15758077680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{199}}^1\times {\mathrm{1009}}^1$

素因数の和:1336

約数の個数: 240

約数和(自身を含む): 53727960000

約数和(自身を除く): 37969882320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 109, 120, 144, 180, 199, 218, 240, 327, 360, 398, 436, 545, 597, 654, 720, 796, 872, 981, 995, 1009, 1090, 1194, 1308, 1592, 1635, 1744, 1791, 1962, 1990, 2018, 2180, 2388, 2616, 2985, 3027, 3184, 3270, 3582, 3924, 3980, 4036, 4360, 4776, 4905, 5045, 5232, 5970, 6054, 6540, 7164, 7848, 7960, 8072, 8720, 8955, 9081, 9552, 9810, 10090, 11940, 12108, 13080, 14328, 15135, 15696, 15920, 16144, 17910, 18162, 19620, 20180, 21691, 23880, 24216, 26160, 28656, 30270, 35820, 36324, 39240, 40360, 43382, 45405, 47760, 48432, 60540, 65073, 71640, 72648, 78480, 80720, 86764, 90810, 108455, 109981, 121080, 130146, 143280, 145296, 173528, 181620, 195219, 200791, 216910, 219962, 242160, 260292, 325365, 329943, 347056, 363240, 390438, 401582, 433820, 439924, 520584, 549905, 602373, 650730, 659886, 726480, 780876, 803164, 867640, 879848, 976095, 989829, 1003955, 1041168, 1099810, 1204746, 1301460, 1319772, 1561752, 1606328, 1649715, 1735280, 1759696, 1807119, 1952190, 1979658, 2007910, 2199620, 2409492, 2602920, 2639544, 3011865, 3123504, 3212656, 3299430, 3614238, 3904380, 3959316, 4015820, 4399240, 4818984, 4949145, 5205840, 5279088, 6023730, 6598860, 7228476, 7808760, 7918632, 8031640, 8798480, 9035595, 9637968, 9898290, 12047460, 13197720, 14456952, 15617520, 15837264, 16063280, 18071190, 19796580, 21886219, 24094920, 26395440, 28913904, 36142380, 39593160, 43772438, 48189840, 65658657, 72284760, 79186320, 87544876, 109431095, 131317314, 144569520, 175089752, 196975971, 218862190, 262634628, 328293285, 350179504, 393951942, 437724380, 525269256, 656586570, 787903884, 875448760, 984879855, 1050538512, 1313173140, 1575807768, 1750897520, 1969759710, 2626346280, 3151615536, 3939519420, 5252692560, 7879038840, 15758077680]

約数ペア:

[(1, 15758077680), (2, 7879038840), (3, 5252692560), (4, 3939519420), (5, 3151615536), (6, 2626346280), (8, 1969759710), (9, 1750897520), (10, 1575807768), (12, 1313173140), (15, 1050538512), (16, 984879855), (18, 875448760), (20, 787903884), (24, 656586570), (30, 525269256), (36, 437724380), (40, 393951942), (45, 350179504), (48, 328293285), (60, 262634628), (72, 218862190), (80, 196975971), (90, 175089752), (109, 144569520), (120, 131317314), (144, 109431095), (180, 87544876), (199, 79186320), (218, 72284760), (240, 65658657), (327, 48189840), (360, 43772438), (398, 39593160), (436, 36142380), (545, 28913904), (597, 26395440), (654, 24094920), (720, 21886219), (796, 19796580), (872, 18071190), (981, 16063280), (995, 15837264), (1009, 15617520), (1090, 14456952), (1194, 13197720), (1308, 12047460), (1592, 9898290), (1635, 9637968), (1744, 9035595), (1791, 8798480), (1962, 8031640), (1990, 7918632), (2018, 7808760), (2180, 7228476), (2388, 6598860), (2616, 6023730), (2985, 5279088), (3027, 5205840), (3184, 4949145), (3270, 4818984), (3582, 4399240), (3924, 4015820), (3980, 3959316), (4036, 3904380), (4360, 3614238), (4776, 3299430), (4905, 3212656), (5045, 3123504), (5232, 3011865), (5970, 2639544), (6054, 2602920), (6540, 2409492), (7164, 2199620), (7848, 2007910), (7960, 1979658), (8072, 1952190), (8720, 1807119), (8955, 1759696), (9081, 1735280), (9552, 1649715), (9810, 1606328), (10090, 1561752), (11940, 1319772), (12108, 1301460), (13080, 1204746), (14328, 1099810), (15135, 1041168), (15696, 1003955), (15920, 989829), (16144, 976095), (17910, 879848), (18162, 867640), (19620, 803164), (20180, 780876), (21691, 726480), (23880, 659886), (24216, 650730), (26160, 602373), (28656, 549905), (30270, 520584), (35820, 439924), (36324, 433820), (39240, 401582), (40360, 390438), (43382, 363240), (45405, 347056), (47760, 329943), (48432, 325365), (60540, 260292), (65073, 242160), (71640, 219962), (72648, 216910), (78480, 200791), (80720, 195219), (86764, 181620), (90810, 173528), (108455, 145296), (109981, 143280), (121080, 130146)]