814486560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{431}}^1$

素因数の和:607

約数の個数: 192

約数和(自身を含む): 2675441664

約数和(自身を除く): 1860955104

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 127, 155, 160, 186, 240, 248, 254, 310, 372, 381, 431, 465, 480, 496, 508, 620, 635, 744, 762, 862, 930, 992, 1016, 1240, 1270, 1293, 1488, 1524, 1724, 1860, 1905, 2032, 2155, 2480, 2540, 2586, 2976, 3048, 3448, 3720, 3810, 3937, 4064, 4310, 4960, 5080, 5172, 6096, 6465, 6896, 7440, 7620, 7874, 8620, 10160, 10344, 11811, 12192, 12930, 13361, 13792, 14880, 15240, 15748, 17240, 19685, 20320, 20688, 23622, 25860, 26722, 30480, 31496, 34480, 39370, 40083, 41376, 47244, 51720, 53444, 54737, 59055, 60960, 62992, 66805, 68960, 78740, 80166, 94488, 103440, 106888, 109474, 118110, 125984, 133610, 157480, 160332, 164211, 188976, 200415, 206880, 213776, 218948, 236220, 267220, 273685, 314960, 320664, 328422, 377952, 400830, 427552, 437896, 472440, 534440, 547370, 629920, 641328, 656844, 801660, 821055, 875792, 944880, 1068880, 1094740, 1282656, 1313688, 1603320, 1642110, 1696847, 1751584, 1889760, 2137760, 2189480, 2627376, 3206640, 3284220, 3393694, 4378960, 5090541, 5254752, 6413280, 6568440, 6787388, 8484235, 8757920, 10181082, 13136880, 13574776, 16968470, 20362164, 25452705, 26273760, 27149552, 33936940, 40724328, 50905410, 54299104, 67873880, 81448656, 101810820, 135747760, 162897312, 203621640, 271495520, 407243280, 814486560]

約数ペア:

[(1, 814486560), (2, 407243280), (3, 271495520), (4, 203621640), (5, 162897312), (6, 135747760), (8, 101810820), (10, 81448656), (12, 67873880), (15, 54299104), (16, 50905410), (20, 40724328), (24, 33936940), (30, 27149552), (31, 26273760), (32, 25452705), (40, 20362164), (48, 16968470), (60, 13574776), (62, 13136880), (80, 10181082), (93, 8757920), (96, 8484235), (120, 6787388), (124, 6568440), (127, 6413280), (155, 5254752), (160, 5090541), (186, 4378960), (240, 3393694), (248, 3284220), (254, 3206640), (310, 2627376), (372, 2189480), (381, 2137760), (431, 1889760), (465, 1751584), (480, 1696847), (496, 1642110), (508, 1603320), (620, 1313688), (635, 1282656), (744, 1094740), (762, 1068880), (862, 944880), (930, 875792), (992, 821055), (1016, 801660), (1240, 656844), (1270, 641328), (1293, 629920), (1488, 547370), (1524, 534440), (1724, 472440), (1860, 437896), (1905, 427552), (2032, 400830), (2155, 377952), (2480, 328422), (2540, 320664), (2586, 314960), (2976, 273685), (3048, 267220), (3448, 236220), (3720, 218948), (3810, 213776), (3937, 206880), (4064, 200415), (4310, 188976), (4960, 164211), (5080, 160332), (5172, 157480), (6096, 133610), (6465, 125984), (6896, 118110), (7440, 109474), (7620, 106888), (7874, 103440), (8620, 94488), (10160, 80166), (10344, 78740), (11811, 68960), (12192, 66805), (12930, 62992), (13361, 60960), (13792, 59055), (14880, 54737), (15240, 53444), (15748, 51720), (17240, 47244), (19685, 41376), (20320, 40083), (20688, 39370), (23622, 34480), (25860, 31496), (26722, 30480)]