1962205440

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1709}}^1$

素因数の和:1769

約数の個数: 288

約数和(自身を含む): 7046403840

約数和(自身を除く): 5084198400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 23, 24, 26, 30, 32, 39, 40, 46, 48, 52, 60, 64, 65, 69, 78, 80, 92, 96, 104, 115, 120, 128, 130, 138, 156, 160, 184, 192, 195, 208, 230, 240, 256, 260, 276, 299, 312, 320, 345, 368, 384, 390, 416, 460, 480, 520, 552, 598, 624, 640, 690, 736, 768, 780, 832, 897, 920, 960, 1040, 1104, 1196, 1248, 1280, 1380, 1472, 1495, 1560, 1664, 1709, 1794, 1840, 1920, 2080, 2208, 2392, 2496, 2760, 2944, 2990, 3120, 3328, 3418, 3588, 3680, 3840, 4160, 4416, 4485, 4784, 4992, 5127, 5520, 5888, 5980, 6240, 6836, 7176, 7360, 8320, 8545, 8832, 8970, 9568, 9984, 10254, 11040, 11960, 12480, 13672, 14352, 14720, 16640, 17090, 17664, 17940, 19136, 20508, 22080, 22217, 23920, 24960, 25635, 27344, 28704, 29440, 34180, 35880, 38272, 39307, 41016, 44160, 44434, 47840, 49920, 51270, 54688, 57408, 66651, 68360, 71760, 76544, 78614, 82032, 88320, 88868, 95680, 102540, 109376, 111085, 114816, 117921, 133302, 136720, 143520, 157228, 164064, 177736, 191360, 196535, 205080, 218752, 222170, 229632, 235842, 266604, 273440, 287040, 314456, 328128, 333255, 355472, 382720, 393070, 410160, 437504, 444340, 471684, 510991, 533208, 546880, 574080, 589605, 628912, 656256, 666510, 710944, 786140, 820320, 888680, 943368, 1021982, 1066416, 1093760, 1148160, 1179210, 1257824, 1312512, 1333020, 1421888, 1532973, 1572280, 1640640, 1777360, 1886736, 2043964, 2132832, 2187520, 2358420, 2515648, 2554955, 2666040, 2843776, 3065946, 3144560, 3281280, 3554720, 3773472, 4087928, 4265664, 4716840, 5031296, 5109910, 5332080, 5687552, 6131892, 6289120, 6562560, 7109440, 7546944, 7664865, 8175856, 8531328, 9433680, 10062592, 10219820, 10664160, 12263784, 12578240, 14218880, 15093888, 15329730, 16351712, 17062656, 18867360, 20439640, 21328320, 24527568, 25156480, 28437760, 30187776, 30659460, 32703424, 37734720, 40879280, 42656640, 49055136, 50312960, 61318920, 65406848, 75469440, 81758560, 85313280, 98110272, 122637840, 130813696, 150938880, 163517120, 196220544, 245275680, 327034240, 392441088, 490551360, 654068480, 981102720, 1962205440]

約数ペア:

[(1, 1962205440), (2, 981102720), (3, 654068480), (4, 490551360), (5, 392441088), (6, 327034240), (8, 245275680), (10, 196220544), (12, 163517120), (13, 150938880), (15, 130813696), (16, 122637840), (20, 98110272), (23, 85313280), (24, 81758560), (26, 75469440), (30, 65406848), (32, 61318920), (39, 50312960), (40, 49055136), (46, 42656640), (48, 40879280), (52, 37734720), (60, 32703424), (64, 30659460), (65, 30187776), (69, 28437760), (78, 25156480), (80, 24527568), (92, 21328320), (96, 20439640), (104, 18867360), (115, 17062656), (120, 16351712), (128, 15329730), (130, 15093888), (138, 14218880), (156, 12578240), (160, 12263784), (184, 10664160), (192, 10219820), (195, 10062592), (208, 9433680), (230, 8531328), (240, 8175856), (256, 7664865), (260, 7546944), (276, 7109440), (299, 6562560), (312, 6289120), (320, 6131892), (345, 5687552), (368, 5332080), (384, 5109910), (390, 5031296), (416, 4716840), (460, 4265664), (480, 4087928), (520, 3773472), (552, 3554720), (598, 3281280), (624, 3144560), (640, 3065946), (690, 2843776), (736, 2666040), (768, 2554955), (780, 2515648), (832, 2358420), (897, 2187520), (920, 2132832), (960, 2043964), (1040, 1886736), (1104, 1777360), (1196, 1640640), (1248, 1572280), (1280, 1532973), (1380, 1421888), (1472, 1333020), (1495, 1312512), (1560, 1257824), (1664, 1179210), (1709, 1148160), (1794, 1093760), (1840, 1066416), (1920, 1021982), (2080, 943368), (2208, 888680), (2392, 820320), (2496, 786140), (2760, 710944), (2944, 666510), (2990, 656256), (3120, 628912), (3328, 589605), (3418, 574080), (3588, 546880), (3680, 533208), (3840, 510991), (4160, 471684), (4416, 444340), (4485, 437504), (4784, 410160), (4992, 393070), (5127, 382720), (5520, 355472), (5888, 333255), (5980, 328128), (6240, 314456), (6836, 287040), (7176, 273440), (7360, 266604), (8320, 235842), (8545, 229632), (8832, 222170), (8970, 218752), (9568, 205080), (9984, 196535), (10254, 191360), (11040, 177736), (11960, 164064), (12480, 157228), (13672, 143520), (14352, 136720), (14720, 133302), (16640, 117921), (17090, 114816), (17664, 111085), (17940, 109376), (19136, 102540), (20508, 95680), (22080, 88868), (22217, 88320), (23920, 82032), (24960, 78614), (25635, 76544), (27344, 71760), (28704, 68360), (29440, 66651), (34180, 57408), (35880, 54688), (38272, 51270), (39307, 49920), (41016, 47840), (44160, 44434)]