2055701760

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2467}}^1$

素因数の和:2529

約数の個数: 288

約数和(自身を含む): 7748493312

約数和(自身を除く): 5692791552

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 64, 70, 80, 84, 93, 96, 105, 112, 120, 124, 128, 140, 155, 160, 168, 186, 192, 210, 217, 224, 240, 248, 256, 280, 310, 320, 336, 372, 384, 420, 434, 448, 465, 480, 496, 560, 620, 640, 651, 672, 744, 768, 840, 868, 896, 930, 960, 992, 1085, 1120, 1240, 1280, 1302, 1344, 1488, 1680, 1736, 1792, 1860, 1920, 1984, 2170, 2240, 2467, 2480, 2604, 2688, 2976, 3255, 3360, 3472, 3720, 3840, 3968, 4340, 4480, 4934, 4960, 5208, 5376, 5952, 6510, 6720, 6944, 7401, 7440, 7936, 8680, 8960, 9868, 9920, 10416, 11904, 12335, 13020, 13440, 13888, 14802, 14880, 17269, 17360, 19736, 19840, 20832, 23808, 24670, 26040, 26880, 27776, 29604, 29760, 34538, 34720, 37005, 39472, 39680, 41664, 49340, 51807, 52080, 55552, 59208, 59520, 69076, 69440, 74010, 76477, 78944, 83328, 86345, 98680, 103614, 104160, 118416, 119040, 138152, 138880, 148020, 152954, 157888, 166656, 172690, 197360, 207228, 208320, 229431, 236832, 259035, 276304, 277760, 296040, 305908, 315776, 345380, 382385, 394720, 414456, 416640, 458862, 473664, 518070, 535339, 552608, 592080, 611816, 631552, 690760, 764770, 789440, 828912, 833280, 917724, 947328, 1036140, 1070678, 1105216, 1147155, 1184160, 1223632, 1381520, 1529540, 1578880, 1606017, 1657824, 1835448, 1894656, 2072280, 2141356, 2210432, 2294310, 2368320, 2447264, 2676695, 2763040, 3059080, 3157760, 3212034, 3315648, 3670896, 4144560, 4282712, 4420864, 4588620, 4736640, 4894528, 5353390, 5526080, 6118160, 6424068, 6631296, 7341792, 8030085, 8289120, 8565424, 9177240, 9473280, 9789056, 10706780, 11052160, 12236320, 12848136, 13262592, 14683584, 16060170, 16578240, 17130848, 18354480, 19578112, 21413560, 22104320, 24472640, 25696272, 29367168, 32120340, 33156480, 34261696, 36708960, 42827120, 48945280, 51392544, 58734336, 64240680, 66312960, 68523392, 73417920, 85654240, 97890560, 102785088, 128481360, 137046784, 146835840, 171308480, 205570176, 256962720, 293671680, 342616960, 411140352, 513925440, 685233920, 1027850880, 2055701760]

約数ペア:

[(1, 2055701760), (2, 1027850880), (3, 685233920), (4, 513925440), (5, 411140352), (6, 342616960), (7, 293671680), (8, 256962720), (10, 205570176), (12, 171308480), (14, 146835840), (15, 137046784), (16, 128481360), (20, 102785088), (21, 97890560), (24, 85654240), (28, 73417920), (30, 68523392), (31, 66312960), (32, 64240680), (35, 58734336), (40, 51392544), (42, 48945280), (48, 42827120), (56, 36708960), (60, 34261696), (62, 33156480), (64, 32120340), (70, 29367168), (80, 25696272), (84, 24472640), (93, 22104320), (96, 21413560), (105, 19578112), (112, 18354480), (120, 17130848), (124, 16578240), (128, 16060170), (140, 14683584), (155, 13262592), (160, 12848136), (168, 12236320), (186, 11052160), (192, 10706780), (210, 9789056), (217, 9473280), (224, 9177240), (240, 8565424), (248, 8289120), (256, 8030085), (280, 7341792), (310, 6631296), (320, 6424068), (336, 6118160), (372, 5526080), (384, 5353390), (420, 4894528), (434, 4736640), (448, 4588620), (465, 4420864), (480, 4282712), (496, 4144560), (560, 3670896), (620, 3315648), (640, 3212034), (651, 3157760), (672, 3059080), (744, 2763040), (768, 2676695), (840, 2447264), (868, 2368320), (896, 2294310), (930, 2210432), (960, 2141356), (992, 2072280), (1085, 1894656), (1120, 1835448), (1240, 1657824), (1280, 1606017), (1302, 1578880), (1344, 1529540), (1488, 1381520), (1680, 1223632), (1736, 1184160), (1792, 1147155), (1860, 1105216), (1920, 1070678), (1984, 1036140), (2170, 947328), (2240, 917724), (2467, 833280), (2480, 828912), (2604, 789440), (2688, 764770), (2976, 690760), (3255, 631552), (3360, 611816), (3472, 592080), (3720, 552608), (3840, 535339), (3968, 518070), (4340, 473664), (4480, 458862), (4934, 416640), (4960, 414456), (5208, 394720), (5376, 382385), (5952, 345380), (6510, 315776), (6720, 305908), (6944, 296040), (7401, 277760), (7440, 276304), (7936, 259035), (8680, 236832), (8960, 229431), (9868, 208320), (9920, 207228), (10416, 197360), (11904, 172690), (12335, 166656), (13020, 157888), (13440, 152954), (13888, 148020), (14802, 138880), (14880, 138152), (17269, 119040), (17360, 118416), (19736, 104160), (19840, 103614), (20832, 98680), (23808, 86345), (24670, 83328), (26040, 78944), (26880, 76477), (27776, 74010), (29604, 69440), (29760, 69076), (34538, 59520), (34720, 59208), (37005, 55552), (39472, 52080), (39680, 51807), (41664, 49340)]