1873895040

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{6379}}^1$

素因数の和:6424

約数の個数: 256

約数和(自身を含む): 7028208000

約数和(自身を除く): 5154312960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 64, 68, 72, 80, 85, 90, 96, 102, 108, 120, 128, 135, 136, 144, 153, 160, 170, 180, 192, 204, 216, 240, 255, 270, 272, 288, 306, 320, 340, 360, 384, 408, 432, 459, 480, 510, 540, 544, 576, 612, 640, 680, 720, 765, 816, 864, 918, 960, 1020, 1080, 1088, 1152, 1224, 1360, 1440, 1530, 1632, 1728, 1836, 1920, 2040, 2160, 2176, 2295, 2448, 2720, 2880, 3060, 3264, 3456, 3672, 4080, 4320, 4590, 4896, 5440, 5760, 6120, 6379, 6528, 7344, 8160, 8640, 9180, 9792, 10880, 12240, 12758, 14688, 16320, 17280, 18360, 19137, 19584, 24480, 25516, 29376, 31895, 32640, 36720, 38274, 48960, 51032, 57411, 58752, 63790, 73440, 76548, 95685, 97920, 102064, 108443, 114822, 127580, 146880, 153096, 172233, 191370, 204128, 216886, 229644, 255160, 287055, 293760, 306192, 325329, 344466, 382740, 408256, 433772, 459288, 510320, 542215, 574110, 612384, 650658, 688932, 765480, 816512, 861165, 867544, 918576, 975987, 1020640, 1084430, 1148220, 1224768, 1301316, 1377864, 1530960, 1626645, 1722330, 1735088, 1837152, 1951974, 2041280, 2168860, 2296440, 2449536, 2602632, 2755728, 2927961, 3061920, 3253290, 3444660, 3470176, 3674304, 3903948, 4082560, 4337720, 4592880, 4879935, 5205264, 5511456, 5855922, 6123840, 6506580, 6889320, 6940352, 7348608, 7807896, 8675440, 9185760, 9759870, 10410528, 11022912, 11711844, 12247680, 13013160, 13778640, 13880704, 14639805, 15615792, 17350880, 18371520, 19519740, 20821056, 22045824, 23423688, 26026320, 27557280, 29279610, 31231584, 34701760, 36743040, 39039480, 41642112, 46847376, 52052640, 55114560, 58559220, 62463168, 69403520, 78078960, 93694752, 104105280, 110229120, 117118440, 124926336, 156157920, 187389504, 208210560, 234236880, 312315840, 374779008, 468473760, 624631680, 936947520, 1873895040]

約数ペア:

[(1, 1873895040), (2, 936947520), (3, 624631680), (4, 468473760), (5, 374779008), (6, 312315840), (8, 234236880), (9, 208210560), (10, 187389504), (12, 156157920), (15, 124926336), (16, 117118440), (17, 110229120), (18, 104105280), (20, 93694752), (24, 78078960), (27, 69403520), (30, 62463168), (32, 58559220), (34, 55114560), (36, 52052640), (40, 46847376), (45, 41642112), (48, 39039480), (51, 36743040), (54, 34701760), (60, 31231584), (64, 29279610), (68, 27557280), (72, 26026320), (80, 23423688), (85, 22045824), (90, 20821056), (96, 19519740), (102, 18371520), (108, 17350880), (120, 15615792), (128, 14639805), (135, 13880704), (136, 13778640), (144, 13013160), (153, 12247680), (160, 11711844), (170, 11022912), (180, 10410528), (192, 9759870), (204, 9185760), (216, 8675440), (240, 7807896), (255, 7348608), (270, 6940352), (272, 6889320), (288, 6506580), (306, 6123840), (320, 5855922), (340, 5511456), (360, 5205264), (384, 4879935), (408, 4592880), (432, 4337720), (459, 4082560), (480, 3903948), (510, 3674304), (540, 3470176), (544, 3444660), (576, 3253290), (612, 3061920), (640, 2927961), (680, 2755728), (720, 2602632), (765, 2449536), (816, 2296440), (864, 2168860), (918, 2041280), (960, 1951974), (1020, 1837152), (1080, 1735088), (1088, 1722330), (1152, 1626645), (1224, 1530960), (1360, 1377864), (1440, 1301316), (1530, 1224768), (1632, 1148220), (1728, 1084430), (1836, 1020640), (1920, 975987), (2040, 918576), (2160, 867544), (2176, 861165), (2295, 816512), (2448, 765480), (2720, 688932), (2880, 650658), (3060, 612384), (3264, 574110), (3456, 542215), (3672, 510320), (4080, 459288), (4320, 433772), (4590, 408256), (4896, 382740), (5440, 344466), (5760, 325329), (6120, 306192), (6379, 293760), (6528, 287055), (7344, 255160), (8160, 229644), (8640, 216886), (9180, 204128), (9792, 191370), (10880, 172233), (12240, 153096), (12758, 146880), (14688, 127580), (16320, 114822), (17280, 108443), (18360, 102064), (19137, 97920), (19584, 95685), (24480, 76548), (25516, 73440), (29376, 63790), (31895, 58752), (32640, 57411), (36720, 51032), (38274, 48960)]