13271886720

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{768049}}^1$

素因数の和:768077

約数の個数: 128

約数和(自身を含む): 47004660000

約数和(自身を除く): 33732773280

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, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 17280, 768049, 1536098, 2304147, 3072196, 3840245, 4608294, 6144392, 6912441, 7680490, 9216588, 11520735, 12288784, 13824882, 15360980, 18433176, 20737323, 23041470, 24577568, 27649764, 30721960, 34562205, 36866352, 41474646, 46082940, 49155136, 55299528, 61443920, 69124410, 73732704, 82949292, 92165880, 98310272, 103686615, 110599056, 122887840, 138248820, 147465408, 165898584, 184331760, 207373230, 221198112, 245775680, 276497640, 294930816, 331797168, 368663520, 414746460, 442396224, 491551360, 552995280, 663594336, 737327040, 829492920, 884792448, 1105990560, 1327188672, 1474654080, 1658985840, 2211981120, 2654377344, 3317971680, 4423962240, 6635943360, 13271886720]

約数ペア:

[(1, 13271886720), (2, 6635943360), (3, 4423962240), (4, 3317971680), (5, 2654377344), (6, 2211981120), (8, 1658985840), (9, 1474654080), (10, 1327188672), (12, 1105990560), (15, 884792448), (16, 829492920), (18, 737327040), (20, 663594336), (24, 552995280), (27, 491551360), (30, 442396224), (32, 414746460), (36, 368663520), (40, 331797168), (45, 294930816), (48, 276497640), (54, 245775680), (60, 221198112), (64, 207373230), (72, 184331760), (80, 165898584), (90, 147465408), (96, 138248820), (108, 122887840), (120, 110599056), (128, 103686615), (135, 98310272), (144, 92165880), (160, 82949292), (180, 73732704), (192, 69124410), (216, 61443920), (240, 55299528), (270, 49155136), (288, 46082940), (320, 41474646), (360, 36866352), (384, 34562205), (432, 30721960), (480, 27649764), (540, 24577568), (576, 23041470), (640, 20737323), (720, 18433176), (864, 15360980), (960, 13824882), (1080, 12288784), (1152, 11520735), (1440, 9216588), (1728, 7680490), (1920, 6912441), (2160, 6144392), (2880, 4608294), (3456, 3840245), (4320, 3072196), (5760, 2304147), (8640, 1536098), (17280, 768049)]