21775772480

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{661}}^1$

素因数の和:894

約数の個数: 336

約数和(自身を含む): 66247621632

約数和(自身を除く): 44471849152

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 49, 55, 56, 64, 70, 77, 80, 88, 98, 110, 112, 140, 154, 160, 176, 191, 196, 220, 224, 245, 280, 308, 320, 352, 382, 385, 392, 440, 448, 490, 539, 560, 616, 661, 704, 764, 770, 784, 880, 955, 980, 1078, 1120, 1232, 1322, 1337, 1528, 1540, 1568, 1760, 1910, 1960, 2101, 2156, 2240, 2464, 2644, 2674, 2695, 3056, 3080, 3136, 3305, 3520, 3820, 3920, 4202, 4312, 4627, 4928, 5288, 5348, 5390, 6112, 6160, 6610, 6685, 7271, 7640, 7840, 8404, 8624, 9254, 9359, 10505, 10576, 10696, 10780, 12224, 12320, 13220, 13370, 14542, 14707, 15280, 15680, 16808, 17248, 18508, 18718, 21010, 21152, 21392, 21560, 23135, 24640, 26440, 26740, 29084, 29414, 30560, 32389, 33616, 34496, 36355, 37016, 37436, 42020, 42304, 42784, 43120, 46270, 46795, 50897, 52880, 53480, 58168, 58828, 61120, 64778, 67232, 72710, 73535, 74032, 74872, 84040, 85568, 86240, 92540, 93590, 101794, 102949, 105760, 106960, 116336, 117656, 126251, 129556, 134464, 145420, 147070, 148064, 149744, 161945, 168080, 172480, 185080, 187180, 203588, 205898, 211520, 213920, 232672, 235312, 252502, 254485, 259112, 290840, 294140, 296128, 299488, 323890, 336160, 356279, 370160, 374360, 407176, 411796, 427840, 465344, 470624, 505004, 508970, 514745, 518224, 581680, 588280, 598976, 631255, 647780, 672320, 712558, 740320, 748720, 814352, 823592, 883757, 941248, 1010008, 1017940, 1029490, 1036448, 1163360, 1176560, 1262510, 1295560, 1388761, 1425116, 1480640, 1497440, 1628704, 1647184, 1767514, 1781395, 2020016, 2035880, 2058980, 2072896, 2326720, 2353120, 2525020, 2591120, 2777522, 2850232, 2994880, 3257408, 3294368, 3535028, 3562790, 4040032, 4071760, 4117960, 4418785, 4706240, 5050040, 5182240, 5555044, 5700464, 6186299, 6588736, 6943805, 7070056, 7125580, 8080064, 8143520, 8235920, 8837570, 9721327, 10100080, 10364480, 11110088, 11400928, 12372598, 13887610, 14140112, 14251160, 16287040, 16471840, 17675140, 19442654, 20200160, 22220176, 22801856, 24745196, 27775220, 28280224, 28502320, 30931495, 32943680, 35350280, 38885308, 40400320, 44440352, 48606635, 49490392, 55550440, 56560448, 57004640, 61862990, 68049289, 70700560, 77770616, 88880704, 97213270, 98980784, 111100880, 114009280, 123725980, 136098578, 141401120, 155541232, 194426540, 197961568, 222201760, 247451960, 272197156, 282802240, 311082464, 340246445, 388853080, 395923136, 444403520, 494903920, 544394312, 622164928, 680492890, 777706160, 989807840, 1088788624, 1360985780, 1555412320, 1979615680, 2177577248, 2721971560, 3110824640, 4355154496, 5443943120, 10887886240, 21775772480]

約数ペア:

[(1, 21775772480), (2, 10887886240), (4, 5443943120), (5, 4355154496), (7, 3110824640), (8, 2721971560), (10, 2177577248), (11, 1979615680), (14, 1555412320), (16, 1360985780), (20, 1088788624), (22, 989807840), (28, 777706160), (32, 680492890), (35, 622164928), (40, 544394312), (44, 494903920), (49, 444403520), (55, 395923136), (56, 388853080), (64, 340246445), (70, 311082464), (77, 282802240), (80, 272197156), (88, 247451960), (98, 222201760), (110, 197961568), (112, 194426540), (140, 155541232), (154, 141401120), (160, 136098578), (176, 123725980), (191, 114009280), (196, 111100880), (220, 98980784), (224, 97213270), (245, 88880704), (280, 77770616), (308, 70700560), (320, 68049289), (352, 61862990), (382, 57004640), (385, 56560448), (392, 55550440), (440, 49490392), (448, 48606635), (490, 44440352), (539, 40400320), (560, 38885308), (616, 35350280), (661, 32943680), (704, 30931495), (764, 28502320), (770, 28280224), (784, 27775220), (880, 24745196), (955, 22801856), (980, 22220176), (1078, 20200160), (1120, 19442654), (1232, 17675140), (1322, 16471840), (1337, 16287040), (1528, 14251160), (1540, 14140112), (1568, 13887610), (1760, 12372598), (1910, 11400928), (1960, 11110088), (2101, 10364480), (2156, 10100080), (2240, 9721327), (2464, 8837570), (2644, 8235920), (2674, 8143520), (2695, 8080064), (3056, 7125580), (3080, 7070056), (3136, 6943805), (3305, 6588736), (3520, 6186299), (3820, 5700464), (3920, 5555044), (4202, 5182240), (4312, 5050040), (4627, 4706240), (4928, 4418785), (5288, 4117960), (5348, 4071760), (5390, 4040032), (6112, 3562790), (6160, 3535028), (6610, 3294368), (6685, 3257408), (7271, 2994880), (7640, 2850232), (7840, 2777522), (8404, 2591120), (8624, 2525020), (9254, 2353120), (9359, 2326720), (10505, 2072896), (10576, 2058980), (10696, 2035880), (10780, 2020016), (12224, 1781395), (12320, 1767514), (13220, 1647184), (13370, 1628704), (14542, 1497440), (14707, 1480640), (15280, 1425116), (15680, 1388761), (16808, 1295560), (17248, 1262510), (18508, 1176560), (18718, 1163360), (21010, 1036448), (21152, 1029490), (21392, 1017940), (21560, 1010008), (23135, 941248), (24640, 883757), (26440, 823592), (26740, 814352), (29084, 748720), (29414, 740320), (30560, 712558), (32389, 672320), (33616, 647780), (34496, 631255), (36355, 598976), (37016, 588280), (37436, 581680), (42020, 518224), (42304, 514745), (42784, 508970), (43120, 505004), (46270, 470624), (46795, 465344), (50897, 427840), (52880, 411796), (53480, 407176), (58168, 374360), (58828, 370160), (61120, 356279), (64778, 336160), (67232, 323890), (72710, 299488), (73535, 296128), (74032, 294140), (74872, 290840), (84040, 259112), (85568, 254485), (86240, 252502), (92540, 235312), (93590, 232672), (101794, 213920), (102949, 211520), (105760, 205898), (106960, 203588), (116336, 187180), (117656, 185080), (126251, 172480), (129556, 168080), (134464, 161945), (145420, 149744), (147070, 148064)]