69223680

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{2003}}^1$

素因数の和:2033

約数の個数: 144

約数和(自身を含む): 245770560

約数和(自身を除く): 176546880

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, 2003, 2160, 2304, 2880, 3456, 3840, 4006, 4320, 5760, 6009, 6912, 8012, 8640, 10015, 11520, 12018, 16024, 17280, 18027, 20030, 24036, 30045, 32048, 34560, 36054, 40060, 48072, 54081, 60090, 64096, 72108, 80120, 90135, 96144, 108162, 120180, 128192, 144216, 160240, 180270, 192288, 216324, 240360, 256384, 270405, 288432, 320480, 360540, 384576, 432648, 480720, 512768, 540810, 576864, 640960, 721080, 769152, 865296, 961440, 1081620, 1153728, 1281920, 1442160, 1538304, 1730592, 1922880, 2163240, 2307456, 2563840, 2884320, 3461184, 3845760, 4326480, 4614912, 5768640, 6922368, 7691520, 8652960, 11537280, 13844736, 17305920, 23074560, 34611840, 69223680]

約数ペア:

[(1, 69223680), (2, 34611840), (3, 23074560), (4, 17305920), (5, 13844736), (6, 11537280), (8, 8652960), (9, 7691520), (10, 6922368), (12, 5768640), (15, 4614912), (16, 4326480), (18, 3845760), (20, 3461184), (24, 2884320), (27, 2563840), (30, 2307456), (32, 2163240), (36, 1922880), (40, 1730592), (45, 1538304), (48, 1442160), (54, 1281920), (60, 1153728), (64, 1081620), (72, 961440), (80, 865296), (90, 769152), (96, 721080), (108, 640960), (120, 576864), (128, 540810), (135, 512768), (144, 480720), (160, 432648), (180, 384576), (192, 360540), (216, 320480), (240, 288432), (256, 270405), (270, 256384), (288, 240360), (320, 216324), (360, 192288), (384, 180270), (432, 160240), (480, 144216), (540, 128192), (576, 120180), (640, 108162), (720, 96144), (768, 90135), (864, 80120), (960, 72108), (1080, 64096), (1152, 60090), (1280, 54081), (1440, 48072), (1728, 40060), (1920, 36054), (2003, 34560), (2160, 32048), (2304, 30045), (2880, 24036), (3456, 20030), (3840, 18027), (4006, 17280), (4320, 16024), (5760, 12018), (6009, 11520), (6912, 10015), (8012, 8640)]