203262960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{1601}}^1$

素因数の和:1663

約数の個数: 120

約数和(自身を含む): 659114064

約数和(自身を除く): 455851104

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 529, 552, 690, 920, 1058, 1104, 1380, 1587, 1601, 1840, 2116, 2645, 2760, 3174, 3202, 4232, 4803, 5290, 5520, 6348, 6404, 7935, 8005, 8464, 9606, 10580, 12696, 12808, 15870, 16010, 19212, 21160, 24015, 25392, 25616, 31740, 32020, 36823, 38424, 42320, 48030, 63480, 64040, 73646, 76848, 96060, 110469, 126960, 128080, 147292, 184115, 192120, 220938, 294584, 368230, 384240, 441876, 552345, 589168, 736460, 846929, 883752, 1104690, 1472920, 1693858, 1767504, 2209380, 2540787, 2945840, 3387716, 4234645, 4418760, 5081574, 6775432, 8469290, 8837520, 10163148, 12703935, 13550864, 16938580, 20326296, 25407870, 33877160, 40652592, 50815740, 67754320, 101631480, 203262960]

約数ペア:

[(1, 203262960), (2, 101631480), (3, 67754320), (4, 50815740), (5, 40652592), (6, 33877160), (8, 25407870), (10, 20326296), (12, 16938580), (15, 13550864), (16, 12703935), (20, 10163148), (23, 8837520), (24, 8469290), (30, 6775432), (40, 5081574), (46, 4418760), (48, 4234645), (60, 3387716), (69, 2945840), (80, 2540787), (92, 2209380), (115, 1767504), (120, 1693858), (138, 1472920), (184, 1104690), (230, 883752), (240, 846929), (276, 736460), (345, 589168), (368, 552345), (460, 441876), (529, 384240), (552, 368230), (690, 294584), (920, 220938), (1058, 192120), (1104, 184115), (1380, 147292), (1587, 128080), (1601, 126960), (1840, 110469), (2116, 96060), (2645, 76848), (2760, 73646), (3174, 64040), (3202, 63480), (4232, 48030), (4803, 42320), (5290, 38424), (5520, 36823), (6348, 32020), (6404, 31740), (7935, 25616), (8005, 25392), (8464, 24015), (9606, 21160), (10580, 19212), (12696, 16010), (12808, 15870)]