156747378960

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{72568231}}^1$

素因数の和:72568253

約数の個数: 80

約数和(自身を含む): 539907646080

約数和(自身を除く): 383160267120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 72568231, 145136462, 217704693, 290272924, 362841155, 435409386, 580545848, 653114079, 725682310, 870818772, 1088523465, 1161091696, 1306228158, 1451364620, 1741637544, 1959342237, 2177046930, 2612456316, 2902729240, 3265570395, 3483275088, 3918684474, 4354093860, 5224912632, 5805458480, 6531140790, 7837368948, 8708187720, 9796711185, 10449825264, 13062281580, 15674737896, 17416375440, 19593422370, 26124563160, 31349475792, 39186844740, 52249126320, 78373689480, 156747378960]

約数ペア:

[(1, 156747378960), (2, 78373689480), (3, 52249126320), (4, 39186844740), (5, 31349475792), (6, 26124563160), (8, 19593422370), (9, 17416375440), (10, 15674737896), (12, 13062281580), (15, 10449825264), (16, 9796711185), (18, 8708187720), (20, 7837368948), (24, 6531140790), (27, 5805458480), (30, 5224912632), (36, 4354093860), (40, 3918684474), (45, 3483275088), (48, 3265570395), (54, 2902729240), (60, 2612456316), (72, 2177046930), (80, 1959342237), (90, 1741637544), (108, 1451364620), (120, 1306228158), (135, 1161091696), (144, 1088523465), (180, 870818772), (216, 725682310), (240, 653114079), (270, 580545848), (360, 435409386), (432, 362841155), (540, 290272924), (720, 217704693), (1080, 145136462), (2160, 72568231)]