802975680

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2383}}^1$

素因数の和:2425

約数の個数: 280

約数和(自身を含む): 3077333952

約数和(自身を除く): 2274358272

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 162, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 324, 351, 360, 390, 405, 416, 432, 468, 480, 520, 540, 576, 585, 624, 648, 702, 720, 780, 810, 832, 864, 936, 960, 1040, 1053, 1080, 1170, 1248, 1296, 1404, 1440, 1560, 1620, 1728, 1755, 1872, 2080, 2106, 2160, 2340, 2383, 2496, 2592, 2808, 2880, 3120, 3240, 3510, 3744, 4160, 4212, 4320, 4680, 4766, 5184, 5265, 5616, 6240, 6480, 7020, 7149, 7488, 8424, 8640, 9360, 9532, 10530, 11232, 11915, 12480, 12960, 14040, 14298, 16848, 18720, 19064, 21060, 21447, 22464, 23830, 25920, 28080, 28596, 30979, 33696, 35745, 37440, 38128, 42120, 42894, 47660, 56160, 57192, 61958, 64341, 67392, 71490, 76256, 84240, 85788, 92937, 95320, 107235, 112320, 114384, 123916, 128682, 142980, 152512, 154895, 168480, 171576, 185874, 190640, 193023, 214470, 228768, 247832, 257364, 278811, 285960, 309790, 321705, 336960, 343152, 371748, 381280, 386046, 428940, 457536, 464685, 495664, 514728, 557622, 571920, 619580, 643410, 686304, 743496, 762560, 772092, 836433, 857880, 929370, 965115, 991328, 1029456, 1115244, 1143840, 1239160, 1286820, 1372608, 1394055, 1486992, 1544184, 1672866, 1715760, 1858740, 1930230, 1982656, 2058912, 2230488, 2287680, 2478320, 2509299, 2573640, 2788110, 2973984, 3088368, 3345732, 3431520, 3717480, 3860460, 4117824, 4182165, 4460976, 4956640, 5018598, 5147280, 5576220, 5947968, 6176736, 6691464, 6863040, 7434960, 7720920, 8364330, 8921952, 9913280, 10037196, 10294560, 11152440, 12353472, 12546495, 13382928, 14869920, 15441840, 16728660, 17843904, 20074392, 20589120, 22304880, 25092990, 26765856, 29739840, 30883680, 33457320, 40148784, 44609760, 50185980, 53531712, 61767360, 66914640, 80297568, 89219520, 100371960, 133829280, 160595136, 200743920, 267658560, 401487840, 802975680]

約数ペア:

[(1, 802975680), (2, 401487840), (3, 267658560), (4, 200743920), (5, 160595136), (6, 133829280), (8, 100371960), (9, 89219520), (10, 80297568), (12, 66914640), (13, 61767360), (15, 53531712), (16, 50185980), (18, 44609760), (20, 40148784), (24, 33457320), (26, 30883680), (27, 29739840), (30, 26765856), (32, 25092990), (36, 22304880), (39, 20589120), (40, 20074392), (45, 17843904), (48, 16728660), (52, 15441840), (54, 14869920), (60, 13382928), (64, 12546495), (65, 12353472), (72, 11152440), (78, 10294560), (80, 10037196), (81, 9913280), (90, 8921952), (96, 8364330), (104, 7720920), (108, 7434960), (117, 6863040), (120, 6691464), (130, 6176736), (135, 5947968), (144, 5576220), (156, 5147280), (160, 5018598), (162, 4956640), (180, 4460976), (192, 4182165), (195, 4117824), (208, 3860460), (216, 3717480), (234, 3431520), (240, 3345732), (260, 3088368), (270, 2973984), (288, 2788110), (312, 2573640), (320, 2509299), (324, 2478320), (351, 2287680), (360, 2230488), (390, 2058912), (405, 1982656), (416, 1930230), (432, 1858740), (468, 1715760), (480, 1672866), (520, 1544184), (540, 1486992), (576, 1394055), (585, 1372608), (624, 1286820), (648, 1239160), (702, 1143840), (720, 1115244), (780, 1029456), (810, 991328), (832, 965115), (864, 929370), (936, 857880), (960, 836433), (1040, 772092), (1053, 762560), (1080, 743496), (1170, 686304), (1248, 643410), (1296, 619580), (1404, 571920), (1440, 557622), (1560, 514728), (1620, 495664), (1728, 464685), (1755, 457536), (1872, 428940), (2080, 386046), (2106, 381280), (2160, 371748), (2340, 343152), (2383, 336960), (2496, 321705), (2592, 309790), (2808, 285960), (2880, 278811), (3120, 257364), (3240, 247832), (3510, 228768), (3744, 214470), (4160, 193023), (4212, 190640), (4320, 185874), (4680, 171576), (4766, 168480), (5184, 154895), (5265, 152512), (5616, 142980), (6240, 128682), (6480, 123916), (7020, 114384), (7149, 112320), (7488, 107235), (8424, 95320), (8640, 92937), (9360, 85788), (9532, 84240), (10530, 76256), (11232, 71490), (11915, 67392), (12480, 64341), (12960, 61958), (14040, 57192), (14298, 56160), (16848, 47660), (18720, 42894), (19064, 42120), (21060, 38128), (21447, 37440), (22464, 35745), (23830, 33696), (25920, 30979), (28080, 28596)]