180886080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:297

約数の個数: 224

約数和(自身を含む): 620328960

約数和(自身を除く): 439442880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 47, 48, 57, 60, 64, 76, 80, 94, 95, 96, 114, 120, 141, 152, 160, 188, 190, 192, 211, 228, 235, 240, 282, 285, 304, 320, 376, 380, 422, 456, 470, 480, 564, 570, 608, 633, 705, 752, 760, 844, 893, 912, 940, 960, 1055, 1128, 1140, 1216, 1266, 1410, 1504, 1520, 1688, 1786, 1824, 1880, 2110, 2256, 2280, 2532, 2679, 2820, 3008, 3040, 3165, 3376, 3572, 3648, 3760, 4009, 4220, 4465, 4512, 4560, 5064, 5358, 5640, 6080, 6330, 6752, 7144, 7520, 8018, 8440, 8930, 9024, 9120, 9917, 10128, 10716, 11280, 12027, 12660, 13395, 13504, 14288, 15040, 16036, 16880, 17860, 18240, 19834, 20045, 20256, 21432, 22560, 24054, 25320, 26790, 28576, 29751, 32072, 33760, 35720, 39668, 40090, 40512, 42864, 45120, 48108, 49585, 50640, 53580, 57152, 59502, 60135, 64144, 67520, 71440, 79336, 80180, 85728, 96216, 99170, 101280, 107160, 119004, 120270, 128288, 142880, 148755, 158672, 160360, 171456, 188423, 192432, 198340, 202560, 214320, 238008, 240540, 256576, 285760, 297510, 317344, 320720, 376846, 384864, 396680, 428640, 476016, 481080, 565269, 595020, 634688, 641440, 753692, 769728, 793360, 857280, 942115, 952032, 962160, 1130538, 1190040, 1282880, 1507384, 1586720, 1884230, 1904064, 1924320, 2261076, 2380080, 2826345, 3014768, 3173440, 3768460, 3848640, 4522152, 4760160, 5652690, 6029536, 7536920, 9044304, 9520320, 11305380, 12059072, 15073840, 18088608, 22610760, 30147680, 36177216, 45221520, 60295360, 90443040, 180886080]

約数ペア:

[(1, 180886080), (2, 90443040), (3, 60295360), (4, 45221520), (5, 36177216), (6, 30147680), (8, 22610760), (10, 18088608), (12, 15073840), (15, 12059072), (16, 11305380), (19, 9520320), (20, 9044304), (24, 7536920), (30, 6029536), (32, 5652690), (38, 4760160), (40, 4522152), (47, 3848640), (48, 3768460), (57, 3173440), (60, 3014768), (64, 2826345), (76, 2380080), (80, 2261076), (94, 1924320), (95, 1904064), (96, 1884230), (114, 1586720), (120, 1507384), (141, 1282880), (152, 1190040), (160, 1130538), (188, 962160), (190, 952032), (192, 942115), (211, 857280), (228, 793360), (235, 769728), (240, 753692), (282, 641440), (285, 634688), (304, 595020), (320, 565269), (376, 481080), (380, 476016), (422, 428640), (456, 396680), (470, 384864), (480, 376846), (564, 320720), (570, 317344), (608, 297510), (633, 285760), (705, 256576), (752, 240540), (760, 238008), (844, 214320), (893, 202560), (912, 198340), (940, 192432), (960, 188423), (1055, 171456), (1128, 160360), (1140, 158672), (1216, 148755), (1266, 142880), (1410, 128288), (1504, 120270), (1520, 119004), (1688, 107160), (1786, 101280), (1824, 99170), (1880, 96216), (2110, 85728), (2256, 80180), (2280, 79336), (2532, 71440), (2679, 67520), (2820, 64144), (3008, 60135), (3040, 59502), (3165, 57152), (3376, 53580), (3572, 50640), (3648, 49585), (3760, 48108), (4009, 45120), (4220, 42864), (4465, 40512), (4512, 40090), (4560, 39668), (5064, 35720), (5358, 33760), (5640, 32072), (6080, 29751), (6330, 28576), (6752, 26790), (7144, 25320), (7520, 24054), (8018, 22560), (8440, 21432), (8930, 20256), (9024, 20045), (9120, 19834), (9917, 18240), (10128, 17860), (10716, 16880), (11280, 16036), (12027, 15040), (12660, 14288), (13395, 13504)]