8856214320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{227}}^1\times {\mathrm{1091}}^1$

素因数の和:1483

約数の個数: 160

約数和(自身を含む): 27785721600

約数和(自身を除く): 18929507280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 149, 227, 240, 298, 447, 454, 596, 681, 745, 894, 908, 1091, 1135, 1192, 1362, 1490, 1788, 1816, 2182, 2235, 2270, 2384, 2724, 2980, 3273, 3405, 3576, 3632, 4364, 4470, 4540, 5448, 5455, 5960, 6546, 6810, 7152, 8728, 8940, 9080, 10896, 10910, 11920, 13092, 13620, 16365, 17456, 17880, 18160, 21820, 26184, 27240, 32730, 33823, 35760, 43640, 52368, 54480, 65460, 67646, 87280, 101469, 130920, 135292, 162559, 169115, 202938, 247657, 261840, 270584, 325118, 338230, 405876, 487677, 495314, 507345, 541168, 650236, 676460, 742971, 811752, 812795, 975354, 990628, 1014690, 1238285, 1300472, 1352920, 1485942, 1623504, 1625590, 1950708, 1981256, 2029380, 2438385, 2476570, 2600944, 2705840, 2971884, 3251180, 3714855, 3901416, 3962512, 4058760, 4876770, 4953140, 5943768, 6502360, 7429710, 7802832, 8117520, 9753540, 9906280, 11887536, 13004720, 14859420, 19507080, 19812560, 29718840, 36900893, 39014160, 59437680, 73801786, 110702679, 147603572, 184504465, 221405358, 295207144, 369008930, 442810716, 553513395, 590414288, 738017860, 885621432, 1107026790, 1476035720, 1771242864, 2214053580, 2952071440, 4428107160, 8856214320]

約数ペア:

[(1, 8856214320), (2, 4428107160), (3, 2952071440), (4, 2214053580), (5, 1771242864), (6, 1476035720), (8, 1107026790), (10, 885621432), (12, 738017860), (15, 590414288), (16, 553513395), (20, 442810716), (24, 369008930), (30, 295207144), (40, 221405358), (48, 184504465), (60, 147603572), (80, 110702679), (120, 73801786), (149, 59437680), (227, 39014160), (240, 36900893), (298, 29718840), (447, 19812560), (454, 19507080), (596, 14859420), (681, 13004720), (745, 11887536), (894, 9906280), (908, 9753540), (1091, 8117520), (1135, 7802832), (1192, 7429710), (1362, 6502360), (1490, 5943768), (1788, 4953140), (1816, 4876770), (2182, 4058760), (2235, 3962512), (2270, 3901416), (2384, 3714855), (2724, 3251180), (2980, 2971884), (3273, 2705840), (3405, 2600944), (3576, 2476570), (3632, 2438385), (4364, 2029380), (4470, 1981256), (4540, 1950708), (5448, 1625590), (5455, 1623504), (5960, 1485942), (6546, 1352920), (6810, 1300472), (7152, 1238285), (8728, 1014690), (8940, 990628), (9080, 975354), (10896, 812795), (10910, 811752), (11920, 742971), (13092, 676460), (13620, 650236), (16365, 541168), (17456, 507345), (17880, 495314), (18160, 487677), (21820, 405876), (26184, 338230), (27240, 325118), (32730, 270584), (33823, 261840), (35760, 247657), (43640, 202938), (52368, 169115), (54480, 162559), (65460, 135292), (67646, 130920), (87280, 101469)]