2558504520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{3823}}^1$

素因数の和:3877

約数の個数: 288

約数和(自身を含む): 9825079680

約数和(自身を除く): 7266575160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 30, 33, 36, 39, 40, 44, 45, 52, 55, 60, 65, 66, 72, 78, 88, 90, 99, 104, 110, 117, 120, 130, 132, 143, 156, 165, 169, 180, 195, 198, 220, 234, 260, 264, 286, 312, 330, 338, 360, 390, 396, 429, 440, 468, 495, 507, 520, 572, 585, 660, 676, 715, 780, 792, 845, 858, 936, 990, 1014, 1144, 1170, 1287, 1320, 1352, 1430, 1521, 1560, 1690, 1716, 1859, 1980, 2028, 2145, 2340, 2535, 2574, 2860, 3042, 3380, 3432, 3718, 3823, 3960, 4056, 4290, 4680, 5070, 5148, 5577, 5720, 6084, 6435, 6760, 7436, 7605, 7646, 8580, 9295, 10140, 10296, 11154, 11469, 12168, 12870, 14872, 15210, 15292, 16731, 17160, 18590, 19115, 20280, 22308, 22938, 25740, 27885, 30420, 30584, 33462, 34407, 37180, 38230, 42053, 44616, 45876, 49699, 51480, 55770, 57345, 60840, 66924, 68814, 74360, 76460, 83655, 84106, 91752, 99398, 111540, 114690, 126159, 133848, 137628, 149097, 152920, 167310, 168212, 172035, 198796, 210265, 223080, 229380, 248495, 252318, 275256, 298194, 334620, 336424, 344070, 378477, 397592, 420530, 447291, 458760, 496990, 504636, 546689, 596388, 630795, 646087, 669240, 688140, 745485, 756954, 841060, 894582, 993980, 1009272, 1093378, 1192776, 1261590, 1292174, 1376280, 1490970, 1513908, 1640067, 1682120, 1789164, 1892385, 1938261, 1987960, 2186756, 2236455, 2523180, 2584348, 2733445, 2981940, 3027816, 3230435, 3280134, 3578328, 3784770, 3876522, 4373512, 4472910, 4920201, 5046360, 5168696, 5466890, 5814783, 5963880, 6460870, 6560268, 7106957, 7569540, 7753044, 8200335, 8945820, 9691305, 9840402, 10933780, 11629566, 12921740, 13120536, 14213914, 15139080, 15506088, 16400670, 17891640, 19382610, 19680804, 21320871, 21867560, 23259132, 24601005, 25843480, 28427828, 29073915, 32801340, 35534785, 38765220, 39361608, 42641742, 46518264, 49202010, 56855656, 58147830, 63962613, 65602680, 71069570, 77530440, 85283484, 98404020, 106604355, 116295660, 127925226, 142139140, 170566968, 196808040, 213208710, 232591320, 255850452, 284278280, 319813065, 426417420, 511700904, 639626130, 852834840, 1279252260, 2558504520]

約数ペア:

[(1, 2558504520), (2, 1279252260), (3, 852834840), (4, 639626130), (5, 511700904), (6, 426417420), (8, 319813065), (9, 284278280), (10, 255850452), (11, 232591320), (12, 213208710), (13, 196808040), (15, 170566968), (18, 142139140), (20, 127925226), (22, 116295660), (24, 106604355), (26, 98404020), (30, 85283484), (33, 77530440), (36, 71069570), (39, 65602680), (40, 63962613), (44, 58147830), (45, 56855656), (52, 49202010), (55, 46518264), (60, 42641742), (65, 39361608), (66, 38765220), (72, 35534785), (78, 32801340), (88, 29073915), (90, 28427828), (99, 25843480), (104, 24601005), (110, 23259132), (117, 21867560), (120, 21320871), (130, 19680804), (132, 19382610), (143, 17891640), (156, 16400670), (165, 15506088), (169, 15139080), (180, 14213914), (195, 13120536), (198, 12921740), (220, 11629566), (234, 10933780), (260, 9840402), (264, 9691305), (286, 8945820), (312, 8200335), (330, 7753044), (338, 7569540), (360, 7106957), (390, 6560268), (396, 6460870), (429, 5963880), (440, 5814783), (468, 5466890), (495, 5168696), (507, 5046360), (520, 4920201), (572, 4472910), (585, 4373512), (660, 3876522), (676, 3784770), (715, 3578328), (780, 3280134), (792, 3230435), (845, 3027816), (858, 2981940), (936, 2733445), (990, 2584348), (1014, 2523180), (1144, 2236455), (1170, 2186756), (1287, 1987960), (1320, 1938261), (1352, 1892385), (1430, 1789164), (1521, 1682120), (1560, 1640067), (1690, 1513908), (1716, 1490970), (1859, 1376280), (1980, 1292174), (2028, 1261590), (2145, 1192776), (2340, 1093378), (2535, 1009272), (2574, 993980), (2860, 894582), (3042, 841060), (3380, 756954), (3432, 745485), (3718, 688140), (3823, 669240), (3960, 646087), (4056, 630795), (4290, 596388), (4680, 546689), (5070, 504636), (5148, 496990), (5577, 458760), (5720, 447291), (6084, 420530), (6435, 397592), (6760, 378477), (7436, 344070), (7605, 336424), (7646, 334620), (8580, 298194), (9295, 275256), (10140, 252318), (10296, 248495), (11154, 229380), (11469, 223080), (12168, 210265), (12870, 198796), (14872, 172035), (15210, 168212), (15292, 167310), (16731, 152920), (17160, 149097), (18590, 137628), (19115, 133848), (20280, 126159), (22308, 114690), (22938, 111540), (25740, 99398), (27885, 91752), (30420, 84106), (30584, 83655), (33462, 76460), (34407, 74360), (37180, 68814), (38230, 66924), (42053, 60840), (44616, 57345), (45876, 55770), (49699, 51480)]