17966703960

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{1801}}^1\times {\mathrm{3079}}^1$

素因数の和:4903

約数の個数: 160

約数和(自身を含む): 60441242400

約数和(自身を除く): 42474538440

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, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 1801, 3079, 3240, 3602, 5403, 6158, 7204, 9005, 9237, 10806, 12316, 14408, 15395, 16209, 18010, 18474, 21612, 24632, 27015, 27711, 30790, 32418, 36020, 36948, 43224, 46185, 48627, 54030, 55422, 61580, 64836, 72040, 73896, 81045, 83133, 92370, 97254, 108060, 110844, 123160, 129672, 138555, 145881, 162090, 166266, 184740, 194508, 216120, 221688, 243135, 249399, 277110, 291762, 324180, 332532, 369480, 389016, 415665, 486270, 498798, 554220, 583524, 648360, 665064, 729405, 831330, 972540, 997596, 1108440, 1167048, 1246995, 1458810, 1662660, 1945080, 1995192, 2493990, 2917620, 3325320, 4987980, 5545279, 5835240, 9975960, 11090558, 16635837, 22181116, 27726395, 33271674, 44362232, 49907511, 55452790, 66543348, 83179185, 99815022, 110905580, 133086696, 149722533, 166358370, 199630044, 221811160, 249537555, 299445066, 332716740, 399260088, 449167599, 499075110, 598890132, 665433480, 748612665, 898335198, 998150220, 1197780264, 1497225330, 1796670396, 1996300440, 2245837995, 2994450660, 3593340792, 4491675990, 5988901320, 8983351980, 17966703960]

約数ペア:

[(1, 17966703960), (2, 8983351980), (3, 5988901320), (4, 4491675990), (5, 3593340792), (6, 2994450660), (8, 2245837995), (9, 1996300440), (10, 1796670396), (12, 1497225330), (15, 1197780264), (18, 998150220), (20, 898335198), (24, 748612665), (27, 665433480), (30, 598890132), (36, 499075110), (40, 449167599), (45, 399260088), (54, 332716740), (60, 299445066), (72, 249537555), (81, 221811160), (90, 199630044), (108, 166358370), (120, 149722533), (135, 133086696), (162, 110905580), (180, 99815022), (216, 83179185), (270, 66543348), (324, 55452790), (360, 49907511), (405, 44362232), (540, 33271674), (648, 27726395), (810, 22181116), (1080, 16635837), (1620, 11090558), (1801, 9975960), (3079, 5835240), (3240, 5545279), (3602, 4987980), (5403, 3325320), (6158, 2917620), (7204, 2493990), (9005, 1995192), (9237, 1945080), (10806, 1662660), (12316, 1458810), (14408, 1246995), (15395, 1167048), (16209, 1108440), (18010, 997596), (18474, 972540), (21612, 831330), (24632, 729405), (27015, 665064), (27711, 648360), (30790, 583524), (32418, 554220), (36020, 498798), (36948, 486270), (43224, 415665), (46185, 389016), (48627, 369480), (54030, 332532), (55422, 324180), (61580, 291762), (64836, 277110), (72040, 249399), (73896, 243135), (81045, 221688), (83133, 216120), (92370, 194508), (97254, 184740), (108060, 166266), (110844, 162090), (123160, 145881), (129672, 138555)]