154921236480

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{1681003}}^1$

素因数の和:1681036

約数の個数: 144

約数和(自身を含む): 536929487640

約数和(自身を除く): 382008251160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1024, 1152, 1280, 1440, 1536, 1920, 2048, 2304, 2560, 2880, 3072, 3840, 4608, 5120, 5760, 6144, 7680, 9216, 10240, 11520, 15360, 18432, 23040, 30720, 46080, 92160, 1681003, 3362006, 5043009, 6724012, 8405015, 10086018, 13448024, 15129027, 16810030, 20172036, 25215045, 26896048, 30258054, 33620060, 40344072, 50430090, 53792096, 60516108, 67240120, 75645135, 80688144, 100860180, 107584192, 121032216, 134480240, 151290270, 161376288, 201720360, 215168384, 242064432, 268960480, 302580540, 322752576, 403440720, 430336768, 484128864, 537920960, 605161080, 645505152, 806881440, 860673536, 968257728, 1075841920, 1210322160, 1291010304, 1613762880, 1721347072, 1936515456, 2151683840, 2420644320, 2582020608, 3227525760, 3442694144, 3873030912, 4303367680, 4841288640, 5164041216, 6455051520, 7746061824, 8606735360, 9682577280, 10328082432, 12910103040, 15492123648, 17213470720, 19365154560, 25820206080, 30984247296, 38730309120, 51640412160, 77460618240, 154921236480]

約数ペア:

[(1, 154921236480), (2, 77460618240), (3, 51640412160), (4, 38730309120), (5, 30984247296), (6, 25820206080), (8, 19365154560), (9, 17213470720), (10, 15492123648), (12, 12910103040), (15, 10328082432), (16, 9682577280), (18, 8606735360), (20, 7746061824), (24, 6455051520), (30, 5164041216), (32, 4841288640), (36, 4303367680), (40, 3873030912), (45, 3442694144), (48, 3227525760), (60, 2582020608), (64, 2420644320), (72, 2151683840), (80, 1936515456), (90, 1721347072), (96, 1613762880), (120, 1291010304), (128, 1210322160), (144, 1075841920), (160, 968257728), (180, 860673536), (192, 806881440), (240, 645505152), (256, 605161080), (288, 537920960), (320, 484128864), (360, 430336768), (384, 403440720), (480, 322752576), (512, 302580540), (576, 268960480), (640, 242064432), (720, 215168384), (768, 201720360), (960, 161376288), (1024, 151290270), (1152, 134480240), (1280, 121032216), (1440, 107584192), (1536, 100860180), (1920, 80688144), (2048, 75645135), (2304, 67240120), (2560, 60516108), (2880, 53792096), (3072, 50430090), (3840, 40344072), (4608, 33620060), (5120, 30258054), (5760, 26896048), (6144, 25215045), (7680, 20172036), (9216, 16810030), (10240, 15129027), (11520, 13448024), (15360, 10086018), (18432, 8405015), (23040, 6724012), (30720, 5043009), (46080, 3362006), (92160, 1681003)]