2731800480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{1093}}^1$

素因数の和:1279

約数の個数: 192

約数和(自身を含む): 8892592128

約数和(自身を除く): 6160791648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 80, 82, 96, 120, 123, 127, 160, 164, 205, 240, 246, 254, 328, 381, 410, 480, 492, 508, 615, 635, 656, 762, 820, 984, 1016, 1093, 1230, 1270, 1312, 1524, 1640, 1905, 1968, 2032, 2186, 2460, 2540, 3048, 3279, 3280, 3810, 3936, 4064, 4372, 4920, 5080, 5207, 5465, 6096, 6558, 6560, 7620, 8744, 9840, 10160, 10414, 10930, 12192, 13116, 15240, 15621, 16395, 17488, 19680, 20320, 20828, 21860, 26035, 26232, 30480, 31242, 32790, 34976, 41656, 43720, 44813, 52070, 52464, 60960, 62484, 65580, 78105, 83312, 87440, 89626, 104140, 104928, 124968, 131160, 134439, 138811, 156210, 166624, 174880, 179252, 208280, 224065, 249936, 262320, 268878, 277622, 312420, 358504, 416433, 416560, 448130, 499872, 524640, 537756, 555244, 624840, 672195, 694055, 717008, 832866, 833120, 896260, 1075512, 1110488, 1249680, 1344390, 1388110, 1434016, 1665732, 1792520, 2082165, 2151024, 2220976, 2499360, 2688780, 2776220, 3331464, 3585040, 4164330, 4302048, 4441952, 5377560, 5552440, 5691251, 6662928, 7170080, 8328660, 10755120, 11104880, 11382502, 13325856, 16657320, 17073753, 21510240, 22209760, 22765004, 28456255, 33314640, 34147506, 45530008, 56912510, 66629280, 68295012, 85368765, 91060016, 113825020, 136590024, 170737530, 182120032, 227650040, 273180048, 341475060, 455300080, 546360096, 682950120, 910600160, 1365900240, 2731800480]

約数ペア:

[(1, 2731800480), (2, 1365900240), (3, 910600160), (4, 682950120), (5, 546360096), (6, 455300080), (8, 341475060), (10, 273180048), (12, 227650040), (15, 182120032), (16, 170737530), (20, 136590024), (24, 113825020), (30, 91060016), (32, 85368765), (40, 68295012), (41, 66629280), (48, 56912510), (60, 45530008), (80, 34147506), (82, 33314640), (96, 28456255), (120, 22765004), (123, 22209760), (127, 21510240), (160, 17073753), (164, 16657320), (205, 13325856), (240, 11382502), (246, 11104880), (254, 10755120), (328, 8328660), (381, 7170080), (410, 6662928), (480, 5691251), (492, 5552440), (508, 5377560), (615, 4441952), (635, 4302048), (656, 4164330), (762, 3585040), (820, 3331464), (984, 2776220), (1016, 2688780), (1093, 2499360), (1230, 2220976), (1270, 2151024), (1312, 2082165), (1524, 1792520), (1640, 1665732), (1905, 1434016), (1968, 1388110), (2032, 1344390), (2186, 1249680), (2460, 1110488), (2540, 1075512), (3048, 896260), (3279, 833120), (3280, 832866), (3810, 717008), (3936, 694055), (4064, 672195), (4372, 624840), (4920, 555244), (5080, 537756), (5207, 524640), (5465, 499872), (6096, 448130), (6558, 416560), (6560, 416433), (7620, 358504), (8744, 312420), (9840, 277622), (10160, 268878), (10414, 262320), (10930, 249936), (12192, 224065), (13116, 208280), (15240, 179252), (15621, 174880), (16395, 166624), (17488, 156210), (19680, 138811), (20320, 134439), (20828, 131160), (21860, 124968), (26035, 104928), (26232, 104140), (30480, 89626), (31242, 87440), (32790, 83312), (34976, 78105), (41656, 65580), (43720, 62484), (44813, 60960), (52070, 52464)]