200902240

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{709}}^1$

素因数の和:765

約数の個数: 192

約数和(自身を含む): 618347520

約数和(自身を除く): 417445280

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 23, 28, 32, 35, 40, 44, 46, 55, 56, 70, 77, 80, 88, 92, 110, 112, 115, 140, 154, 160, 161, 176, 184, 220, 224, 230, 253, 280, 308, 322, 352, 368, 385, 440, 460, 506, 560, 616, 644, 709, 736, 770, 805, 880, 920, 1012, 1120, 1232, 1265, 1288, 1418, 1540, 1610, 1760, 1771, 1840, 2024, 2464, 2530, 2576, 2836, 3080, 3220, 3542, 3545, 3680, 4048, 4963, 5060, 5152, 5672, 6160, 6440, 7084, 7090, 7799, 8096, 8855, 9926, 10120, 11344, 12320, 12880, 14168, 14180, 15598, 16307, 17710, 19852, 20240, 22688, 24815, 25760, 28336, 28360, 31196, 32614, 35420, 38995, 39704, 40480, 49630, 54593, 56672, 56720, 62392, 65228, 70840, 77990, 79408, 81535, 99260, 109186, 113440, 114149, 124784, 130456, 141680, 155980, 158816, 163070, 179377, 198520, 218372, 228298, 249568, 260912, 272965, 283360, 311960, 326140, 358754, 397040, 436744, 456596, 521824, 545930, 570745, 623920, 652280, 717508, 794080, 873488, 896885, 913192, 1091860, 1141490, 1247840, 1255639, 1304560, 1435016, 1746976, 1793770, 1826384, 2183720, 2282980, 2511278, 2609120, 2870032, 3587540, 3652768, 4367440, 4565960, 5022556, 5740064, 6278195, 7175080, 8734880, 9131920, 10045112, 12556390, 14350160, 18263840, 20090224, 25112780, 28700320, 40180448, 50225560, 100451120, 200902240]

約数ペア:

[(1, 200902240), (2, 100451120), (4, 50225560), (5, 40180448), (7, 28700320), (8, 25112780), (10, 20090224), (11, 18263840), (14, 14350160), (16, 12556390), (20, 10045112), (22, 9131920), (23, 8734880), (28, 7175080), (32, 6278195), (35, 5740064), (40, 5022556), (44, 4565960), (46, 4367440), (55, 3652768), (56, 3587540), (70, 2870032), (77, 2609120), (80, 2511278), (88, 2282980), (92, 2183720), (110, 1826384), (112, 1793770), (115, 1746976), (140, 1435016), (154, 1304560), (160, 1255639), (161, 1247840), (176, 1141490), (184, 1091860), (220, 913192), (224, 896885), (230, 873488), (253, 794080), (280, 717508), (308, 652280), (322, 623920), (352, 570745), (368, 545930), (385, 521824), (440, 456596), (460, 436744), (506, 397040), (560, 358754), (616, 326140), (644, 311960), (709, 283360), (736, 272965), (770, 260912), (805, 249568), (880, 228298), (920, 218372), (1012, 198520), (1120, 179377), (1232, 163070), (1265, 158816), (1288, 155980), (1418, 141680), (1540, 130456), (1610, 124784), (1760, 114149), (1771, 113440), (1840, 109186), (2024, 99260), (2464, 81535), (2530, 79408), (2576, 77990), (2836, 70840), (3080, 65228), (3220, 62392), (3542, 56720), (3545, 56672), (3680, 54593), (4048, 49630), (4963, 40480), (5060, 39704), (5152, 38995), (5672, 35420), (6160, 32614), (6440, 31196), (7084, 28360), (7090, 28336), (7799, 25760), (8096, 24815), (8855, 22688), (9926, 20240), (10120, 19852), (11344, 17710), (12320, 16307), (12880, 15598), (14168, 14180)]