11154481920

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{322757}}^1$

素因数の和:322787

約数の個数: 144

約数和(自身を含む): 39583041120

約数和(自身を除く): 28428559200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1728, 1920, 2160, 2304, 2880, 3456, 3840, 4320, 5760, 6912, 8640, 11520, 17280, 34560, 322757, 645514, 968271, 1291028, 1613785, 1936542, 2582056, 2904813, 3227570, 3873084, 4841355, 5164112, 5809626, 6455140, 7746168, 8714439, 9682710, 10328224, 11619252, 12910280, 14524065, 15492336, 17428878, 19365420, 20656448, 23238504, 25820560, 29048130, 30984672, 34857756, 38730840, 41312896, 43572195, 46477008, 51641120, 58096260, 61969344, 69715512, 77461680, 82625792, 87144390, 92954016, 103282240, 116192520, 123938688, 139431024, 154923360, 174288780, 185908032, 206564480, 232385040, 247877376, 278862048, 309846720, 348577560, 371816064, 413128960, 464770080, 557724096, 619693440, 697155120, 743632128, 929540160, 1115448192, 1239386880, 1394310240, 1859080320, 2230896384, 2788620480, 3718160640, 5577240960, 11154481920]

約数ペア:

[(1, 11154481920), (2, 5577240960), (3, 3718160640), (4, 2788620480), (5, 2230896384), (6, 1859080320), (8, 1394310240), (9, 1239386880), (10, 1115448192), (12, 929540160), (15, 743632128), (16, 697155120), (18, 619693440), (20, 557724096), (24, 464770080), (27, 413128960), (30, 371816064), (32, 348577560), (36, 309846720), (40, 278862048), (45, 247877376), (48, 232385040), (54, 206564480), (60, 185908032), (64, 174288780), (72, 154923360), (80, 139431024), (90, 123938688), (96, 116192520), (108, 103282240), (120, 92954016), (128, 87144390), (135, 82625792), (144, 77461680), (160, 69715512), (180, 61969344), (192, 58096260), (216, 51641120), (240, 46477008), (256, 43572195), (270, 41312896), (288, 38730840), (320, 34857756), (360, 30984672), (384, 29048130), (432, 25820560), (480, 23238504), (540, 20656448), (576, 19365420), (640, 17428878), (720, 15492336), (768, 14524065), (864, 12910280), (960, 11619252), (1080, 10328224), (1152, 9682710), (1280, 8714439), (1440, 7746168), (1728, 6455140), (1920, 5809626), (2160, 5164112), (2304, 4841355), (2880, 3873084), (3456, 3227570), (3840, 2904813), (4320, 2582056), (5760, 1936542), (6912, 1613785), (8640, 1291028), (11520, 968271), (17280, 645514), (34560, 322757)]