989073360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{11353}}^1$

素因数の和:11394

約数の個数: 180

約数和(自身を含む): 3651378276

約数和(自身を除く): 2662304916

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 121, 132, 144, 165, 176, 180, 198, 220, 240, 242, 264, 330, 360, 363, 396, 440, 484, 495, 528, 605, 660, 720, 726, 792, 880, 968, 990, 1089, 1210, 1320, 1452, 1584, 1815, 1936, 1980, 2178, 2420, 2640, 2904, 3630, 3960, 4356, 4840, 5445, 5808, 7260, 7920, 8712, 9680, 10890, 11353, 14520, 17424, 21780, 22706, 29040, 34059, 43560, 45412, 56765, 68118, 87120, 90824, 102177, 113530, 124883, 136236, 170295, 181648, 204354, 227060, 249766, 272472, 340590, 374649, 408708, 454120, 499532, 510885, 544944, 624415, 681180, 749298, 817416, 908240, 999064, 1021770, 1123947, 1248830, 1362360, 1373713, 1498596, 1634832, 1873245, 1998128, 2043540, 2247894, 2497660, 2724720, 2747426, 2997192, 3746490, 4087080, 4121139, 4495788, 4995320, 5494852, 5619735, 5994384, 6868565, 7492980, 8174160, 8242278, 8991576, 9990640, 10989704, 11239470, 12363417, 13737130, 14985960, 16484556, 17983152, 20605695, 21979408, 22478940, 24726834, 27474260, 29971920, 32969112, 41211390, 44957880, 49453668, 54948520, 61817085, 65938224, 82422780, 89915760, 98907336, 109897040, 123634170, 164845560, 197814672, 247268340, 329691120, 494536680, 989073360]

約数ペア:

[(1, 989073360), (2, 494536680), (3, 329691120), (4, 247268340), (5, 197814672), (6, 164845560), (8, 123634170), (9, 109897040), (10, 98907336), (11, 89915760), (12, 82422780), (15, 65938224), (16, 61817085), (18, 54948520), (20, 49453668), (22, 44957880), (24, 41211390), (30, 32969112), (33, 29971920), (36, 27474260), (40, 24726834), (44, 22478940), (45, 21979408), (48, 20605695), (55, 17983152), (60, 16484556), (66, 14985960), (72, 13737130), (80, 12363417), (88, 11239470), (90, 10989704), (99, 9990640), (110, 8991576), (120, 8242278), (121, 8174160), (132, 7492980), (144, 6868565), (165, 5994384), (176, 5619735), (180, 5494852), (198, 4995320), (220, 4495788), (240, 4121139), (242, 4087080), (264, 3746490), (330, 2997192), (360, 2747426), (363, 2724720), (396, 2497660), (440, 2247894), (484, 2043540), (495, 1998128), (528, 1873245), (605, 1634832), (660, 1498596), (720, 1373713), (726, 1362360), (792, 1248830), (880, 1123947), (968, 1021770), (990, 999064), (1089, 908240), (1210, 817416), (1320, 749298), (1452, 681180), (1584, 624415), (1815, 544944), (1936, 510885), (1980, 499532), (2178, 454120), (2420, 408708), (2640, 374649), (2904, 340590), (3630, 272472), (3960, 249766), (4356, 227060), (4840, 204354), (5445, 181648), (5808, 170295), (7260, 136236), (7920, 124883), (8712, 113530), (9680, 102177), (10890, 90824), (11353, 87120), (14520, 68118), (17424, 56765), (21780, 45412), (22706, 43560), (29040, 34059)]