26818408320

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{30971}}^1$

素因数の和:31045

約数の個数: 256

約数和(自身を含む): 95532514560

約数和(自身を除く): 68714106240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 41, 44, 48, 55, 60, 64, 66, 80, 82, 88, 96, 110, 120, 123, 128, 132, 160, 164, 165, 176, 192, 205, 220, 240, 246, 264, 320, 328, 330, 352, 384, 410, 440, 451, 480, 492, 528, 615, 640, 656, 660, 704, 820, 880, 902, 960, 984, 1056, 1230, 1312, 1320, 1353, 1408, 1640, 1760, 1804, 1920, 1968, 2112, 2255, 2460, 2624, 2640, 2706, 3280, 3520, 3608, 3936, 4224, 4510, 4920, 5248, 5280, 5412, 6560, 6765, 7040, 7216, 7872, 9020, 9840, 10560, 10824, 13120, 13530, 14432, 15744, 18040, 19680, 21120, 21648, 26240, 27060, 28864, 30971, 36080, 39360, 43296, 54120, 57728, 61942, 72160, 78720, 86592, 92913, 108240, 123884, 144320, 154855, 173184, 185826, 216480, 247768, 288640, 309710, 340681, 371652, 432960, 464565, 495536, 619420, 681362, 743304, 865920, 929130, 991072, 1022043, 1238840, 1269811, 1362724, 1486608, 1703405, 1858260, 1982144, 2044086, 2477680, 2539622, 2725448, 2973216, 3406810, 3716520, 3809433, 3964288, 4088172, 4955360, 5079244, 5110215, 5450896, 5946432, 6349055, 6813620, 7433040, 7618866, 8176344, 9910720, 10158488, 10220430, 10901792, 11892864, 12698110, 13627240, 13967921, 14866080, 15237732, 16352688, 19047165, 19821440, 20316976, 20440860, 21803584, 25396220, 27254480, 27935842, 29732160, 30475464, 32705376, 38094330, 40633952, 40881720, 41903763, 43607168, 50792440, 54508960, 55871684, 59464320, 60950928, 65410752, 69839605, 76188660, 81267904, 81763440, 83807526, 101584880, 109017920, 111743368, 121901856, 130821504, 139679210, 152377320, 162535808, 163526880, 167615052, 203169760, 209518815, 218035840, 223486736, 243803712, 279358420, 304754640, 327053760, 335230104, 406339520, 419037630, 446973472, 487607424, 558716840, 609509280, 654107520, 670460208, 812679040, 838075260, 893946944, 1117433680, 1219018560, 1340920416, 1676150520, 1787893888, 2234867360, 2438037120, 2681840832, 3352301040, 4469734720, 5363681664, 6704602080, 8939469440, 13409204160, 26818408320]

約数ペア:

[(1, 26818408320), (2, 13409204160), (3, 8939469440), (4, 6704602080), (5, 5363681664), (6, 4469734720), (8, 3352301040), (10, 2681840832), (11, 2438037120), (12, 2234867360), (15, 1787893888), (16, 1676150520), (20, 1340920416), (22, 1219018560), (24, 1117433680), (30, 893946944), (32, 838075260), (33, 812679040), (40, 670460208), (41, 654107520), (44, 609509280), (48, 558716840), (55, 487607424), (60, 446973472), (64, 419037630), (66, 406339520), (80, 335230104), (82, 327053760), (88, 304754640), (96, 279358420), (110, 243803712), (120, 223486736), (123, 218035840), (128, 209518815), (132, 203169760), (160, 167615052), (164, 163526880), (165, 162535808), (176, 152377320), (192, 139679210), (205, 130821504), (220, 121901856), (240, 111743368), (246, 109017920), (264, 101584880), (320, 83807526), (328, 81763440), (330, 81267904), (352, 76188660), (384, 69839605), (410, 65410752), (440, 60950928), (451, 59464320), (480, 55871684), (492, 54508960), (528, 50792440), (615, 43607168), (640, 41903763), (656, 40881720), (660, 40633952), (704, 38094330), (820, 32705376), (880, 30475464), (902, 29732160), (960, 27935842), (984, 27254480), (1056, 25396220), (1230, 21803584), (1312, 20440860), (1320, 20316976), (1353, 19821440), (1408, 19047165), (1640, 16352688), (1760, 15237732), (1804, 14866080), (1920, 13967921), (1968, 13627240), (2112, 12698110), (2255, 11892864), (2460, 10901792), (2624, 10220430), (2640, 10158488), (2706, 9910720), (3280, 8176344), (3520, 7618866), (3608, 7433040), (3936, 6813620), (4224, 6349055), (4510, 5946432), (4920, 5450896), (5248, 5110215), (5280, 5079244), (5412, 4955360), (6560, 4088172), (6765, 3964288), (7040, 3809433), (7216, 3716520), (7872, 3406810), (9020, 2973216), (9840, 2725448), (10560, 2539622), (10824, 2477680), (13120, 2044086), (13530, 1982144), (14432, 1858260), (15744, 1703405), (18040, 1486608), (19680, 1362724), (21120, 1269811), (21648, 1238840), (26240, 1022043), (27060, 991072), (28864, 929130), (30971, 865920), (36080, 743304), (39360, 681362), (43296, 619420), (54120, 495536), (57728, 464565), (61942, 432960), (72160, 371652), (78720, 340681), (86592, 309710), (92913, 288640), (108240, 247768), (123884, 216480), (144320, 185826), (154855, 173184)]