469650240

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{313}}^1\times {\mathrm{521}}^1$

素因数の和:857

約数の個数: 168

約数和(自身を含む): 1623672648

約数和(自身を除く): 1154022408

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 313, 320, 360, 480, 521, 576, 626, 720, 939, 960, 1042, 1252, 1440, 1563, 1565, 1878, 2084, 2504, 2605, 2817, 2880, 3126, 3130, 3756, 4168, 4689, 4695, 5008, 5210, 5634, 6252, 6260, 7512, 7815, 8336, 9378, 9390, 10016, 10420, 11268, 12504, 12520, 14085, 15024, 15630, 16672, 18756, 18780, 20032, 20840, 22536, 23445, 25008, 25040, 28170, 30048, 31260, 33344, 37512, 37560, 41680, 45072, 46890, 50016, 50080, 56340, 60096, 62520, 75024, 75120, 83360, 90144, 93780, 100032, 100160, 112680, 125040, 150048, 150240, 163073, 166720, 180288, 187560, 225360, 250080, 300096, 300480, 326146, 375120, 450720, 489219, 500160, 652292, 750240, 815365, 901440, 978438, 1304584, 1467657, 1500480, 1630730, 1956876, 2446095, 2609168, 2935314, 3261460, 3913752, 4892190, 5218336, 5870628, 6522920, 7338285, 7827504, 9784380, 10436672, 11741256, 13045840, 14676570, 15655008, 19568760, 23482512, 26091680, 29353140, 31310016, 39137520, 46965024, 52183360, 58706280, 78275040, 93930048, 117412560, 156550080, 234825120, 469650240]

約数ペア:

[(1, 469650240), (2, 234825120), (3, 156550080), (4, 117412560), (5, 93930048), (6, 78275040), (8, 58706280), (9, 52183360), (10, 46965024), (12, 39137520), (15, 31310016), (16, 29353140), (18, 26091680), (20, 23482512), (24, 19568760), (30, 15655008), (32, 14676570), (36, 13045840), (40, 11741256), (45, 10436672), (48, 9784380), (60, 7827504), (64, 7338285), (72, 6522920), (80, 5870628), (90, 5218336), (96, 4892190), (120, 3913752), (144, 3261460), (160, 2935314), (180, 2609168), (192, 2446095), (240, 1956876), (288, 1630730), (313, 1500480), (320, 1467657), (360, 1304584), (480, 978438), (521, 901440), (576, 815365), (626, 750240), (720, 652292), (939, 500160), (960, 489219), (1042, 450720), (1252, 375120), (1440, 326146), (1563, 300480), (1565, 300096), (1878, 250080), (2084, 225360), (2504, 187560), (2605, 180288), (2817, 166720), (2880, 163073), (3126, 150240), (3130, 150048), (3756, 125040), (4168, 112680), (4689, 100160), (4695, 100032), (5008, 93780), (5210, 90144), (5634, 83360), (6252, 75120), (6260, 75024), (7512, 62520), (7815, 60096), (8336, 56340), (9378, 50080), (9390, 50016), (10016, 46890), (10420, 45072), (11268, 41680), (12504, 37560), (12520, 37512), (14085, 33344), (15024, 31260), (15630, 30048), (16672, 28170), (18756, 25040), (18780, 25008), (20032, 23445), (20840, 22536)]