1874782080

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{1949}}^1$

素因数の和:2141

約数の個数: 192

約数和(自身を含む): 6515964000

約数和(自身を除く): 4641181920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 167, 180, 192, 240, 288, 320, 334, 360, 384, 480, 501, 576, 640, 668, 720, 835, 960, 1002, 1152, 1336, 1440, 1503, 1670, 1920, 1949, 2004, 2505, 2672, 2880, 3006, 3340, 3898, 4008, 5010, 5344, 5760, 5847, 6012, 6680, 7515, 7796, 8016, 9745, 10020, 10688, 11694, 12024, 13360, 15030, 15592, 16032, 17541, 19490, 20040, 21376, 23388, 24048, 26720, 29235, 30060, 31184, 32064, 35082, 38980, 40080, 46776, 48096, 53440, 58470, 60120, 62368, 64128, 70164, 77960, 80160, 87705, 93552, 96192, 106880, 116940, 120240, 124736, 140328, 155920, 160320, 175410, 187104, 192384, 233880, 240480, 249472, 280656, 311840, 320640, 325483, 350820, 374208, 467760, 480960, 561312, 623680, 650966, 701640, 748416, 935520, 961920, 976449, 1122624, 1247360, 1301932, 1403280, 1627415, 1871040, 1952898, 2245248, 2603864, 2806560, 2929347, 3254830, 3742080, 3905796, 4882245, 5207728, 5613120, 5858694, 6509660, 7811592, 9764490, 10415456, 11226240, 11717388, 13019320, 14646735, 15623184, 19528980, 20830912, 23434776, 26038640, 29293470, 31246368, 39057960, 41661824, 46869552, 52077280, 58586940, 62492736, 78115920, 93739104, 104154560, 117173880, 124985472, 156231840, 187478208, 208309120, 234347760, 312463680, 374956416, 468695520, 624927360, 937391040, 1874782080]

約数ペア:

[(1, 1874782080), (2, 937391040), (3, 624927360), (4, 468695520), (5, 374956416), (6, 312463680), (8, 234347760), (9, 208309120), (10, 187478208), (12, 156231840), (15, 124985472), (16, 117173880), (18, 104154560), (20, 93739104), (24, 78115920), (30, 62492736), (32, 58586940), (36, 52077280), (40, 46869552), (45, 41661824), (48, 39057960), (60, 31246368), (64, 29293470), (72, 26038640), (80, 23434776), (90, 20830912), (96, 19528980), (120, 15623184), (128, 14646735), (144, 13019320), (160, 11717388), (167, 11226240), (180, 10415456), (192, 9764490), (240, 7811592), (288, 6509660), (320, 5858694), (334, 5613120), (360, 5207728), (384, 4882245), (480, 3905796), (501, 3742080), (576, 3254830), (640, 2929347), (668, 2806560), (720, 2603864), (835, 2245248), (960, 1952898), (1002, 1871040), (1152, 1627415), (1336, 1403280), (1440, 1301932), (1503, 1247360), (1670, 1122624), (1920, 976449), (1949, 961920), (2004, 935520), (2505, 748416), (2672, 701640), (2880, 650966), (3006, 623680), (3340, 561312), (3898, 480960), (4008, 467760), (5010, 374208), (5344, 350820), (5760, 325483), (5847, 320640), (6012, 311840), (6680, 280656), (7515, 249472), (7796, 240480), (8016, 233880), (9745, 192384), (10020, 187104), (10688, 175410), (11694, 160320), (12024, 155920), (13360, 140328), (15030, 124736), (15592, 120240), (16032, 116940), (17541, 106880), (19490, 96192), (20040, 93552), (21376, 87705), (23388, 80160), (24048, 77960), (26720, 70164), (29235, 64128), (30060, 62368), (31184, 60120), (32064, 58470), (35082, 53440), (38980, 48096), (40080, 46776)]