1944440960

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{211}}^1$

素因数の和:276

約数の個数: 384

約数和(自身を含む): 6212142720

約数和(自身を除く): 4267701760

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 17, 20, 22, 28, 32, 34, 35, 40, 44, 55, 56, 64, 68, 70, 77, 80, 85, 88, 110, 112, 119, 121, 128, 136, 140, 154, 160, 170, 176, 187, 211, 220, 224, 238, 242, 272, 280, 308, 320, 340, 352, 374, 385, 422, 440, 448, 476, 484, 544, 560, 595, 605, 616, 640, 680, 704, 748, 770, 844, 847, 880, 896, 935, 952, 968, 1055, 1088, 1120, 1190, 1210, 1232, 1309, 1360, 1408, 1477, 1496, 1540, 1688, 1694, 1760, 1870, 1904, 1936, 2057, 2110, 2176, 2240, 2321, 2380, 2420, 2464, 2618, 2720, 2954, 2992, 3080, 3376, 3388, 3520, 3587, 3740, 3808, 3872, 4114, 4220, 4235, 4480, 4642, 4760, 4840, 4928, 5236, 5440, 5908, 5984, 6160, 6545, 6752, 6776, 7040, 7174, 7385, 7480, 7616, 7744, 8228, 8440, 8470, 9284, 9520, 9680, 9856, 10285, 10472, 10880, 11605, 11816, 11968, 12320, 13090, 13504, 13552, 14348, 14399, 14770, 14960, 15232, 15488, 16247, 16456, 16880, 16940, 17935, 18568, 19040, 19360, 20570, 20944, 23210, 23632, 23936, 24640, 25109, 25531, 26180, 27008, 27104, 28696, 28798, 29540, 29920, 32494, 32912, 33760, 33880, 35870, 37136, 38080, 38720, 39457, 41140, 41888, 46420, 47264, 49280, 50218, 51062, 52360, 54208, 57392, 57596, 59080, 59840, 64988, 65824, 67520, 67760, 71740, 71995, 74272, 76160, 77440, 78914, 81235, 82280, 83776, 92840, 94528, 100436, 102124, 104720, 108416, 114784, 115192, 118160, 119680, 125545, 127655, 129976, 131648, 135040, 135520, 143480, 143990, 148544, 157828, 162470, 164560, 167552, 178717, 185680, 189056, 197285, 200872, 204248, 209440, 229568, 230384, 236320, 251090, 255310, 259952, 263296, 271040, 276199, 286960, 287980, 297088, 315656, 324940, 329120, 357434, 371360, 394570, 401744, 408496, 418880, 434027, 459136, 460768, 472640, 502180, 510620, 519904, 542080, 552398, 573920, 575960, 631312, 649880, 658240, 714868, 742720, 789140, 803488, 816992, 837760, 868054, 893585, 921536, 945280, 1004360, 1021240, 1039808, 1104796, 1147840, 1151920, 1262624, 1299760, 1316480, 1380995, 1429736, 1485440, 1578280, 1606976, 1633984, 1736108, 1787170, 1843072, 2008720, 2042480, 2079616, 2170135, 2209592, 2295680, 2303840, 2525248, 2599520, 2761990, 2859472, 3038189, 3156560, 3213952, 3267968, 3472216, 3574340, 4017440, 4084960, 4340270, 4419184, 4607680, 5050496, 5199040, 5523980, 5718944, 6076378, 6313120, 6944432, 7148680, 8034880, 8169920, 8680540, 8838368, 9215360, 10398080, 11047960, 11437888, 12152756, 12626240, 13888864, 14297360, 15190945, 16069760, 16339840, 17361080, 17676736, 22095920, 22875776, 24305512, 25252480, 27777728, 28594720, 30381890, 34722160, 35353472, 44191840, 48611024, 55555456, 57189440, 60763780, 69444320, 88383680, 97222048, 114378880, 121527560, 138888640, 176767360, 194444096, 243055120, 277777280, 388888192, 486110240, 972220480, 1944440960]

約数ペア:

[(1, 1944440960), (2, 972220480), (4, 486110240), (5, 388888192), (7, 277777280), (8, 243055120), (10, 194444096), (11, 176767360), (14, 138888640), (16, 121527560), (17, 114378880), (20, 97222048), (22, 88383680), (28, 69444320), (32, 60763780), (34, 57189440), (35, 55555456), (40, 48611024), (44, 44191840), (55, 35353472), (56, 34722160), (64, 30381890), (68, 28594720), (70, 27777728), (77, 25252480), (80, 24305512), (85, 22875776), (88, 22095920), (110, 17676736), (112, 17361080), (119, 16339840), (121, 16069760), (128, 15190945), (136, 14297360), (140, 13888864), (154, 12626240), (160, 12152756), (170, 11437888), (176, 11047960), (187, 10398080), (211, 9215360), (220, 8838368), (224, 8680540), (238, 8169920), (242, 8034880), (272, 7148680), (280, 6944432), (308, 6313120), (320, 6076378), (340, 5718944), (352, 5523980), (374, 5199040), (385, 5050496), (422, 4607680), (440, 4419184), (448, 4340270), (476, 4084960), (484, 4017440), (544, 3574340), (560, 3472216), (595, 3267968), (605, 3213952), (616, 3156560), (640, 3038189), (680, 2859472), (704, 2761990), (748, 2599520), (770, 2525248), (844, 2303840), (847, 2295680), (880, 2209592), (896, 2170135), (935, 2079616), (952, 2042480), (968, 2008720), (1055, 1843072), (1088, 1787170), (1120, 1736108), (1190, 1633984), (1210, 1606976), (1232, 1578280), (1309, 1485440), (1360, 1429736), (1408, 1380995), (1477, 1316480), (1496, 1299760), (1540, 1262624), (1688, 1151920), (1694, 1147840), (1760, 1104796), (1870, 1039808), (1904, 1021240), (1936, 1004360), (2057, 945280), (2110, 921536), (2176, 893585), (2240, 868054), (2321, 837760), (2380, 816992), (2420, 803488), (2464, 789140), (2618, 742720), (2720, 714868), (2954, 658240), (2992, 649880), (3080, 631312), (3376, 575960), (3388, 573920), (3520, 552398), (3587, 542080), (3740, 519904), (3808, 510620), (3872, 502180), (4114, 472640), (4220, 460768), (4235, 459136), (4480, 434027), (4642, 418880), (4760, 408496), (4840, 401744), (4928, 394570), (5236, 371360), (5440, 357434), (5908, 329120), (5984, 324940), (6160, 315656), (6545, 297088), (6752, 287980), (6776, 286960), (7040, 276199), (7174, 271040), (7385, 263296), (7480, 259952), (7616, 255310), (7744, 251090), (8228, 236320), (8440, 230384), (8470, 229568), (9284, 209440), (9520, 204248), (9680, 200872), (9856, 197285), (10285, 189056), (10472, 185680), (10880, 178717), (11605, 167552), (11816, 164560), (11968, 162470), (12320, 157828), (13090, 148544), (13504, 143990), (13552, 143480), (14348, 135520), (14399, 135040), (14770, 131648), (14960, 129976), (15232, 127655), (15488, 125545), (16247, 119680), (16456, 118160), (16880, 115192), (16940, 114784), (17935, 108416), (18568, 104720), (19040, 102124), (19360, 100436), (20570, 94528), (20944, 92840), (23210, 83776), (23632, 82280), (23936, 81235), (24640, 78914), (25109, 77440), (25531, 76160), (26180, 74272), (27008, 71995), (27104, 71740), (28696, 67760), (28798, 67520), (29540, 65824), (29920, 64988), (32494, 59840), (32912, 59080), (33760, 57596), (33880, 57392), (35870, 54208), (37136, 52360), (38080, 51062), (38720, 50218), (39457, 49280), (41140, 47264), (41888, 46420)]