742164480

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{8053}}^1$

素因数の和:8086

約数の個数: 144

約数和(自身を含む): 2572528140

約数和(自身を除く): 1830363660

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, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1024, 1152, 1280, 1440, 1536, 1920, 2048, 2304, 2560, 2880, 3072, 3840, 4608, 5120, 5760, 6144, 7680, 8053, 9216, 10240, 11520, 15360, 16106, 18432, 23040, 24159, 30720, 32212, 40265, 46080, 48318, 64424, 72477, 80530, 92160, 96636, 120795, 128848, 144954, 161060, 193272, 241590, 257696, 289908, 322120, 362385, 386544, 483180, 515392, 579816, 644240, 724770, 773088, 966360, 1030784, 1159632, 1288480, 1449540, 1546176, 1932720, 2061568, 2319264, 2576960, 2899080, 3092352, 3865440, 4123136, 4638528, 5153920, 5798160, 6184704, 7730880, 8246272, 9277056, 10307840, 11596320, 12369408, 15461760, 16492544, 18554112, 20615680, 23192640, 24738816, 30923520, 37108224, 41231360, 46385280, 49477632, 61847040, 74216448, 82462720, 92770560, 123694080, 148432896, 185541120, 247388160, 371082240, 742164480]

約数ペア:

[(1, 742164480), (2, 371082240), (3, 247388160), (4, 185541120), (5, 148432896), (6, 123694080), (8, 92770560), (9, 82462720), (10, 74216448), (12, 61847040), (15, 49477632), (16, 46385280), (18, 41231360), (20, 37108224), (24, 30923520), (30, 24738816), (32, 23192640), (36, 20615680), (40, 18554112), (45, 16492544), (48, 15461760), (60, 12369408), (64, 11596320), (72, 10307840), (80, 9277056), (90, 8246272), (96, 7730880), (120, 6184704), (128, 5798160), (144, 5153920), (160, 4638528), (180, 4123136), (192, 3865440), (240, 3092352), (256, 2899080), (288, 2576960), (320, 2319264), (360, 2061568), (384, 1932720), (480, 1546176), (512, 1449540), (576, 1288480), (640, 1159632), (720, 1030784), (768, 966360), (960, 773088), (1024, 724770), (1152, 644240), (1280, 579816), (1440, 515392), (1536, 483180), (1920, 386544), (2048, 362385), (2304, 322120), (2560, 289908), (2880, 257696), (3072, 241590), (3840, 193272), (4608, 161060), (5120, 144954), (5760, 128848), (6144, 120795), (7680, 96636), (8053, 92160), (9216, 80530), (10240, 72477), (11520, 64424), (15360, 48318), (16106, 46080), (18432, 40265), (23040, 32212), (24159, 30720)]