30762080640

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{983}}^1\times {\mathrm{1811}}^1$

素因数の和:2822

約数の個数: 256

約数和(自身を含む): 109120089600

約数和(自身を除く): 78358008960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 983, 1080, 1152, 1440, 1728, 1811, 1920, 1966, 2160, 2880, 2949, 3456, 3622, 3932, 4320, 4915, 5433, 5760, 5898, 7244, 7864, 8640, 8847, 9055, 9830, 10866, 11796, 14488, 14745, 15728, 16299, 17280, 17694, 18110, 19660, 21732, 23592, 26541, 27165, 28976, 29490, 31456, 32598, 35388, 36220, 39320, 43464, 44235, 47184, 48897, 53082, 54330, 57952, 58980, 62912, 65196, 70776, 72440, 78640, 81495, 86928, 88470, 94368, 97794, 106164, 108660, 115904, 117960, 125824, 130392, 132705, 141552, 144880, 157280, 162990, 173856, 176940, 188736, 195588, 212328, 217320, 231808, 235920, 244485, 260784, 265410, 283104, 289760, 314560, 325980, 347712, 353880, 377472, 391176, 424656, 434640, 471840, 488970, 521568, 530820, 566208, 579520, 629120, 651960, 695424, 707760, 782352, 849312, 869280, 943680, 977940, 1043136, 1061640, 1132416, 1159040, 1303920, 1415520, 1564704, 1698624, 1738560, 1780213, 1887360, 1955880, 2086272, 2123280, 2607840, 2831040, 3129408, 3397248, 3477120, 3560426, 3911760, 4246560, 5215680, 5340639, 5662080, 6258816, 7120852, 7823520, 8493120, 8901065, 10431360, 10681278, 14241704, 15647040, 16021917, 16986240, 17802130, 21362556, 26703195, 28483408, 31294080, 32043834, 35604260, 42725112, 48065751, 53406390, 56966816, 64087668, 71208520, 80109585, 85450224, 96131502, 106812780, 113933632, 128175336, 142417040, 160219170, 170900448, 192263004, 213625560, 227867264, 240328755, 256350672, 284834080, 320438340, 341800896, 384526008, 427251120, 480657510, 512701344, 569668160, 640876680, 683601792, 769052016, 854502240, 961315020, 1025402688, 1139336320, 1281753360, 1538104032, 1709004480, 1922630040, 2050805376, 2563506720, 3076208064, 3418008960, 3845260080, 5127013440, 6152416128, 7690520160, 10254026880, 15381040320, 30762080640]

約数ペア:

[(1, 30762080640), (2, 15381040320), (3, 10254026880), (4, 7690520160), (5, 6152416128), (6, 5127013440), (8, 3845260080), (9, 3418008960), (10, 3076208064), (12, 2563506720), (15, 2050805376), (16, 1922630040), (18, 1709004480), (20, 1538104032), (24, 1281753360), (27, 1139336320), (30, 1025402688), (32, 961315020), (36, 854502240), (40, 769052016), (45, 683601792), (48, 640876680), (54, 569668160), (60, 512701344), (64, 480657510), (72, 427251120), (80, 384526008), (90, 341800896), (96, 320438340), (108, 284834080), (120, 256350672), (128, 240328755), (135, 227867264), (144, 213625560), (160, 192263004), (180, 170900448), (192, 160219170), (216, 142417040), (240, 128175336), (270, 113933632), (288, 106812780), (320, 96131502), (360, 85450224), (384, 80109585), (432, 71208520), (480, 64087668), (540, 56966816), (576, 53406390), (640, 48065751), (720, 42725112), (864, 35604260), (960, 32043834), (983, 31294080), (1080, 28483408), (1152, 26703195), (1440, 21362556), (1728, 17802130), (1811, 16986240), (1920, 16021917), (1966, 15647040), (2160, 14241704), (2880, 10681278), (2949, 10431360), (3456, 8901065), (3622, 8493120), (3932, 7823520), (4320, 7120852), (4915, 6258816), (5433, 5662080), (5760, 5340639), (5898, 5215680), (7244, 4246560), (7864, 3911760), (8640, 3560426), (8847, 3477120), (9055, 3397248), (9830, 3129408), (10866, 2831040), (11796, 2607840), (14488, 2123280), (14745, 2086272), (15728, 1955880), (16299, 1887360), (17280, 1780213), (17694, 1738560), (18110, 1698624), (19660, 1564704), (21732, 1415520), (23592, 1303920), (26541, 1159040), (27165, 1132416), (28976, 1061640), (29490, 1043136), (31456, 977940), (32598, 943680), (35388, 869280), (36220, 849312), (39320, 782352), (43464, 707760), (44235, 695424), (47184, 651960), (48897, 629120), (53082, 579520), (54330, 566208), (57952, 530820), (58980, 521568), (62912, 488970), (65196, 471840), (70776, 434640), (72440, 424656), (78640, 391176), (81495, 377472), (86928, 353880), (88470, 347712), (94368, 325980), (97794, 314560), (106164, 289760), (108660, 283104), (115904, 265410), (117960, 260784), (125824, 244485), (130392, 235920), (132705, 231808), (141552, 217320), (144880, 212328), (157280, 195588), (162990, 188736), (173856, 176940)]