514747080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{349}}^1$

素因数の和:624

約数の個数: 192

約数和(自身を含む): 1783782000

約数和(自身を除く): 1269034920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 241, 255, 306, 340, 349, 360, 408, 482, 510, 612, 680, 698, 723, 765, 964, 1020, 1047, 1205, 1224, 1396, 1446, 1530, 1745, 1928, 2040, 2094, 2169, 2410, 2792, 2892, 3060, 3141, 3490, 3615, 4097, 4188, 4338, 4820, 5235, 5784, 5933, 6120, 6282, 6980, 7230, 8194, 8376, 8676, 9640, 10470, 10845, 11866, 12291, 12564, 13960, 14460, 15705, 16388, 17352, 17799, 20485, 20940, 21690, 23732, 24582, 25128, 28920, 29665, 31410, 32776, 35598, 36873, 40970, 41880, 43380, 47464, 49164, 53397, 59330, 61455, 62820, 71196, 73746, 81940, 84109, 86760, 88995, 98328, 106794, 118660, 122910, 125640, 142392, 147492, 163880, 168218, 177990, 184365, 213588, 237320, 245820, 252327, 266985, 294984, 336436, 355980, 368730, 420545, 427176, 491640, 504654, 533970, 672872, 711960, 737460, 756981, 841090, 1009308, 1067940, 1261635, 1429853, 1474920, 1513962, 1682180, 2018616, 2135880, 2523270, 2859706, 3027924, 3364360, 3784905, 4289559, 5046540, 5719412, 6055848, 7149265, 7569810, 8579118, 10093080, 11438824, 12868677, 14298530, 15139620, 17158236, 21447795, 25737354, 28597060, 30279240, 34316472, 42895590, 51474708, 57194120, 64343385, 85791180, 102949416, 128686770, 171582360, 257373540, 514747080]

約数ペア:

[(1, 514747080), (2, 257373540), (3, 171582360), (4, 128686770), (5, 102949416), (6, 85791180), (8, 64343385), (9, 57194120), (10, 51474708), (12, 42895590), (15, 34316472), (17, 30279240), (18, 28597060), (20, 25737354), (24, 21447795), (30, 17158236), (34, 15139620), (36, 14298530), (40, 12868677), (45, 11438824), (51, 10093080), (60, 8579118), (68, 7569810), (72, 7149265), (85, 6055848), (90, 5719412), (102, 5046540), (120, 4289559), (136, 3784905), (153, 3364360), (170, 3027924), (180, 2859706), (204, 2523270), (241, 2135880), (255, 2018616), (306, 1682180), (340, 1513962), (349, 1474920), (360, 1429853), (408, 1261635), (482, 1067940), (510, 1009308), (612, 841090), (680, 756981), (698, 737460), (723, 711960), (765, 672872), (964, 533970), (1020, 504654), (1047, 491640), (1205, 427176), (1224, 420545), (1396, 368730), (1446, 355980), (1530, 336436), (1745, 294984), (1928, 266985), (2040, 252327), (2094, 245820), (2169, 237320), (2410, 213588), (2792, 184365), (2892, 177990), (3060, 168218), (3141, 163880), (3490, 147492), (3615, 142392), (4097, 125640), (4188, 122910), (4338, 118660), (4820, 106794), (5235, 98328), (5784, 88995), (5933, 86760), (6120, 84109), (6282, 81940), (6980, 73746), (7230, 71196), (8194, 62820), (8376, 61455), (8676, 59330), (9640, 53397), (10470, 49164), (10845, 47464), (11866, 43380), (12291, 41880), (12564, 40970), (13960, 36873), (14460, 35598), (15705, 32776), (16388, 31410), (17352, 29665), (17799, 28920), (20485, 25128), (20940, 24582), (21690, 23732)]