1381492080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{1913}}^1$

素因数の和:2008

約数の個数: 240

約数和(自身を含む): 4998296160

約数和(自身を除く): 3616804080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 59, 60, 68, 72, 80, 85, 90, 102, 118, 120, 136, 144, 153, 170, 177, 180, 204, 236, 240, 255, 272, 295, 306, 340, 354, 360, 408, 472, 510, 531, 590, 612, 680, 708, 720, 765, 816, 885, 944, 1003, 1020, 1062, 1180, 1224, 1360, 1416, 1530, 1770, 1913, 2006, 2040, 2124, 2360, 2448, 2655, 2832, 3009, 3060, 3540, 3826, 4012, 4080, 4248, 4720, 5015, 5310, 5739, 6018, 6120, 7080, 7652, 8024, 8496, 9027, 9565, 10030, 10620, 11478, 12036, 12240, 14160, 15045, 15304, 16048, 17217, 18054, 19130, 20060, 21240, 22956, 24072, 28695, 30090, 30608, 32521, 34434, 36108, 38260, 40120, 42480, 45135, 45912, 48144, 57390, 60180, 65042, 68868, 72216, 76520, 80240, 86085, 90270, 91824, 97563, 112867, 114780, 120360, 130084, 137736, 144432, 153040, 162605, 172170, 180540, 195126, 225734, 229560, 240720, 260168, 275472, 292689, 325210, 338601, 344340, 361080, 390252, 451468, 459120, 487815, 520336, 564335, 585378, 650420, 677202, 688680, 722160, 780504, 902936, 975630, 1015803, 1128670, 1170756, 1300840, 1354404, 1377360, 1463445, 1561008, 1693005, 1805872, 1918739, 1951260, 2031606, 2257340, 2341512, 2601680, 2708808, 2926890, 3386010, 3837478, 3902520, 4063212, 4514680, 4683024, 5079015, 5417616, 5756217, 5853780, 6772020, 7674956, 7805040, 8126424, 9029360, 9593695, 10158030, 11512434, 11707560, 13544040, 15349912, 16252848, 17268651, 19187390, 20316060, 23024868, 23415120, 27088080, 28781085, 30699824, 34537302, 38374780, 40632120, 46049736, 57562170, 69074604, 76749560, 81264240, 86343255, 92099472, 115124340, 138149208, 153499120, 172686510, 230248680, 276298416, 345373020, 460497360, 690746040, 1381492080]

約数ペア:

[(1, 1381492080), (2, 690746040), (3, 460497360), (4, 345373020), (5, 276298416), (6, 230248680), (8, 172686510), (9, 153499120), (10, 138149208), (12, 115124340), (15, 92099472), (16, 86343255), (17, 81264240), (18, 76749560), (20, 69074604), (24, 57562170), (30, 46049736), (34, 40632120), (36, 38374780), (40, 34537302), (45, 30699824), (48, 28781085), (51, 27088080), (59, 23415120), (60, 23024868), (68, 20316060), (72, 19187390), (80, 17268651), (85, 16252848), (90, 15349912), (102, 13544040), (118, 11707560), (120, 11512434), (136, 10158030), (144, 9593695), (153, 9029360), (170, 8126424), (177, 7805040), (180, 7674956), (204, 6772020), (236, 5853780), (240, 5756217), (255, 5417616), (272, 5079015), (295, 4683024), (306, 4514680), (340, 4063212), (354, 3902520), (360, 3837478), (408, 3386010), (472, 2926890), (510, 2708808), (531, 2601680), (590, 2341512), (612, 2257340), (680, 2031606), (708, 1951260), (720, 1918739), (765, 1805872), (816, 1693005), (885, 1561008), (944, 1463445), (1003, 1377360), (1020, 1354404), (1062, 1300840), (1180, 1170756), (1224, 1128670), (1360, 1015803), (1416, 975630), (1530, 902936), (1770, 780504), (1913, 722160), (2006, 688680), (2040, 677202), (2124, 650420), (2360, 585378), (2448, 564335), (2655, 520336), (2832, 487815), (3009, 459120), (3060, 451468), (3540, 390252), (3826, 361080), (4012, 344340), (4080, 338601), (4248, 325210), (4720, 292689), (5015, 275472), (5310, 260168), (5739, 240720), (6018, 229560), (6120, 225734), (7080, 195126), (7652, 180540), (8024, 172170), (8496, 162605), (9027, 153040), (9565, 144432), (10030, 137736), (10620, 130084), (11478, 120360), (12036, 114780), (12240, 112867), (14160, 97563), (15045, 91824), (15304, 90270), (16048, 86085), (17217, 80240), (18054, 76520), (19130, 72216), (20060, 68868), (21240, 65042), (22956, 60180), (24072, 57390), (28695, 48144), (30090, 45912), (30608, 45135), (32521, 42480), (34434, 40120), (36108, 38260)]