7805537280

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{233}}^1\times {\mathrm{727}}^1$

素因数の和:991

約数の個数: 264

約数和(自身を含む): 27199422432

約数和(自身を除く): 19393885152

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, 180, 192, 233, 240, 256, 288, 320, 360, 384, 466, 480, 512, 576, 640, 699, 720, 727, 768, 932, 960, 1024, 1152, 1165, 1280, 1398, 1440, 1454, 1536, 1864, 1920, 2097, 2181, 2304, 2330, 2560, 2796, 2880, 2908, 3072, 3495, 3635, 3728, 3840, 4194, 4362, 4608, 4660, 5120, 5592, 5760, 5816, 6543, 6990, 7270, 7456, 7680, 8388, 8724, 9216, 9320, 10485, 10905, 11184, 11520, 11632, 13086, 13980, 14540, 14912, 15360, 16776, 17448, 18640, 20970, 21810, 22368, 23040, 23264, 26172, 27960, 29080, 29824, 32715, 33552, 34896, 37280, 41940, 43620, 44736, 46080, 46528, 52344, 55920, 58160, 59648, 65430, 67104, 69792, 74560, 83880, 87240, 89472, 93056, 104688, 111840, 116320, 119296, 130860, 134208, 139584, 149120, 167760, 169391, 174480, 178944, 186112, 209376, 223680, 232640, 238592, 261720, 268416, 279168, 298240, 335520, 338782, 348960, 357888, 372224, 418752, 447360, 465280, 508173, 523440, 536832, 558336, 596480, 671040, 677564, 697920, 715776, 744448, 837504, 846955, 894720, 930560, 1016346, 1046880, 1073664, 1116672, 1192960, 1342080, 1355128, 1395840, 1524519, 1675008, 1693910, 1789440, 1861120, 2032692, 2093760, 2147328, 2233344, 2540865, 2684160, 2710256, 2791680, 3049038, 3350016, 3387820, 3578880, 3722240, 4065384, 4187520, 5081730, 5368320, 5420512, 5583360, 6098076, 6700032, 6775640, 7622595, 8130768, 8375040, 10163460, 10736640, 10841024, 11166720, 12196152, 13551280, 15245190, 16261536, 16750080, 20326920, 21682048, 24392304, 27102560, 30490380, 32523072, 33500160, 40653840, 43364096, 48784608, 54205120, 60980760, 65046144, 81307680, 86728192, 97569216, 108410240, 121961520, 130092288, 162615360, 173456384, 195138432, 216820480, 243923040, 260184576, 325230720, 390276864, 433640960, 487846080, 520369152, 650461440, 780553728, 867281920, 975692160, 1300922880, 1561107456, 1951384320, 2601845760, 3902768640, 7805537280]

約数ペア:

[(1, 7805537280), (2, 3902768640), (3, 2601845760), (4, 1951384320), (5, 1561107456), (6, 1300922880), (8, 975692160), (9, 867281920), (10, 780553728), (12, 650461440), (15, 520369152), (16, 487846080), (18, 433640960), (20, 390276864), (24, 325230720), (30, 260184576), (32, 243923040), (36, 216820480), (40, 195138432), (45, 173456384), (48, 162615360), (60, 130092288), (64, 121961520), (72, 108410240), (80, 97569216), (90, 86728192), (96, 81307680), (120, 65046144), (128, 60980760), (144, 54205120), (160, 48784608), (180, 43364096), (192, 40653840), (233, 33500160), (240, 32523072), (256, 30490380), (288, 27102560), (320, 24392304), (360, 21682048), (384, 20326920), (466, 16750080), (480, 16261536), (512, 15245190), (576, 13551280), (640, 12196152), (699, 11166720), (720, 10841024), (727, 10736640), (768, 10163460), (932, 8375040), (960, 8130768), (1024, 7622595), (1152, 6775640), (1165, 6700032), (1280, 6098076), (1398, 5583360), (1440, 5420512), (1454, 5368320), (1536, 5081730), (1864, 4187520), (1920, 4065384), (2097, 3722240), (2181, 3578880), (2304, 3387820), (2330, 3350016), (2560, 3049038), (2796, 2791680), (2880, 2710256), (2908, 2684160), (3072, 2540865), (3495, 2233344), (3635, 2147328), (3728, 2093760), (3840, 2032692), (4194, 1861120), (4362, 1789440), (4608, 1693910), (4660, 1675008), (5120, 1524519), (5592, 1395840), (5760, 1355128), (5816, 1342080), (6543, 1192960), (6990, 1116672), (7270, 1073664), (7456, 1046880), (7680, 1016346), (8388, 930560), (8724, 894720), (9216, 846955), (9320, 837504), (10485, 744448), (10905, 715776), (11184, 697920), (11520, 677564), (11632, 671040), (13086, 596480), (13980, 558336), (14540, 536832), (14912, 523440), (15360, 508173), (16776, 465280), (17448, 447360), (18640, 418752), (20970, 372224), (21810, 357888), (22368, 348960), (23040, 338782), (23264, 335520), (26172, 298240), (27960, 279168), (29080, 268416), (29824, 261720), (32715, 238592), (33552, 232640), (34896, 223680), (37280, 209376), (41940, 186112), (43620, 178944), (44736, 174480), (46080, 169391), (46528, 167760), (52344, 149120), (55920, 139584), (58160, 134208), (59648, 130860), (65430, 119296), (67104, 116320), (69792, 111840), (74560, 104688), (83880, 93056), (87240, 89472)]