707087880

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{229}}^1\times {\mathrm{953}}^1$

素因数の和:1205

約数の個数: 160

約数和(自身を含む): 2389483800

約数和(自身を除く): 1682395920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 229, 270, 324, 360, 405, 458, 540, 648, 687, 810, 916, 953, 1080, 1145, 1374, 1620, 1832, 1906, 2061, 2290, 2748, 2859, 3240, 3435, 3812, 4122, 4580, 4765, 5496, 5718, 6183, 6870, 7624, 8244, 8577, 9160, 9530, 10305, 11436, 12366, 13740, 14295, 16488, 17154, 18549, 19060, 20610, 22872, 24732, 25731, 27480, 28590, 30915, 34308, 37098, 38120, 41220, 42885, 49464, 51462, 57180, 61830, 68616, 74196, 77193, 82440, 85770, 92745, 102924, 114360, 123660, 128655, 148392, 154386, 171540, 185490, 205848, 218237, 247320, 257310, 308772, 343080, 370980, 385965, 436474, 514620, 617544, 654711, 741960, 771930, 872948, 1029240, 1091185, 1309422, 1543860, 1745896, 1964133, 2182370, 2618844, 3087720, 3273555, 3928266, 4364740, 5237688, 5892399, 6547110, 7856532, 8729480, 9820665, 11784798, 13094220, 15713064, 17677197, 19641330, 23569596, 26188440, 29461995, 35354394, 39282660, 47139192, 58923990, 70708788, 78565320, 88385985, 117847980, 141417576, 176771970, 235695960, 353543940, 707087880]

約数ペア:

[(1, 707087880), (2, 353543940), (3, 235695960), (4, 176771970), (5, 141417576), (6, 117847980), (8, 88385985), (9, 78565320), (10, 70708788), (12, 58923990), (15, 47139192), (18, 39282660), (20, 35354394), (24, 29461995), (27, 26188440), (30, 23569596), (36, 19641330), (40, 17677197), (45, 15713064), (54, 13094220), (60, 11784798), (72, 9820665), (81, 8729480), (90, 7856532), (108, 6547110), (120, 5892399), (135, 5237688), (162, 4364740), (180, 3928266), (216, 3273555), (229, 3087720), (270, 2618844), (324, 2182370), (360, 1964133), (405, 1745896), (458, 1543860), (540, 1309422), (648, 1091185), (687, 1029240), (810, 872948), (916, 771930), (953, 741960), (1080, 654711), (1145, 617544), (1374, 514620), (1620, 436474), (1832, 385965), (1906, 370980), (2061, 343080), (2290, 308772), (2748, 257310), (2859, 247320), (3240, 218237), (3435, 205848), (3812, 185490), (4122, 171540), (4580, 154386), (4765, 148392), (5496, 128655), (5718, 123660), (6183, 114360), (6870, 102924), (7624, 92745), (8244, 85770), (8577, 82440), (9160, 77193), (9530, 74196), (10305, 68616), (11436, 61830), (12366, 57180), (13740, 51462), (14295, 49464), (16488, 42885), (17154, 41220), (18549, 38120), (19060, 37098), (20610, 34308), (22872, 30915), (24732, 28590), (25731, 27480)]