303785280

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{313}}^1\times {\mathrm{337}}^1$

素因数の和:673

約数の個数: 168

約数和(自身を含む): 1051343592

約数和(自身を除く): 747558312

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, 337, 360, 480, 576, 626, 674, 720, 939, 960, 1011, 1252, 1348, 1440, 1565, 1685, 1878, 2022, 2504, 2696, 2817, 2880, 3033, 3130, 3370, 3756, 4044, 4695, 5008, 5055, 5392, 5634, 6066, 6260, 6740, 7512, 8088, 9390, 10016, 10110, 10784, 11268, 12132, 12520, 13480, 14085, 15024, 15165, 16176, 18780, 20032, 20220, 21568, 22536, 24264, 25040, 26960, 28170, 30048, 30330, 32352, 37560, 40440, 45072, 48528, 50080, 53920, 56340, 60096, 60660, 64704, 75120, 80880, 90144, 97056, 100160, 105481, 107840, 112680, 121320, 150240, 161760, 180288, 194112, 210962, 225360, 242640, 300480, 316443, 323520, 421924, 450720, 485280, 527405, 632886, 843848, 901440, 949329, 970560, 1054810, 1265772, 1582215, 1687696, 1898658, 2109620, 2531544, 3164430, 3375392, 3797316, 4219240, 4746645, 5063088, 6328860, 6750784, 7594632, 8438480, 9493290, 10126176, 12657720, 15189264, 16876960, 18986580, 20252352, 25315440, 30378528, 33753920, 37973160, 50630880, 60757056, 75946320, 101261760, 151892640, 303785280]

約数ペア:

[(1, 303785280), (2, 151892640), (3, 101261760), (4, 75946320), (5, 60757056), (6, 50630880), (8, 37973160), (9, 33753920), (10, 30378528), (12, 25315440), (15, 20252352), (16, 18986580), (18, 16876960), (20, 15189264), (24, 12657720), (30, 10126176), (32, 9493290), (36, 8438480), (40, 7594632), (45, 6750784), (48, 6328860), (60, 5063088), (64, 4746645), (72, 4219240), (80, 3797316), (90, 3375392), (96, 3164430), (120, 2531544), (144, 2109620), (160, 1898658), (180, 1687696), (192, 1582215), (240, 1265772), (288, 1054810), (313, 970560), (320, 949329), (337, 901440), (360, 843848), (480, 632886), (576, 527405), (626, 485280), (674, 450720), (720, 421924), (939, 323520), (960, 316443), (1011, 300480), (1252, 242640), (1348, 225360), (1440, 210962), (1565, 194112), (1685, 180288), (1878, 161760), (2022, 150240), (2504, 121320), (2696, 112680), (2817, 107840), (2880, 105481), (3033, 100160), (3130, 97056), (3370, 90144), (3756, 80880), (4044, 75120), (4695, 64704), (5008, 60660), (5055, 60096), (5392, 56340), (5634, 53920), (6066, 50080), (6260, 48528), (6740, 45072), (7512, 40440), (8088, 37560), (9390, 32352), (10016, 30330), (10110, 30048), (10784, 28170), (11268, 26960), (12132, 25040), (12520, 24264), (13480, 22536), (14085, 21568), (15024, 20220), (15165, 20032), (16176, 18780)]