1882280960

素因数分解:

$2^{10}\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1811}}^1$

素因数の和:1872

約数の個数: 176

約数和(自身を含む): 5341196160

約数和(自身を除く): 3458915200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 32, 35, 40, 56, 58, 64, 70, 80, 112, 116, 128, 140, 145, 160, 203, 224, 232, 256, 280, 290, 320, 406, 448, 464, 512, 560, 580, 640, 812, 896, 928, 1015, 1024, 1120, 1160, 1280, 1624, 1792, 1811, 1856, 2030, 2240, 2320, 2560, 3248, 3584, 3622, 3712, 4060, 4480, 4640, 5120, 6496, 7168, 7244, 7424, 8120, 8960, 9055, 9280, 12677, 12992, 14488, 14848, 16240, 17920, 18110, 18560, 25354, 25984, 28976, 29696, 32480, 35840, 36220, 37120, 50708, 51968, 52519, 57952, 63385, 64960, 72440, 74240, 101416, 103936, 105038, 115904, 126770, 129920, 144880, 148480, 202832, 207872, 210076, 231808, 253540, 259840, 262595, 289760, 367633, 405664, 420152, 463616, 507080, 519680, 525190, 579520, 735266, 811328, 840304, 927232, 1014160, 1039360, 1050380, 1159040, 1470532, 1622656, 1680608, 1838165, 1854464, 2028320, 2100760, 2318080, 2941064, 3245312, 3361216, 3676330, 4056640, 4201520, 4636160, 5882128, 6490624, 6722432, 7352660, 8113280, 8403040, 9272320, 11764256, 12981248, 13444864, 14705320, 16226560, 16806080, 23528512, 26889728, 29410640, 32453120, 33612160, 47057024, 53779456, 58821280, 64906240, 67224320, 94114048, 117642560, 134448640, 188228096, 235285120, 268897280, 376456192, 470570240, 941140480, 1882280960]

約数ペア:

[(1, 1882280960), (2, 941140480), (4, 470570240), (5, 376456192), (7, 268897280), (8, 235285120), (10, 188228096), (14, 134448640), (16, 117642560), (20, 94114048), (28, 67224320), (29, 64906240), (32, 58821280), (35, 53779456), (40, 47057024), (56, 33612160), (58, 32453120), (64, 29410640), (70, 26889728), (80, 23528512), (112, 16806080), (116, 16226560), (128, 14705320), (140, 13444864), (145, 12981248), (160, 11764256), (203, 9272320), (224, 8403040), (232, 8113280), (256, 7352660), (280, 6722432), (290, 6490624), (320, 5882128), (406, 4636160), (448, 4201520), (464, 4056640), (512, 3676330), (560, 3361216), (580, 3245312), (640, 2941064), (812, 2318080), (896, 2100760), (928, 2028320), (1015, 1854464), (1024, 1838165), (1120, 1680608), (1160, 1622656), (1280, 1470532), (1624, 1159040), (1792, 1050380), (1811, 1039360), (1856, 1014160), (2030, 927232), (2240, 840304), (2320, 811328), (2560, 735266), (3248, 579520), (3584, 525190), (3622, 519680), (3712, 507080), (4060, 463616), (4480, 420152), (4640, 405664), (5120, 367633), (6496, 289760), (7168, 262595), (7244, 259840), (7424, 253540), (8120, 231808), (8960, 210076), (9055, 207872), (9280, 202832), (12677, 148480), (12992, 144880), (14488, 129920), (14848, 126770), (16240, 115904), (17920, 105038), (18110, 103936), (18560, 101416), (25354, 74240), (25984, 72440), (28976, 64960), (29696, 63385), (32480, 57952), (35840, 52519), (36220, 51968), (37120, 50708)]