147280320

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4649}}^1$

素因数の和:4683

約数の個数: 168

約数和(自身を含む): 552754800

約数和(自身を除く): 405474480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 264, 288, 320, 330, 352, 360, 396, 440, 480, 495, 528, 576, 660, 704, 720, 792, 880, 960, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2112, 2640, 2880, 3168, 3520, 3960, 4649, 5280, 6336, 7920, 9298, 10560, 13947, 15840, 18596, 23245, 27894, 31680, 37192, 41841, 46490, 51139, 55788, 69735, 74384, 83682, 92980, 102278, 111576, 139470, 148768, 153417, 167364, 185960, 204556, 209205, 223152, 255695, 278940, 297536, 306834, 334728, 371920, 409112, 418410, 446304, 460251, 511390, 557880, 613668, 669456, 743840, 767085, 818224, 836820, 892608, 920502, 1022780, 1115760, 1227336, 1338912, 1487680, 1534170, 1636448, 1673640, 1841004, 2045560, 2231520, 2301255, 2454672, 2677824, 3068340, 3272896, 3347280, 3682008, 4091120, 4463040, 4602510, 4909344, 6136680, 6694560, 7364016, 8182240, 9205020, 9818688, 12273360, 13389120, 14728032, 16364480, 18410040, 24546720, 29456064, 36820080, 49093440, 73640160, 147280320]

約数ペア:

[(1, 147280320), (2, 73640160), (3, 49093440), (4, 36820080), (5, 29456064), (6, 24546720), (8, 18410040), (9, 16364480), (10, 14728032), (11, 13389120), (12, 12273360), (15, 9818688), (16, 9205020), (18, 8182240), (20, 7364016), (22, 6694560), (24, 6136680), (30, 4909344), (32, 4602510), (33, 4463040), (36, 4091120), (40, 3682008), (44, 3347280), (45, 3272896), (48, 3068340), (55, 2677824), (60, 2454672), (64, 2301255), (66, 2231520), (72, 2045560), (80, 1841004), (88, 1673640), (90, 1636448), (96, 1534170), (99, 1487680), (110, 1338912), (120, 1227336), (132, 1115760), (144, 1022780), (160, 920502), (165, 892608), (176, 836820), (180, 818224), (192, 767085), (198, 743840), (220, 669456), (240, 613668), (264, 557880), (288, 511390), (320, 460251), (330, 446304), (352, 418410), (360, 409112), (396, 371920), (440, 334728), (480, 306834), (495, 297536), (528, 278940), (576, 255695), (660, 223152), (704, 209205), (720, 204556), (792, 185960), (880, 167364), (960, 153417), (990, 148768), (1056, 139470), (1320, 111576), (1440, 102278), (1584, 92980), (1760, 83682), (1980, 74384), (2112, 69735), (2640, 55788), (2880, 51139), (3168, 46490), (3520, 41841), (3960, 37192), (4649, 31680), (5280, 27894), (6336, 23245), (7920, 18596), (9298, 15840), (10560, 13947)]