2850698880

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{199}}^1\times {\mathrm{829}}^1$

素因数の和:1056

約数の個数: 256

約数和(自身を含む): 10159200000

約数和(自身を除く): 7308501120

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, 199, 216, 240, 270, 288, 320, 360, 384, 398, 432, 480, 540, 576, 597, 640, 720, 796, 829, 864, 960, 995, 1080, 1152, 1194, 1440, 1592, 1658, 1728, 1791, 1920, 1990, 2160, 2388, 2487, 2880, 2985, 3184, 3316, 3456, 3582, 3980, 4145, 4320, 4776, 4974, 5373, 5760, 5970, 6368, 6632, 7164, 7461, 7960, 8290, 8640, 8955, 9552, 9948, 10746, 11940, 12435, 12736, 13264, 14328, 14922, 15920, 16580, 17280, 17910, 19104, 19896, 21492, 22383, 23880, 24870, 25472, 26528, 26865, 28656, 29844, 31840, 33160, 35820, 37305, 38208, 39792, 42984, 44766, 47760, 49740, 53056, 53730, 57312, 59688, 63680, 66320, 71640, 74610, 76416, 79584, 85968, 89532, 95520, 99480, 106112, 107460, 111915, 114624, 119376, 127360, 132640, 143280, 149220, 159168, 164971, 171936, 179064, 191040, 198960, 214920, 223830, 229248, 238752, 265280, 286560, 298440, 318336, 329942, 343872, 358128, 382080, 397920, 429840, 447660, 477504, 494913, 530560, 573120, 596880, 659884, 687744, 716256, 795840, 824855, 859680, 895320, 955008, 989826, 1146240, 1193760, 1319768, 1432512, 1484739, 1591680, 1649710, 1719360, 1790640, 1979652, 2387520, 2474565, 2639536, 2865024, 2969478, 3299420, 3438720, 3581280, 3959304, 4454217, 4775040, 4949130, 5279072, 5938956, 6598840, 7162560, 7423695, 7918608, 8908434, 9898260, 10558144, 11877912, 13197680, 14325120, 14847390, 15837216, 17816868, 19796520, 21116288, 22271085, 23755824, 26395360, 29694780, 31674432, 35633736, 39593040, 44542170, 47511648, 52790720, 59389560, 63348864, 71267472, 79186080, 89084340, 95023296, 105581440, 118779120, 142534944, 158372160, 178168680, 190046592, 237558240, 285069888, 316744320, 356337360, 475116480, 570139776, 712674720, 950232960, 1425349440, 2850698880]

約数ペア:

[(1, 2850698880), (2, 1425349440), (3, 950232960), (4, 712674720), (5, 570139776), (6, 475116480), (8, 356337360), (9, 316744320), (10, 285069888), (12, 237558240), (15, 190046592), (16, 178168680), (18, 158372160), (20, 142534944), (24, 118779120), (27, 105581440), (30, 95023296), (32, 89084340), (36, 79186080), (40, 71267472), (45, 63348864), (48, 59389560), (54, 52790720), (60, 47511648), (64, 44542170), (72, 39593040), (80, 35633736), (90, 31674432), (96, 29694780), (108, 26395360), (120, 23755824), (128, 22271085), (135, 21116288), (144, 19796520), (160, 17816868), (180, 15837216), (192, 14847390), (199, 14325120), (216, 13197680), (240, 11877912), (270, 10558144), (288, 9898260), (320, 8908434), (360, 7918608), (384, 7423695), (398, 7162560), (432, 6598840), (480, 5938956), (540, 5279072), (576, 4949130), (597, 4775040), (640, 4454217), (720, 3959304), (796, 3581280), (829, 3438720), (864, 3299420), (960, 2969478), (995, 2865024), (1080, 2639536), (1152, 2474565), (1194, 2387520), (1440, 1979652), (1592, 1790640), (1658, 1719360), (1728, 1649710), (1791, 1591680), (1920, 1484739), (1990, 1432512), (2160, 1319768), (2388, 1193760), (2487, 1146240), (2880, 989826), (2985, 955008), (3184, 895320), (3316, 859680), (3456, 824855), (3582, 795840), (3980, 716256), (4145, 687744), (4320, 659884), (4776, 596880), (4974, 573120), (5373, 530560), (5760, 494913), (5970, 477504), (6368, 447660), (6632, 429840), (7164, 397920), (7461, 382080), (7960, 358128), (8290, 343872), (8640, 329942), (8955, 318336), (9552, 298440), (9948, 286560), (10746, 265280), (11940, 238752), (12435, 229248), (12736, 223830), (13264, 214920), (14328, 198960), (14922, 191040), (15920, 179064), (16580, 171936), (17280, 164971), (17910, 159168), (19104, 149220), (19896, 143280), (21492, 132640), (22383, 127360), (23880, 119376), (24870, 114624), (25472, 111915), (26528, 107460), (26865, 106112), (28656, 99480), (29844, 95520), (31840, 89532), (33160, 85968), (35820, 79584), (37305, 76416), (38208, 74610), (39792, 71640), (42984, 66320), (44766, 63680), (47760, 59688), (49740, 57312), (53056, 53730)]