475712640

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6353}}^1$

素因数の和:6391

約数の個数: 192

約数和(自身を含む): 1769334840

約数和(自身を除く): 1293622200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 520, 576, 585, 624, 640, 720, 780, 832, 936, 960, 1040, 1152, 1170, 1248, 1440, 1560, 1664, 1872, 1920, 2080, 2340, 2496, 2880, 3120, 3744, 4160, 4680, 4992, 5760, 6240, 6353, 7488, 8320, 9360, 12480, 12706, 14976, 18720, 19059, 24960, 25412, 31765, 37440, 38118, 50824, 57177, 63530, 74880, 76236, 82589, 95295, 101648, 114354, 127060, 152472, 165178, 190590, 203296, 228708, 247767, 254120, 285885, 304944, 330356, 381180, 406592, 412945, 457416, 495534, 508240, 571770, 609888, 660712, 743301, 762360, 813184, 825890, 914832, 991068, 1016480, 1143540, 1219776, 1238835, 1321424, 1486602, 1524720, 1651780, 1829664, 1982136, 2032960, 2287080, 2439552, 2477670, 2642848, 2973204, 3049440, 3303560, 3659328, 3716505, 3964272, 4065920, 4574160, 4955340, 5285696, 5946408, 6098880, 6607120, 7318656, 7433010, 7928544, 9148320, 9910680, 10571392, 11892816, 12197760, 13214240, 14866020, 15857088, 18296640, 19821360, 23785632, 26428480, 29732040, 31714176, 36593280, 39642720, 47571264, 52856960, 59464080, 79285440, 95142528, 118928160, 158570880, 237856320, 475712640]

約数ペア:

[(1, 475712640), (2, 237856320), (3, 158570880), (4, 118928160), (5, 95142528), (6, 79285440), (8, 59464080), (9, 52856960), (10, 47571264), (12, 39642720), (13, 36593280), (15, 31714176), (16, 29732040), (18, 26428480), (20, 23785632), (24, 19821360), (26, 18296640), (30, 15857088), (32, 14866020), (36, 13214240), (39, 12197760), (40, 11892816), (45, 10571392), (48, 9910680), (52, 9148320), (60, 7928544), (64, 7433010), (65, 7318656), (72, 6607120), (78, 6098880), (80, 5946408), (90, 5285696), (96, 4955340), (104, 4574160), (117, 4065920), (120, 3964272), (128, 3716505), (130, 3659328), (144, 3303560), (156, 3049440), (160, 2973204), (180, 2642848), (192, 2477670), (195, 2439552), (208, 2287080), (234, 2032960), (240, 1982136), (260, 1829664), (288, 1651780), (312, 1524720), (320, 1486602), (360, 1321424), (384, 1238835), (390, 1219776), (416, 1143540), (468, 1016480), (480, 991068), (520, 914832), (576, 825890), (585, 813184), (624, 762360), (640, 743301), (720, 660712), (780, 609888), (832, 571770), (936, 508240), (960, 495534), (1040, 457416), (1152, 412945), (1170, 406592), (1248, 381180), (1440, 330356), (1560, 304944), (1664, 285885), (1872, 254120), (1920, 247767), (2080, 228708), (2340, 203296), (2496, 190590), (2880, 165178), (3120, 152472), (3744, 127060), (4160, 114354), (4680, 101648), (4992, 95295), (5760, 82589), (6240, 76236), (6353, 74880), (7488, 63530), (8320, 57177), (9360, 50824), (12480, 38118), (12706, 37440), (14976, 31765), (18720, 25412), (19059, 24960)]