387041760

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{12799}}^1$

素因数の和:12830

約数の個数: 192

約数和(自身を含む): 1548288000

約数和(自身を除く): 1161246240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 7560, 10080, 12799, 15120, 25598, 30240, 38397, 51196, 63995, 76794, 89593, 102392, 115191, 127990, 153588, 179186, 191985, 204784, 230382, 255980, 268779, 307176, 345573, 358372, 383970, 409568, 447965, 460764, 511960, 537558, 575955, 614352, 691146, 716744, 767940, 806337, 895930, 921528, 1023920, 1075116, 1151910, 1228704, 1343895, 1382292, 1433488, 1535880, 1612674, 1727865, 1791860, 1843056, 2047840, 2150232, 2303820, 2419011, 2687790, 2764584, 2866976, 3071760, 3225348, 3455730, 3583720, 3686112, 4031685, 4300464, 4607640, 4838022, 5375580, 5529168, 6143520, 6450696, 6911460, 7167440, 8063370, 8600928, 9215280, 9676044, 10751160, 11058336, 12095055, 12901392, 13822920, 14334880, 16126740, 18430560, 19352088, 21502320, 24190110, 25802784, 27645840, 32253480, 38704176, 43004640, 48380220, 55291680, 64506960, 77408352, 96760440, 129013920, 193520880, 387041760]

約数ペア:

[(1, 387041760), (2, 193520880), (3, 129013920), (4, 96760440), (5, 77408352), (6, 64506960), (7, 55291680), (8, 48380220), (9, 43004640), (10, 38704176), (12, 32253480), (14, 27645840), (15, 25802784), (16, 24190110), (18, 21502320), (20, 19352088), (21, 18430560), (24, 16126740), (27, 14334880), (28, 13822920), (30, 12901392), (32, 12095055), (35, 11058336), (36, 10751160), (40, 9676044), (42, 9215280), (45, 8600928), (48, 8063370), (54, 7167440), (56, 6911460), (60, 6450696), (63, 6143520), (70, 5529168), (72, 5375580), (80, 4838022), (84, 4607640), (90, 4300464), (96, 4031685), (105, 3686112), (108, 3583720), (112, 3455730), (120, 3225348), (126, 3071760), (135, 2866976), (140, 2764584), (144, 2687790), (160, 2419011), (168, 2303820), (180, 2150232), (189, 2047840), (210, 1843056), (216, 1791860), (224, 1727865), (240, 1612674), (252, 1535880), (270, 1433488), (280, 1382292), (288, 1343895), (315, 1228704), (336, 1151910), (360, 1075116), (378, 1023920), (420, 921528), (432, 895930), (480, 806337), (504, 767940), (540, 716744), (560, 691146), (630, 614352), (672, 575955), (720, 537558), (756, 511960), (840, 460764), (864, 447965), (945, 409568), (1008, 383970), (1080, 358372), (1120, 345573), (1260, 307176), (1440, 268779), (1512, 255980), (1680, 230382), (1890, 204784), (2016, 191985), (2160, 179186), (2520, 153588), (3024, 127990), (3360, 115191), (3780, 102392), (4320, 89593), (5040, 76794), (6048, 63995), (7560, 51196), (10080, 38397), (12799, 30240), (15120, 25598)]