165353040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{179}}^1\times {\mathrm{1283}}^1$

素因数の和:1481

約数の個数: 120

約数和(自身を含む): 558848160

約数和(自身を除く): 393495120

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, 120, 144, 179, 180, 240, 358, 360, 537, 716, 720, 895, 1074, 1283, 1432, 1611, 1790, 2148, 2566, 2685, 2864, 3222, 3580, 3849, 4296, 5132, 5370, 6415, 6444, 7160, 7698, 8055, 8592, 10264, 10740, 11547, 12830, 12888, 14320, 15396, 16110, 19245, 20528, 21480, 23094, 25660, 25776, 30792, 32220, 38490, 42960, 46188, 51320, 57735, 61584, 64440, 76980, 92376, 102640, 115470, 128880, 153960, 184752, 229657, 230940, 307920, 459314, 461880, 688971, 918628, 923760, 1148285, 1377942, 1837256, 2066913, 2296570, 2755884, 3444855, 3674512, 4133826, 4593140, 5511768, 6889710, 8267652, 9186280, 10334565, 11023536, 13779420, 16535304, 18372560, 20669130, 27558840, 33070608, 41338260, 55117680, 82676520, 165353040]

約数ペア:

[(1, 165353040), (2, 82676520), (3, 55117680), (4, 41338260), (5, 33070608), (6, 27558840), (8, 20669130), (9, 18372560), (10, 16535304), (12, 13779420), (15, 11023536), (16, 10334565), (18, 9186280), (20, 8267652), (24, 6889710), (30, 5511768), (36, 4593140), (40, 4133826), (45, 3674512), (48, 3444855), (60, 2755884), (72, 2296570), (80, 2066913), (90, 1837256), (120, 1377942), (144, 1148285), (179, 923760), (180, 918628), (240, 688971), (358, 461880), (360, 459314), (537, 307920), (716, 230940), (720, 229657), (895, 184752), (1074, 153960), (1283, 128880), (1432, 115470), (1611, 102640), (1790, 92376), (2148, 76980), (2566, 64440), (2685, 61584), (2864, 57735), (3222, 51320), (3580, 46188), (3849, 42960), (4296, 38490), (5132, 32220), (5370, 30792), (6415, 25776), (6444, 25660), (7160, 23094), (7698, 21480), (8055, 20528), (8592, 19245), (10264, 16110), (10740, 15396), (11547, 14320), (12830, 12888)]