944), (6, 348751620), (7, 298929960), (8, 261563715), (9, 232501080), (10, 209250972), (12, 174375810), (14, 149464980), (15, 139500648), (18, 116250540), (20, 104625486), (21, 99643320), (24, 87187905), (27, 77500360), (28, 74732490), (30, 69750324), (35, 59785992), (36, 58125270), (40, 52312743), (42, 49821660), (45, 46500216), (49, 42704280), (54, 38750180), (56, 37366245), (60, 34875162), (63, 33214440), (70, 29892996), (72, 29062635), (84, 24910830), (90, 23250108), (98, 21352140), (105, 19928664), (108, 19375090), (120, 17437581), (126, 16607220), (135, 15500072), (140, 14946498), (147, 14234760), (168, 12455415), (180, 11625054), (189, 11071480), (196, 10676070), (210, 9964332), (216, 9687545), (245, 8540856), (252, 8303610), (270, 7750036), (280, 7473249), (294, 7117380), (315, 6642888), (360, 5812527), (378, 5535740), (392, 5338035), (420, 4982166), (441, 4744920), (490, 4270428), (504, 4151805), (540, 3875018), (588, 3558690), (630, 3321444), (735, 2846952), (756, 2767870), (840, 2491083), (882, 2372460), (945, 2214296), (980, 2135214), (1080, 1937509), (1176, 1779345), (1260, 1660722), (1323, 1581640), (1470, 1423476), (1512, 1383935), (1764, 1186230), (1890, 1107148), (1960, 1067607), (2205, 948984), (2520, 830361), (2646, 790820), (2940, 711738), (3528, 593115), (3780, 553574), (4410, 474492), (5292, 395410), (5880, 355869), (6615, 316328), (7560, 276787), (8820, 237246), (10584, 197705), (13230, 158164), (17640, 118623), (26460, 79082), (39541, 52920)]